Insights
Aydem Yenilenebilir Enerji is one of Türkiye's largest 100% renewable power generation groups, operating a portfolio of hydroelectric, wind, and geothermal assets across the Black Sea, Aegean, Mediterranean, and Marmara regions, with an annual generation capacity of 3,930 GWh.
Aydem Yenilenebilir Enerji is one of Türkiye's largest 100% renewable power generation groups, operating a portfolio of hydroelectric, wind, and geothermal assets across the Black Sea, Aegean, Mediterranean, and Marmara regions, with an annual generation capacity of 3,930 GWh. Listed on Borsa Istanbul and included in the BIST Sustainability Index, the company operates in a segment of the market — power generation — where investors, lenders, and regulators expect climate disclosure to substantiate a decarbonization narrative rather than simply accompany one. Aydem has reported to CDP across multiple consecutive cycles, and in December 2025 was recognized as the only Turkish company to reach the CDP Global A List for four consecutive years, spanning both Climate Change and Water Security. That continuity record, built cycle over cycle by Aydem's own sustainability team, set the foundation from which the company later moved toward a validated Net Zero target, alongside Semtrio's CDP Advisory engagement.
100% renewable hydroelectric, wind, and geothermal portfolio
Across Climate Change and Water Security — the only Turkish company to do so as of December 2025
Across Scope 1, 2 and 3 emissions, internationally validated under SBTi
Semtrio delivered multi-cycle CDP Advisory support — spanning score-gap analysis, data architecture, and questionnaire structuring for Aydem's CDP Climate Change and Water Security disclosures — followed by SBTi Advisory support guiding Aydem's Net Zero target through to validation.
Our Process
Each CDP reporting cycle moved through the same structured sequence:
Türk Telekom carried a consolidated, group-wide Scope 1-2-3 GHG inventory directly into its 2026 cycle CDP Climate Change questionnaire.
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Turkish Technic completed its EcoVadis gap analysis and its EcoVadis-aligned GRI sustainability report from a single, shared data foundation.
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Turkish Airlines brought its combined CDP Climate Change and Water Security questionnaire into a single, structured disclosure architecture for the first time.
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