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The Incorporation conducts periodic reviews of its policies concerning Environmental, Social, and Governance (ESG) issues, updating them as necessary, and disseminating the information to the relevant stakeholders. These policies are made available to all stakeholders on the corporate website for transparency and ease of access.

OUR POLICIES; Sustainability Policy, https://investor.turkishairlines.com/documents/sustainability/sustainability-policy(1).pdf Our Environmental Policy, https://investor.turkishairlines.com/documents/sustainability/cevre-poltkasi_en(1).pdf Supplier Code of Conduct Policy, https://investor.turkishairlines.com/documents/sustainability/tedarikci-davranis-kurallari-politikasi_en.pdf Public Disclosure Policy, https://investor.turkishairlines.com/documents/Kurumsal%20Y%C3%B6netim/blglendrme-poltkasi_en.pdf Human Resources Policy, https://investor.turkishairlines.com/documents/yillik-raporlar/2022-yillik-faaliyet-raporu_en.pdf Code of Business Conduct and Ethics, https://investor.turkishairlines.com/documents/code-of-business-conduct-and-ethics-manual.pdf Dividend Policy, https://investor.turkishairlines.com/documents/Kurumsal%20Y%C3%B6netim/kar-dagitim-poltkasi_en.pdf Donation Policy, https://investor.turkishairlines.com/documents/Kurumsal%20Y%C3%B6netim/bagis-poltkasi_en.pdf Remuneration Policy, https://investor.turkishairlines.com/documents/Kurumsal%20Y%C3%B6netim/ucretlendrme-poltkasi_en.pdf Our Safety Policy, https://www.turkishairlines.com/en-int/press-room/about-us/our-policy/index.html Our Quality Policy, https://www.turkishairlines.com/en-int/press-room/about-us/our-policy/index.html Our Security Policy, https://www.turkishairlines.com/en-int/press-room/about-us/our-policy/index.html Our Occupational Health and Safety Policy, https://www.turkishairlines.com/en-int/press-room/about-us/our-policy/index.html Training Policy, https://www.turkishairlines.com/en-int/press-room/about-us/our-policy/index.html Our Customer Satisfaction Policy, https://www.turkishairlines.com/en-int/press-room/about-us/our-policy/index.html Energy Policy, https://www.turkishairlines.com/en-int/press-room/about-us/our-policy/index.html Information Security Policy, https://www.turkishairlines.com/en-int/press-room/about-us/our-policy/index.html Human Rights and Employee Rights Policy, https://www.turkishairlines.com/en-int/press-room/about-us/our-policy/index.html Sustainable Procurement Policy, https://investor.turkishairlines.com/documents/sustainability/pl_10_80_004_tr_00_en.pdf

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Turkish Airlines Sustainability Committee reports to the Board of Directors the risks and opportunities regarding material sustainability issues, assessments of the performance results obtained as a result of the organization's activities, feedback received from internal and external stakeholders and the practices decided to improve the sustainability performance of the Incorporation in the light of this information. Taking into account the material sustainability issues of the Incorporation, legal regulations, sector trends, best practices, stakeholders' expectations and developments in the global agenda, four different Sustainability SubWorking Committees have been established to work on corporate social responsibility and communication projects, sustainability practices, sustainability strategy and emission management. Sustainability Sub-Working Committees first determine the projects that can be implemented within the Incorporation and submit their decision proposals to the Sustainability Committee for approval. In line with the decisions taken by the Sustainability Committee, they provide coordination for implementing the required activities, monitor the developments and report the results achieved to the Sustainability Committee. The SubWorking Committees meet atleast four times a year and convene at least one month prior to the quarterly Sustainability Committee meetings. In cases where an issue related to sustainability needs to be discussed urgently, they convene without waiting for the meeting date. The Sustainability Committee Secretariat carries out the meeting organisation, coordination among members and decision follow-up processes of the Sustainability Sub-Working Committees.

Sustainability Management Structure, 2022 Sustainability Report, Pages 22-27 Duties and Responsibilities of the Sustainability Committee, 2022 Sustainability Report, Page 24 https://cdn.turkishairlines.com/m/28cedf7bbaf10858/original/2022-Sustainability-Report.pdf

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As Turkish Airlines, we regularly measure our environmental, social and governance performance in line with the performance criteria we have set, monitor its development and share it with all relevant parties through the sustainability report we publish every year. We evaluate the results obtained within the scope of our performance indicators and the feedback of national and international rating agencies, our employees from all levels of the organization and all relevant parties, and take actions to continuously improve the performance of the Incorporation in these areas by taking into account every possible feedback.

Performance Indicators, 2022 Sustainability Report, Pages 86-89 Financial Performance, Total Traffic Figures, 2022 Sustainability Report, Page 9 Direct Economic Impact, 2022 Sustainability Report, Page 10 Contribution to GDP Of Türki̇ye, 2022 Sustainability Report, Page 10 Contribution to Public Finance, 2022 Sustainability Report, Page 11 Connectivity, 2022 Sustainability Report, Page 12 Contribution of Supply Operations, 2022 Sustainability Report, Page 13 Environmental Performance, Energy Consumption and Greenhouse Gas Emissions, 2022 Sustainability Report, Page 42 Non-Aviation Fuel Energy Consumption (GJ), 2022 Sustainability Report, Page 42 Greenhouse Gas Emissions (Ton CO2e), 2022 Sustainability Report, Page 42 Fuel Savings and Greenhouse Gas Emission Reduction Achieved by Basic Practices, 2022 Sustainability Report, Page 44 Carbon Offset Practices, 2022 Sustainability Report, Page 46 Environmentally Friendly Material Preferences, 2022 Sustainability Report, Page 55 Social Performance, Code of Ethics Trainings, 2022 Sustainability Report, Page 19 Reporting Abuses, 2022 Sustainability Report, Page 20 Flight Safety Activity Data, 2022 Sustainability Report, Page 64 Reporting Performance, 2022 Sustainability Report, Page 64 SAFA Ratio, 2022 Sustainability Report, Page 64 Flight Safety Trainings, 2022 Sustainability Report, Page 66 Occupational Health and Safety Data, 2022 Sustainability Report, Page 68 Disaster and Emergency Preparedness Studies, 2022 Sustainability Report, Page 69 Number of OHS Trainings Participants, 2022 Sustainability Report, Page 68 R&D Activity Data, 2022 Sustainability Report, Page 72 Customer Satisfaction Rate, 2022 Sustainability Report, Page 74 https://cdn.turkishairlines.com/m/28cedf7bbaf10858/original/2022-Sustainability-Report.pdf

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As part of its sustainability program, Turkish Airlines supports the Sustainable Development Goals (SDGs) announced by United Nations member countries in 2016 with the aim of reaching them by the end of 2030. Sustainable Development Goals, consisting of 17 global goals, were handled within the scope of Turkish Airlines' prioritization study, and SDG5, SDG7, SDG8, SDG9, SDG12, SDG13, SDG16, SDG17 were identified as working areas to be targeted in the future. In addition, considering Turkish Airlines' sphere of influence and the breadth of its value chain, it is seen that the work carried out also contributes to many other SDGs.

Support of Turkish Airlines to the Sustainable Development Goals, 2022 Sustainability Report, Pages 28-31 https://cdn.turkishairlines.com/m/28cedf7bbaf10858/original/2022-Sustainability-Report.pdf

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In our Sustainability Reports; Information on subjects such as the report's scope, the reporting period and the reporting standards are shared under the "About the Report" heading of our Sustainability Report.

About the Report, 2022 Sustainability Report, Page 2 https://cdn.turkishairlines.com/m/28cedf7bbaf10858/original/2022-Sustainability-Report.pdf

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Sustainability priorities of our Incorporation are identified by considering potential environmental impacts from our activities, products, and services. Material issues are prioritized and categorized systematically in accordance with international standards and by incorporating stakeholder feedback, which forms the foundation of our sustainability strategy. The sustainability strategy of the Incorporation has been formulated with our business excellence and innovation approach in the light of global trends and the expectations of employees, customers, suppliers, subsidiaries, affiliates, all business partners and shareholders through a holistic approach to all environmental, social and economic impacts and effective risk management.

Targets for Combating Climate Change, 2022 Sustainability Report, Page 40 Fuel Efficiency, 2022 Sustainability Report, Pages 43,44 Energy Efficiency and Emission Reduction Practices in Ground Operations, 2022 Sustainability Report, Page 45 Carbon Offset Practices, 2022 Sustainability Report, Page 46 Sustainable Aviation Fuels, 2022 Sustainability Report, Page 48 Environment Objectives, 2022 Sustainability Report, Page 52 Water Consumption, 2022 Sustainability Report, Page 53 Innovation,R&D And Digital Transformation, 2022 Sustainability Report, Pages 71,72 https://cdn.turkishairlines.com/m/5e6727de6d0219ca/original/2023-CDP-Report.pdf C1.3 2023 Türk Hava Yolları Carbon Disclosure Project (CDP) Report, Pages 4,5 C4.3c 2023 Türk Hava Yolları Carbon Disclosure Project (CDP) Report, Page 21 https://cdn.turkishairlines.com/m/307f39f70ac2bc9e/original/2023-CDP-Raporu.pdf

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Turkish Airlines conducts all its operations with a sense of responsibility towards the society, economy and environment. The social responsibility principles adopted by Turkish Airlines include education, environment, science and technology, culture and arts, employee engagement, humanitarian aid and equal opportunities. Most of the activities carried out in Türkiye and internationally in this regard are supported by non-governmental organizations dedicated to disadvantaged individuals/groups and children. Turkish Airlines collaborates with a variety of associations, foundations, universities, humanitarian aid organizations, and institutions active in disaster and famine relief. Turkish Airlines develops partnerships, participates in international organizations and initiatives, and plays an active role in establishing industry standards to advance sectoral activities and achieve shared sustainability goals. The company closely monitors the legal regulations of national and international authorities and rule-makers that could impact the industry, and presents its views and assessments on the potential effects of these regulations to the relevant entities.Turkish Airlines not only utilizes sustainable aviation fuel (SAF) but also fosters collaborations to increase its production and use, as it is currently available in very limited quantities globally. By signing the ‘Global SAF Declaration’—a collaborative endeavor among stakeholders in the aviation, space, and fuel sectors to decarbonize aviation—Turkish Airlines has reiterated its commitment to climate change mitigation. Moreover, in 2023, Turkish Airlines established Turkey’s first sustainable aviation platform in collaboration with Boeing and Istanbul Technical University, becoming a founding member. This platform is dedicated to accelerating the decarbonization and sustainable transformation of Türkiye’s aviation industry and aims to enhance knowledge and awareness through training programs and social activities. As part of the ‘Türkiye Aviation Sustainability Alliance,’ the involved parties are working to develop a SAF roadmap. Established to foster collaboration, exchange ideas and best practices, and initiate joint projects for sustainable aviation, the platform will expand with the inclusion of additional industry stakeholders.

Stakeholder Engagement, 2022 Sustainablity Report, Pages 31-34 Corporate Memberships, 2022 Sustainablity Report, Page 35 Support of Turkish Airlines to the Sustainable Development Goals, 2022 Sustainablity Report, Pages 28-30 https://cdn.turkishairlines.com/m/28cedf7bbaf10858/original/2022-Sustainability-Report.pdf Corporate Social Responsibility, Turkish Airlines 2023 Annual Report Combating Climate Change, Turkish Airlines 2023 Annual Report Greenhouse Gas Emissions Management, Turkish Airlines 2023 Annual Report C12. Engagement, 2023 Türk Hava Yolları Carbon Disclosure Project (CDP) Report, Pages 50-56 https://cdn.turkishairlines.com/m/5e6727de6d0219ca/original/2023-CDP-Report.pdf

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The cross-reference table regarding the Global Reporting Initiative (GRI) standards, referenced in the preparation of the 2022 Sustainability Report, is included in the report in detail. Detailed explanations of the calculation methodologies and verifications carried out in the emissions management body are included in the CDP Report.

About the Report, 2022 Sustainability Report, Page 2 Carbon Offset Practices, 2022 Sustainability Report, Page 46 GRI Content Index, 2022 Sustainability Report, Pages 90,91 GHG Verification Statement, 2022 Sustainability Report, Page 92 https://cdn.turkishairlines.com/m/28cedf7bbaf10858/original/2022-Sustainability-Report.pdf C2.Risk and Opportunities, 2023 Türk Hava Yolları Carbon Disclosure Project (CDP) Report, Pages 5-11 C10.Verification, 2023 Türk Hava Yolları Carbon Disclosure Project (CDP) Report, Pages 5-47 https://cdn.turkishairlines.com/m/5e6727de6d0219ca/original/2023-CDP-Report.pdf

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Given that the aviation industry is closely tied to regulations and often requires more time than other sectors to implement investments and technological developments, Turkish Airlines has defined its timeframes as follows: short term as 0 to 3 years, medium term as 10 years, and longer term as more than 10 years, These definitions consider the timeframe in which factors affecting aviation typically take shapein line with the sector's dynamics. In our analyses, we take into account the long-term forecasts provided by national and international organizations (IATA, ICAO, ACI, Boeing, Airbus, etc.) within the sector. Recognizing that long-term projections may materialize sooner due to rapid technological developments and governmental policies, we diligently monitor long-term trends and adapt them to our medium and short-term objectives as needed. The short, medium and long term targets established by the Incorporation in this direction are disclosed in the CDP Report; short-term targets and their progress are reported annually in our Sustainability Reports.

C2.Risk and Opportunities, 2023 Türk Hava Yolları Carbon Disclosure Project (CDP) Report, Pages 5-11 C4. Targets and Performance, 2023 Türk Hava Yolları Carbon Disclosure Project (CDP) Report, Pages 16-22 https://cdn.turkishairlines.com/m/5e6727de6d0219ca/original/2023-CDP-Report.pdf Targets for Combating Climate Change, 2022 Sustainability Report, Page 40 Environment Objectives, 2022 Sustainablity Report, Page 52 Fleet Modernization, 2022 Sustainablity Report, Page 60 https://cdn.turkishairlines.com/m/28cedf7bbaf10858/original/2022-Sustainability-Report.pdf

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The products and services offered by the global airline, Turkish Airlines, to its passengers with a sustainability perspective are as follows: •SUSTAINABLE AVIATION FUEL (SAF) USE: With our country ratifying the Paris Agreement and committing to net zero carbon emissions by 2053, we are revising our strategies in line with global requirements and stakeholder expectations. Recognizing that Sustainable Aviation Fuel plays a key role in reducing carbon emissions caused by the aviation industry, Turkish Airlines continues to support projects that contribute to the development of Sustainable Aviation Fuel (SAF). •CO2MISSION PROGRAM: On August 1, 2022, the "CO2mission" project, a program where passengers can offset the carbon footprint of their flights with carbon credits by purchasing from globally certified, carbon credit generating climate change combating and social development projects, was launched. Within the scope of the project, passengers are offered the opportunity to offset the emissions of all flights they fly not only with Turkish Airlines but also with other airlines. Within the scope of the CO2mission program, passengers are offered 3 different portfolio/package options as "Renewable Energy", "Social Benefit" and "Green World" in order to offset emissions, while our employees' duty flights are covered by our Incorporation. •USE OF BIODEGRADABLE PACKAGING: By offering all travel and toy sets without any plastic packaging, we prevent the use of millions of plastics on our flights. We offer headphones and blankets that our passengers may need on flights in packages made of corn starch that comply with the "TS EN 13432" packaging-biodegradable and compostable packaging properties standard. Although it has higher production costs compared to traditional plastic packaging, we prefer these packages because it is a product that will contribute to the prevention of plastic waste generation at all points where we fly and increase the awareness of stakeholders on sustainability issues. •FSC (FOREST MANAGEMENT COUNCIL) CERTIFIED TOYS: FSC (Forest Stewardship Council) certified wooden toys, the concept of which was determined by psychiatrists and leading companies in the sector, and designed by visiting kindergartens and taking into account the preferences of children, are offered to child passengers. Within the scope of this project with the concept of "My Toy is from Nature" aimed to raise awareness in children about protecting nature from an early age. •MOBILE BOARDING PASS APPLICATION: The Mobile Boarding Card application, a digital document that passengers can create and use in QR code format using their mobile devices instead of printed boarding cards, was launched. The application aims to save paper and ensure that passengers board the aircraft in a fast, practical and comfortable manner. •PRESS READER APPLICATION: With the Press Reader application, more than 7,000 newspapers and magazines in more than 60 languages are provided to our passengers digitally. Passengers can access the Press Reader application, which contributes significantly to paper savings, one day before their flights and for an additional 48 hours during flight times. •COMPENSATION CARD APPLICATION: Introduced to strengthen passenger satisfaction, the Compensation Card is a physical compensation card given to passengers whose dissatisfaction is not resolved despite the best efforts of cabin crew. The card, which uses Forest Stewardship Council certified (FSC) materials, has been introduced for business passengers under the name Business Compensation Card; a similar practice is planned to be implemented for economy class in the future. •LOCAL PRODUCT SUPPLY: 79.1% of our passengers are served food sourced from local suppliers, supporting sustainable development throughout the value chain. •NEW TRAVEL SETS WITH REDUCED AMOUNT OF PLASTIC: By making changes that will not affect passenger comfort and satisfaction, the amount of plastic is reduced from the outer packaging to the products inside. In this context, plastic combs and shoehorns were removed from the travel sets in 2019. In the last quarter of 2022, the following practices were implemented: • Toothbrushes in the Hackett Branded ER BC Unisex Travel Set started to be produced from 37% wheat straw and 63% recycled polypropylene, the piping on the eye patch was removed and laser-cut eye patches were used to prevent fabric waste. Plastic ear plugs were removed from use. Thanks to these practices, 80% plastic reduction was achieved in this travel set offered to the passenger. •The plastic outer packaging of 6 out of 8 travel sets were removed from use. •The "Do Not Disturb" labels inside the travel sets were gradually removed from all comfort sets. • OEKO-TEX 100 CERTIFIED BLANKETS: OEKO-TEX 100 certified blankets produced without the use of chemicals are offered to our passengers. • Passenger information regarding safety is provided with safety cards made of 100% recyclable paper. • The electronic headphones we offer to our passengers are sterilized and reused. Those that are broken and cannot be repaired are delivered to our licensed recycling company and iron, plastic and copper raw materials are recovered. In 2022, a concept flight called "Green Class" was realized by applying a special design consisting of leaf patterns to Turkish Airlines' A321 aircraft, which is regularly operated with Sustainable Aviation Fuel. In this concept flight, zero waste principles were adopted, passengers were informed about the sustainability activities being implemented, and new environmental practices specific to the flight were also realized. In 2023, in line with the decision taken by the Sustainability Committee, it was decided to replace the products offered on board the aircraft with sustainable substitute products. Based on this decision, the process was initiated to expand the scope of the work initiated in 2022 with the transformation process to more sustainable products and services on board the aircraft. In this context, in 2023, the Sustainable Practices Sub-Working Committee held regular meetings with the participation of the relevant Incorporation units and evaluated the changes that could be applied to the products and services on board the aircraft. Turkish Airlines aims to expand the sustainable travel experience offered to its passengers to be reflected in every possible product and service on board. • Within the scope of our sustainability and environmental policy, we aim to develop projects in which we use sustainable resources from the design stage to use. In line with this goal, we prioritize issues such as prevention, minimization, disposal and reuse of waste as much as possible in accordance with the Zero Waste Regulation. • Since 2018, we have been using packaging made of compostable raw materials in accordance with TS EN 13342 standards instead of plastic in headphone and blanket packaging. • With the "Play Natural" concept, FSC-certified wood and textile-containing toy sets are served with the aim of raising children's awareness of protecting nature. • We use highly rotating equipment (porcelain, melamine, glass, metalware) instead of disposable products. • Our in-flight products such as toilet paper, garbage bags, compensation cards are produced from FSC-certified paper. • We inform our passengers with security cards printed on polypropylene (PP) raw material and made of 100% recycled materials. • In 2023, we switched to sustainable, environmentally friendly ingredients in the catering kits we offer for passenger comfort. • We use 100% sustainable yarns made from recycled cotton and polyester in the production of slippers and shoe bags we offer to our intercontinental business class passengers. • The slippers we offer to our passengers are GRS (Global Recycling Standard) certified and are made from 100% recycled materials and 80% recycled materials. • We use bags made of recycled plastic to collect waste in the cabin. • The polyethylene density of in-cabin waste collection bags has been reduced. • In 2023, we prioritize sustainability in our projects such as textiles and toy sets. • We use FSC (Forest Management Program) certified paper cups and garbage bags. • PLA-based products (*PLA: It is a vegetable and biodegradable plastic derivative) started to be used instead of plastic identification mixers used in the "Welcome Drink" cups offered to Business Class passengers. • The outer packaging of all wet wipes is made of 70% r-pet recyclable plastic bottles. • We use wooden mixers instead of plastic. • Tomorrow On-Board labeled passenger covers made from recycled yarns are offered to business and economy passengers. • PLANET, our in-flight entertainment system, features content on environment and sustainability under the Green Earth category. • As of the end of 2023, hot sandwich boxes and cutlery packaging used in in-flight catering are FSC-certified and wet wipes are completely environmentally friendly nonwoven 100 Biodegradable (biodegradable) and flushable (degradable with water).

Support of Turkish Airlines to the Sustainable Development Goals, 2022 Sustainability Report, Pages 28-30 Energy and Emission Management, 2022 Sustainability Report, Page 39 Fuel Efficiency, 2022 Sustainability Report, Pages 43,44 Carbon Offset Practices, 2022 Sustainability Report, Page 46 Carbon Offsetting Project, 2022 Sustainability Report, Page 47 Sustainable Aviation Fuels, 2022 Sustainability Report, Page 48 Environmental Management, IEnvA Program, 2022 Sustainability Report, Pages 50-57 Resource Efficiency, 2022 Sustainability Report, Pages 53-57 Waste Management, 2022 Sustainability Report, Page 57 Responsible Catering, 2022 Sustainability Report, Page 58,59 Fleet Modernization, Noise Management, 2022 Sustainability Report, Page 60 https://cdn.turkishairlines.com/m/28cedf7bbaf10858/original/2022-Sustainability-Report.pdf C4.3c, (C4.3c) Using methods to drive investment in emissions reduction activities, 2023 Türk Hava Yolları Carbon Disclosure Project (CDP) Report, Page 21 (C4.5a) Products and/or services that classified as low-carbon products, 2023 Türk Hava Yolları Carbon Disclosure Project (CDP) Report, Page 22 (C6.5) Account for your organization’s gross global Scope 3 emissions, disclosing and explaining any exclusions, 2023 Türk Hava Yolları Carbon Disclosure Project (CDP) Report, Pages 29-33 https://cdn.turkishairlines.com/m/5e6727de6d0219ca/original/2023-CDP-Report.pdf Sustinability Management, Turkish Airlines 2023 Annual Report

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The painting system adopted by Turkish Airlines reduces the frequency of aircraft painting from 3 to 2 times during their 20-year economic lifespan. This reduces the use of chemicals by 33%. Efficient paint application resulted in savings of USD 0.8 million in 2022. Less chromium-containing and environmentally impact-reduced options are used in the primary paint used for painting the aircraft of the Incorporation. Chromium-free products are also preferred in the chemicals used for paint removal and liquid gaskets used in window replacements. Mobile boarding pass and Miles&Smiles digital card applications not only improved environmental performance, but also resulted in cost savings of over USD 2.5 million. Based on the fact that narrow body new generation aircraft consume 15% less fuel and wide body new generation aircraft consume 20% less fuel, it is calculated that an average of USD 310 million in fuel cost savings was achieved during the reporting period. We collect the ideas of our employees and include them in the innovation process through our platform called Ideaport, which enables the discovery and development of new ideas within the company. Within the scope of Ideaport, 713 ideas were realized in 2022. The financial benefit from employee ideas amounted to over USD 250 million in 2022.

C2.4 Climate-related opportunities with the potential to have a substantive financial or strategic impact, 2023 Türk Hava Yolları Carbon Disclosure Project (CDP) Report, Pages 10,11 C3.3 Influence of the climate-related risks and opportunities on the company's strategy, 2023 Türk Hava Yolları Carbon Disclosure Project (CDP) Report, Page 14 C4.3c.Investment in emissions reduction activities,2023 Türk Hava Yolları Carbon Disclosure Project (CDP) Report, Page 21 https://cdn.turkishairlines.com/m/5e6727de6d0219ca/original/2023-CDP-Report.pdf Fuel Efficiency, 2022 Sustainability Report, Pages 43,44 Energy Efficiency and Emission Reduction Practices in Ground Operations, 2022 Sustainability Report, Page 45 Energy and Emission Management, 2022 Sustainability Report, Pages 39-41 Resource Efficiency, 2022 Sustainability Report, Pages 53-57 Environmentally Friendly Material Preferences, 2022 Sustainability Report, Pages 53-57 Fleet Modernization, 2022 Sustainability Report, Page 60 Responsible Catering, 2022 Sustainability Report, Pages 58,59 Performance Indicators, Environmental Performance, 2022 Sustainability Report, Page 87 https://cdn.turkishairlines.com/m/28cedf7bbaf10858/original/2022-Sustainability-Report.pdf Combating Climate Change, Turkish Airlines 2023 Annual Report

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Our facilities do not produce steam or electricity. However, within the operational activities of our facilitiesat the Istanbul and Atatürk Airport campuses, boilers are used for cooling and heating purposes.

C.8.2 2023 Türk Hava Yolları Carbon Disclosure Project (CDP) Report, Pages 38-41 https://cdn.turkishairlines.com/m/5e6727de6d0219ca/original/2023-CDP-Report.pdf Resource Efficiency, 2022 Sustainability Report, Page 53 Energy Consumption and Greenhouse Gas Emissions, 2022 Sustainability Report, Page 42 Performance Indicators, 2022 Sustainability Report, Page 87 https://cdn.turkishairlines.com/m/28cedf7bbaf10858/original/2022-Sustainability-Report.pdf

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As committed in its environmental policy, our airline prioritizes energy and resource efficiency and works to reduce electricity and natural gas consumption. Our Incorporation carries out studies to achieve the targets it has set for meeting the energy used in its buildings from renewable sources. In this context, all of the electrical energy we received in our buildings in the Atatürk Airport region in 2023 was provided from renewable sources, and 57369.6 GJ of renewable electricity was used. We hold an I-REC certificate confirming our electricity is sourced from renewable origins.

C.8. Energy 2023 Türk Hava Yolları Carbon Disclosure Project (CDP) Report, Pages 38-41 https://cdn.turkishairlines.com/m/5e6727de6d0219ca/original/2023-CDP-Report.pdf Support of Turkish Airlines to the Sustainable Development Goals, 2022 Sustainability Report, Pages 28-30 Energy Efficiency and Emission Reduction Practices in Ground Operations, 2022 Sustainability Report, Page 45 Sustainable Aviation Fuels, 2022 Sustainability Report, Page 48 https://cdn.turkishairlines.com/m/28cedf7bbaf10858/original/2022-Sustainability-Report.pdf Environmental Management Systems, Turkish Airlines 2023 Annual Report Combating Climate Change, Turkish Airlines 2023 Annual Report

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Network line is used for clean water supply and waste water discharge; The actual amount of water consumption is included in the performance indicators in the environmental sections of our Sustainability Reports. Wastewater generated because of water use is only discharged into wastewater channels. In this context 206,595.3 m3 of wastewater generated in Turkish Airlines operations in 2023 was discharged into wastewater channels in compliance with legal regulations.

Resource Efficiency, Water Consumption, 2022 Sustainability Report, Page 53 Performance Indicators, Environmental Performance, 2022 Sustainability Report, Page 87 https://cdn.turkishairlines.com/m/28cedf7bbaf10858/original/2022-Sustainability-Report.pdf

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Within the scope of National and Regional trade systems, carbon emissions arising from flights are monitored and reported and offsetting practices are carried out. In addition to the European Union Emission Trading System (EU-ETS) and the Swiss Emission Trading System (CH-ETS), emissions reports were also prepared for the first time in 2021 within the scope of the UK Emission Trading Scheme (UK-ETS). In this context, emission credits corresponding to the verified emissions were acquired and subsequently surrendered to the appropriate authorities of the respective Emission Trading Systems, following verification by an independent third party.

2023 Sustainability Report https://cdn.turkishairlines.com/m/28cedf7bbaf10858/original/2022-Sustainability-Report.pdf C11.Carbon Pricing, 2023 Türk Hava Yolları Carbon Disclosure Project (CDP) Report, Pages 47-50 https://cdn.turkishairlines.com/m/5e6727de6d0219ca/original/2023-CDP-Report.pdf

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Committed to sustainable development, Turkish Airlines has developed a sustainability program based on four pillars: management, economy, environment and society. Striving to exceed the minimum compliance standards, Turkish Airlines aligns its actions with both international aviation regulations and national requirements, adopting globally recognized management systems and policies. All environmental information is publicly shared under the Sustainability section on the Investor Relations webpage. Additionally, environmental data is disclosed through reports, stakeholder communication channels, national and international indices, sustainability rating agencies Turkish Airlines voluntarily participates in, and memberships in various platforms. In addition to the activities carried out within the scope of climate change, we transparently reports its governance structure, strategy, risk and opportunity management methods, budget allocated for related activities and metrics related to carbon emissions to corporate investors and the public. In 2023, the Incorporation engaged in the Carbon Disclosure Project (CDP) Climate Change Program, a premier reporting platform regarded as the gold standard in environmental disclosure, achieving a "B" score in 2022 and an "A-" in 2023, indicating leadership within the air transportation sector. By adhering to global trends and innovations, Turkish Airlines enhances its sustainability performance annually through investments, projects, and best practices, aiming to amplify its positive global impact. As a participant of the UN Global Compact, the world's largest corporate sustainability initiative, the Incorporation reinforced its support for the Sustainable Development Goals (SDGs) by becoming a supporting member of the Task Force on Climate-related Financial Disclosure (TCFD) at the beginning of 2023. Recognizing the importance of the TCFD recommendations in increasing the transparency of the Partnership's climate-related risks and opportunities, Turkish Airlines aims to publish its Climate Transition Plan in the first quarter of 2024. In 2022, we were entitled to be included in the BIST Sustainability Index, which includes companies traded on Borsa Istanbul with a high level of corporate sustainability performance and aims to increase knowledge and practices on sustainability, and we aim to be included in the Index in the coming periods. In addition, as the first and only airline to be included in the BIST Sustainability 25 Index, we are proud to be ranked first among the 47 airlines evaluated by Refinitiv with our performance in the field of sustainability. In 2021, the Incorporation was awarded with the Bronze Medal and in 2022, it was deemed worthy of the "Silver" category award by Ecovadis as a result of its score and sustainability success. Accordingly, the Incorporation aims to raise its scores to higher levels in the coming years with the activities it plans to realize.

Türk Hava Yolları Carbon Disclosure Project (CDP) Reports https://cdn.turkishairlines.com/m/5e6727de6d0219ca/original/2023-CDP-Report.pdf Sustainability Indices, 2022 Sustainability Report, Page 24 Stakeholder Engagement, 2022 Sustainability Report, Pages 31-34 Corporate Memberships, 2022 Sustainability Report, Page 35 https://cdn.turkishairlines.com/m/28cedf7bbaf10858/original/2022-Sustainability-Report.pdf

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Human Rights and Employee Rights Policy: Turkish Airlines Inc., the flag carrier of the Republic of Türkiye, is committed to upholding human rights and adhering to international principles, standards, and national legislation as outlined in the Universal Declaration of Human Rights, the International Labor Organization’s Declaration on Fundamental Principles and Rights at Work, the United Nations Global Compact, the United Nations Guiding Principles on Business and Human Rights, the United Nations Women's Empowerment Principles, and the Worst Forms of Child Labor Convention (ILO/No.182). This commitment spans all operations, including domestic and international passenger and cargo air transportation, as well as training services. The Human Rights and Employee Rights Policy serves as a testament to the incorporation's dedication to human and employee rights, setting forth the company’s stance and standards. It underscores the incorporation's valuation of these rights, extending its respect for human rights to encompass all stakeholders—employees, customers, suppliers, contractors, and business partners. The incorporation expects adherence to this policy from all relevant entities and takes appropriate measures to ensure compliance. In alignment with this policy, Turkish Airlines has enacted a Supplier Code of Conduct Policy. This policy outlines crucial aspects such as respect for human rights, equality, prohibition of child labor, modern slavery, human trafficking, and mandates for occupational health and safety, environmental protection, and data privacy. It aims to enhance sustainability performance in the supply chain, providing guidance to suppliers and underscoring the principles of ethical conduct. Turkish Airlines mandates compliance with this Code of Ethics and its guidelines, in accordance with applicable laws and Turkish Airlines’ procedures, across all its service offerings including passenger and cargo transportation, and training, in line with national and international standards.

Contribution of Supply Operations, 2022-Sustainability-Report Page 13 Supporting Female Employment, 2022-Sustainability-Report Page 79-81 Support for Disability Employment, 2022-Sustainability-Report Page 81 Human and Employee Rights, 2022-Sustainability-Report Page 81 Fair Remuneration, 2022-Sustainability-Report Page 81 Talent Management, 2022-Sustainability-Report Page 82- 83 Support of Turkish Airlines to the Sustainable Development Goals, 2022-Sustainability-Report Page 28- 30 https://cdn.turkishairlines.com/m/28cedf7bbaf10858/original/2022-Sustainability-Report.pdf Human Rights and Employee Rights Policy, https://www.turkishairlines.com/en-tr/press-room/about-us/our-policy/

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In line with the Turkish Airlines Code of Ethics, which is a set of basic policies, principles and rules that all our managers and employees are obliged to comply with, and the general principles accepted in business life, we strive to ensure that all our employees act respectfully to laws, ethical values, social norms and human beings in their words and behaviors. Through the Ethics Hotline, which we have established, our employees can safely and confidentially report any behavior that is contrary to our corporate principles on issues such as discrimination, bribery, conflict of interest and codes of conduct. The Ethics Hotline, whose management process is undertaken by a completely independent third party company, is a dedicated line for Turkish Airlines employees' questions and/or notifications regarding ethical issues. Turkish Airlines respects the rights of its employees to organize and collectively bargain. Accordingly, for 2023, a total of 26.422 employees are among the workforce covered by collective bargaining agreements. The Collective Bargaining Agreement and Turkish Airlines' internal procedures clearly state the general recruitment rules and principles, the type and duration of employment contracts, and the rules regarding benefits and remuneration. The Collective Bargaining Agreement is being developed day by day to improve employee rights, and protocols are signed between the Incorporation and the authorized union to protect the economic and social rights and interests of employees. Adopting the principle of equal pay for equal work, the procedures followed in the remuneration of employees at Turkish Airlines are transparent and accessible to all employees. Differences in remuneration between employees are based solely on seniority and rank, and there are no gender-based differences. Carrying out its operations in line with the principle of respecting Human Rights, Turkish Airlines guarantees all rights of its employees through its ethical principles and policies. Turkish Airlines provides a working environment where all kinds of practices that violate human rights such as modern slavery and forced labor, including human trafficking, have no place under the roof of the Incorporation. One of the most important factors behind the success of our Incorporation is its dynamic and young workforce.

Occupational Health and Safety, Turkish Airlines Annual Report 2023 Human Resources Policy, Turkish Airlines Annual Report 2023 Reporting Abuses, 2022 Sustainability Report, Page 20 Support of Turkish Airlines to the Sustainable Development Goals, 2022 Sustainability Report, Page 28-30 Supporting Female Employment, 2022 Sustainability Report, Page 79,80 Supporting Disabled Employment, 2022 Sustainability Report, Page 81 Human and Employee Rights, 2022 Sustainability Report, Page 81 Fair Remuneration, 2022 Sustainability Report, Page 81 Career Development, 2022 Sustainability Report, Page 82 Employee Health and Safety, 2022 Sustainability Report, Page 67,68 Turkish Airlines' performance on Human Rights is explained in the "Employee Demographics and Social Performance" section of the "Performance Indicators Table". Performance Indicators, 2022 Sustainability Report, Page 88,89 https://cdn.turkishairlines.com/m/28cedf7bbaf10858/original/2022-Sustainability-Report.pdf Human Rights and Employee Rights Policy https://www.turkishairlines.com/en-int/press-room/about-us/our-policy/index.html Code of Business Conduct and Ethics https://investor.turkishairlines.com/documents/code-of-business-conduct-and-ethics-manual.pdf

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An essential aspect of the ethics management process implemented throughout the Incorporation revolves around identifying and preventing behaviors that contradict ethical principles or raise suspicions, with a primary focus on human rights, discrimination, bribery and corruption, conflicts of interest, and anti-competitive practices. Determined by the CEO, the Ethics Committee consists of five representatives, one being the Chairman and the remaining four being members. This committee is responsible for fostering the embrace of ethical values across the Incorporation and their integration into the working culture. It encourages employees to habitually question whether their discourse and conduct align with ethical values in the workplace. The committee also aims to promote an ethical approach parallel to the corporate culture, guide employees when encountering situations that raise suspicions, and assume responsibility for resolving emerging conflicts. The Ethics Committee aims to create a positive, diverse, open and inclusive working environment where employees and others can ask questions, raise concerns about work-related ethical issues, request an investigation or report violations without fear of retaliation. The Ethics Committee listens to the notifications received by the employees in question and takes necessary measures in line with the results obtained after receiving the opinions of the relevant departments. Turkish Airlines has an Ethics Line where Turkish Airlines employees can anonymously, openly and frankly disclose any behavior or suspicious situations that violate our corporate ethical principles, particularly discrimination, bribery and corruption, conflict of interest, anti-competitive practices, and direct their questions. Whistleblowers can make their reports anonymously if they wish, and all reports are handled in complete confidentiality. All notifications received through this communication channel, which is managed by an independent third party organization, are evaluated by the Ethics Committee. As a result of the evaluation, the Ethics Committee determines the measures to be taken. In 2023, the number of notifications submitted through the ethics hot-line notification channel was 255. The percentage distribution of these notifications is as follows - Acts Disrupting Labor Peace (Discrimination, Mobbing): 62% - Violations of Partnership Practices: 16% - Acts Contrary to the Corporate Culture (Irregularity, Abuse of Trust, etc.): 13% - Acts against Work Discipline (Insult, Taji, Quarrel, etc.): 9%.

Reporting Abuses, 2022 Sustainability Report Page 20 https://cdn.turkishairlines.com/m/28cedf7bbaf10858/original/2022-Sustainability-Report.pdf Turkish Airlines Ethic Line https://tkethics.com/indexEN.html

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Turkish Airlines Senior Management declares the Occupational Health and Safety Policy in order to bring together its employees, customers, suppliers, subcontractors, subsidiaries, affiliates, all business partners and shareholders with the same goal. Our Occupational Health and Safety Policy is disclosed to the public on our Policies page. The CEO holds the highest responsibility for occupational health and safety management across the company. However, our employees are encouraged to actively participate in health and safety related activities through our Occupational Health and Safety Committees, which also include employee representatives. Health and safety data are systematically collected, monitored and analyzed through online reporting systems. In this reporting system, root causes are analyzed and necessary measures are taken to continuously improve performance.

Occupantional Health And Safety Policy, https://www.turkishairlines.com/en-int/press-room/about-us/our-policy/index.html

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We aim to achieve the highest level of efficiency in the safest way by ensuring information security and improving security processes. We have an Information Security Management System (ISMS) and Information Security Policy in accordance with the ISO 27001 Standard to ensure that all critical company information, especially customer information, is protected in a manageable manner in accordance with the needs. Privacy Notice on the Protection and the Processing of Personal Data Turkish Airlines has the utmost sensitivity on the lawful processing of its customers personal data. We have prepared the Türk Hava Yolları Anonim Ortaklığı Privacy Notice on the Protection and the Processing of Personal Data, in order to ensure compliance with national and international legislation in effect, in particular the Law on the Protection of Personal Data (the “Law”) and the European Union General Data Protection Regulation (“GDPR”).

Information Security, Turkish Airlines Annual Report 2023 Information Security Policy https://www.turkishairlines.com/en-int/press-room/about-us/our-policy/index.html Information Security, 2022 Sustainability Report, Page 18 https://cdn.turkishairlines.com/m/28cedf7bbaf10858/original/2022-Sustainability-Report.pdf Privacy Notice on the Protection and the Processing of Personal Data https://www.turkishairlines.com/en-int/legal-notice/privacy-policy/index.html

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Turkish Airlines is the market leader, handling 50% of all air passenger transportation in Türkiye. The Incorporation has maintained its position as the airline flying to the world's most international destinations with flights to 337 cities and 342 destinations in 129 countries. In 2022, Turkish Airlines operated flights to 25 of the 46 countries categorized as the least developed countries by the United Nations. During the year, nearly 1,4 million passengers traveled with Turkish Airlines in these 25 countries. By providing connectivity on a global scale, Turkish Airlines enables these countries to improve their economic and social relations with the world and creates employment in the regions where it operates. As the national flag carrier of Türkiye, our Incorporation continues to support the region with the belief that we can overcome the effects of the biggest earthquake disaster in the history of our country as one and as a whole. Passenger and cargo flights were operated free of charge for the evacuation of the people in the region, the transportation of search and rescue teams and equipment from Türkiye and abroad, and the delivery of the needed aid materials to the region from all over the world. Between February 6 and May 31, 2023, around 430,000 individuals, including citizens, search and rescue teams, and aid groups, were dispatched to the affected region. During this period, approximately 430,000 people were evacuated, and 36,000 tons of relief supplies were distributed to the disaster areas. In addition to TL 2 billion in cash donations to be used for the needs arising in the region, preparations have started in coordination with the competent institutions and organizations of our country for the project of establishing a Turkish Airlines neighborhood of 1,000 houses in the region. In addition to these, in order to support the economic development of the earthquake region, 1,000 people from the disaster victims were employed and became a part of the Turkish Airlines family in line with the growing need of our growing Incorporation every year. Our Social Responsibility activities are explained in Article D2.

Our Contribution to the Economy, 2022 Sustainability Report, Pages 10-13 Support of Turkish Airlines to the Sustainable Development Goals, 2022 Sustainability Report, Pages 28-30 Responsible Marketing Practices, 2022 Sustainability Report, Page 75 https://cdn.turkishairlines.com/m/28cedf7bbaf10858/original/2022-Sustainability-Report.pdf Corporate Social Responsibility, https://www.turkishairlines.com/en-us/press-room/our-social-responsibility-projects/index.html Strategies and strategic Focuses, Turkish Airlines 2023 Annual Report Corporate Social Responsibility, Turkish Airlines 2023 Annual Report Passenger Satisfaction Surveys, Sunflower Badge, Turkish Airlines 2023 Annual Report Customer Solutions Activities, Turkish Airlines 2023 Annual Report

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Turkish Airlines carries out its activities in coordination with a wide range of stakeholders. In line with the principle of transparent and accountable management, we evaluate stakeholders' feedback and dialogue in decisionmaking processes. The aim is to meet stakeholder expectations through mutual communication activities and implemented practices. Stakeholder expectations and opinions are received through various communication channels, the type and frequency of which vary according to the expectations and needs of the stakeholder group, an open, fair and constructive dialogue is established, and collaborations created in line with common benefits are strengthened.

Stakeholder Engagement, 2022 Sustainability Report, Pages 32-34 https://cdn.turkishairlines.com/m/28cedf7bbaf10858/original/2022-Sustainability-Report.pdf

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Türkiye's flag carrier airline improves its sustainability performance every year through investments, projects and best practices by following global trends and innovations in the sector, and carries out its activities with the aim of increasing its positive impact on the world. As a participant of the UN Global Compact, the world's largest corporate sustainability initiative, the Incorporation reinforced its support for the Sustainable Development Goals (SDGs) by becoming a supporting member of the Task Force on Climate-related Financial Disclosure (TCFD) at the beginning of 2023. Recognizing the importance of the TCFD recommendations in increasing the transparency of the Incorporation's climate-related risks and opportunities, Turkish Airlines aims to publish its Climate Transition Plan in the first quarter of 2024. In addition to the activities carried out within the scope of climate change, the Company transparently reports its governance structure, strategy, risk and opportunity management methods, budget allocated for related activities and metrics related to carbon emissions to corporate investors and the public. In 2023, the Company participated in the Carbon Disclosure Project (CDP) Climate Change Program, the world's most reputable reporting platform, which is accepted as the gold standard in climate change and environmental reporting, with a score of "B" in 2022 evaluations. With its performance in 2023, the Incorporation achieved an "A-" score in CDP evaluations, which is above the average of the air transportation sector and in the leadership band, and has continuously improved its score since the year it joined the CDP Climate Change Program. Efforts in the scope of climate change are aimed to be carried to higher levels in the coming periods. Global SAF Declaration with AIRBUS; Turkish Airlines, which started to actively use Sustainable Aviation Fuel in its operations as of 2022, underlined the importance it attaches to the issue by signing the Global SAF Declaration. The Global SAF Declaration is a collective body of work by stakeholders in the aviation, space and fuel sectors to decarbonize sustainable aviation fuel. The Declaration aims to completely decarbonize sustainable aviation fuels. In this context, Turkish Airlines plans to maximize the use of SAF within the limits of technical, regulatory, safety and commercial viability. Türkiye Sustainable Aviation Platform (Boeing ITU); In the second quarter of 2023, our partner Istanbul Technical University and Boeing Turkey joined forces under the roof of "Türkiye Sustainable Aviation Platform" to support the transition to sustainable aviation. With an interdisciplinary approach and cooperation, the platform aims to further the decarbonization journey and sustainability transformation of the Turkish aviation industry in the future, facilitate collaborations and develop joint projects for sustainable aviation, and increase knowledge and awareness in this field through training programs and social activities. The Global Compact Signatories Association; was established in 2023 by the UN Global Compact Türkiye Network with the aim of promoting the 10 Principles of the United Nations (UN) Global Compact in the Turkish business world and contributing to Türkiye's sustainable development by increasing responsible business practices and disseminating good practices. Our Incorporation became a member of the association in the last month of 2023. IATA 25 By 2025; The Incorporation joined the "25by2025 - Advancing Gender Balance by 2025" initiative led by the International Air Transport Association (IATA) and committed to increase the number of female employees in pilot and senior managerial roles by 25% by 2025. In 2022, the Incorporation took its place among the participants of the UN Global Compact, the world's largest corporate sustainability initiative. The Incorporation has taken its place among the participants of the UN Global Compact, the world's largest corporate sustainability initiative, in 2022. Turkish Airlines further strengthened its ISO 14001 Environmental Management System, which it has been implementing since 2013 in line with its "Continuous Improvement" principle, by joining the IATA Environmental Assessment (IATA Environmental Assesment) Management System Program, specially designed for airlines by the International Air Transport Association (IATA). As a result of the audit carried out in 2021 by an independent third-party organization authorized by IATA, the airline became the first airline to directly receive the "IEnvA Program Stage 2 certificate", the highest level certificate of the program. achieved. The Incorporation successfully completed the third-party audit in 2023 with zero findings and maintained the right to use the IEnvA Management System Program certificate. UFW; Our Incorporation cares about the impact of using natural resources sustainably and protecting biodiversity on the ecosystem; it ensures the transportation of endangered species in the wild to their natural habitats by signing the "United for Wildlife Buckingham Palace Declaration (UFW)" supported by IATA, which aims to prevent illegal trade of wild animals and to raise sectoral awareness on this issue.

Gender Balance, 2022 Sustainability Report, Page 78-80 Corporate Memberships, 2022 Sustainability Report, Page 35 https://cdn.turkishairlines.com/m/28cedf7bbaf10858/original/2022-Sustainability-Report.pdf TÜRK HAVA YOLLARI A.O. - Climate Change 2023 https://investor.turkishairlines.com/documents/surdurulebilirlik/cdp-klim-degisikligi-raporu-2023.pdf

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Turkish Airlines carries out internal and external process improvement, sustainable development management and corporate social responsibility activities to make its products and services more accessible to disabled, disabled-veteran, elderly, pregnant and disadvantaged passengers. You can find our Social Responsibility Projects on our corporate website and in our Sustainability Reports. As Turkish Airlines, we carry out activities to contribute to the development of local economies, support social development and create social benefits. These activities are supported through donations, sponsorships and various practices in addition to providing aviation services. At the center of our work are local and global projects that create sustainable benefits, taking into account the future of people, education and nature. Transformation for the Future; We transformed our cabin crew bags that had reached the end of their useful life and produced shoes for our children and delivered them all over our country. Wildlife Turkish Cargo cares about live animal transportation processes and animal rights, taking into account the "United for Wildlife Buckingham Palace Declaration" in 2017, and we work to prevent illegal wildlife trade and raise sectoral awareness with the Wildlife project. TOFD; Plastic lids are collected at all Turkish Airlines locations and delivered to the Spinal Cord Paralytics Association of Türkiye at regular intervals. With the donation of these lids, medical equipment is provided. Tomorrow on Board; In-flight products, pre- and post-flight services are carried out with the sustainability efforts of our brand. Entrepreneur mentoring; We provide mentoring in CSR-specific and brand general communications in the Terminal project organized by Turkish Technology to contribute to the startup ecosystem. Corporate Volunteering Training; We organize trainings for Turkish Airlines employees where basic concepts and valuable field experiences on volunteering are shared by academicians and experienced people who are experts in their fields. Technological Material Support to Schools; We distribute desktop and laptop computers and printers that are created during the technological update process at Turkish Airlines to schools within the scope of sustainable resource management. Teknofest; In order to provide the necessary contribution to the National Technology Move as the flag carrier airline, we offer comprehensive support in transportation by cooperating with the T3 Foundation through the Teknofest event. Aviation Training for Gifted Children; Aviation Training for Children, offered to our customers by our Training Department, is organized every month for gifted children studying at BİLSEMs in coordination with CSR. We provide transportation support to the field organizations of many humanitarian aid activities in cooperation with local and international NGOs. During the pandemic period, we carried out the transportation of vaccines and tons of personal protective equipment. We are the first airline with 3 CEIV certificates for the transportation of health products, live animals and perishable products. Airlink; In cooperation with Airlink, a prominent NGO in the aviation industry, we supported the transportation of 12 different international NGOs to the earthquake zone. It was reported that the NGOs delivered aid to approximately 476,000 people in the region. Kızılay; We support Kızılay as the official transportation sponsor for the transportation of blood and blood products, aid and medical supplies, and contribute to the principle of "healthy and quality life". Kidzania; In line with our Corporate Social Responsibility strategy, we enable disadvantaged children to spend a day at KidZania every month, supporting them to build new dreams for the future while having a pleasant time. RASIT; We support the promotion of women and girls in science by sponsoring the International Day of Women and Girls in Science organized by the Royal Academy of Science International Trust (RASIT) Organization at the United Nations Headquarters. Sport for One Humanity; In cooperation with the United Nations Alliance of Civilizations, we support non-governmental organizations operating in the field of sports, peace and development around the world to receive capacity building trainings.

Stakeholder Engagement, 2022 Sustainability Report, Page 31 Differences Add Value, 2022 Sustainability Report, Page 76 Waste Management, 2022 Sustainability Report, Page 57 Employee Volunteering, 2022 Sustainability Report, Page 84 https://cdn.turkishairlines.com/m/28cedf7bbaf10858/original/2022-Sustainability-Report.pdf Corporate Social Responsibility, https://www.turkishairlines.com/en-int/press-room/our-social-responsibility-projects/index.html