Bringing expertise and technology together for the first TSRS report of the year

For Türkiye Sigorta’s 2025 TSRS-Compliant Sustainability Report, we delivered TSRS advisory and sustainability reporting through an integrated approach.

Published on 26 January 2026 as the first TSRS report of the year, the report brought Türkiye Sigorta’s sustainability and climate agenda together with financial impacts, enterprise risk management and long-term strategy.

At Sustable, we supported our sustainability expertise with Sustable AI technology throughout the process. By combining human expertise with technology, we approached the extensive requirements of TSRS through a more systematic and traceable reporting model.

Going beyond TSRS compliance

We approached TSRS reporting as more than a compliance exercise. By understanding Türkiye Sigorta’s business model, existing management structures and strategic priorities, we connected the reporting process with the company’s broader corporate framework.

We structured the report around the four core pillars of TSRS: Governance, Strategy, Risk Management, and Metrics & Targets.

This approach enabled us to translate technical requirements into an integrated corporate narrative that communicates Türkiye Sigorta’s sustainability-related risks and opportunities and their relevance to the company’s future.

Connecting risks and opportunities with strategy

Our approach to sustainability-related risks and opportunities extended beyond current performance to Türkiye Sigorta’s operations, value chain and potential future developments.

We established a systematic framework for identifying, assessing and prioritising risks and opportunities, incorporating a financial materiality perspective into the process.

This allowed sustainability topics to move beyond individual disclosure requirements and become decision-making areas connected to strategy, enterprise risk management and long-term resilience.

Assessing future resilience through climate scenario analysis

Our TSRS advisory process considered not only Türkiye Sigorta’s current performance, but also its resilience under different future climate conditions.

We connected climate scenario analyses covering physical and transition risks with the company’s strategy, business model and risk management approach.

This enabled climate change to be assessed not only as an environmental issue, but through its strategic and financial implications for long-term resilience.

Strengthening our advisory expertise with Sustable AI

TSRS reporting requires reporting standards, information from multiple teams, risks and opportunities, methodologies and extensive corporate inputs to be assessed within a consistent structure.

Throughout this process, we actively used Sustable AI.

Rather than positioning AI as a replacement for expert judgement, we used Sustable AI as a technology layer supporting our consultants throughout the reporting process. It helped us manage complex information more systematically, assess reporting requirements more efficiently and maintain consistency across the report.

By bringing human expertise and technology together, we combined TSRS advisory and sustainability technology within a single working model.

Turning complex requirements into a clear reporting experience

Rather than passing the complexity of TSRS on to the reader, we managed it behind the scenes.

From governance and strategy to risks and opportunities, climate analysis, metrics and targets, we structured different layers of information within a consistent information architecture.

We also strengthened traceability through the TSRS Index, which maps TSRS 1 and TSRS 2 requirements to their corresponding disclosures throughout the report.

The result was a professional sustainability report that retains its technical depth while providing a clear, systematic and accessible reporting experience.

Making assurance part of the reporting process

We approached reporting quality as more than the quality of the final narrative. From underlying information and methodologies to disclosures, we placed importance on maintaining a traceable structure that supports the assurance process.

Türkiye Sigorta’s 2025 sustainability information was subject to independent limited assurance under TSRS.

This approach ensured that our advisory process focused not only on report development, but also on the integrity of the underlying information, methodologies and reporting structure.

The value created

For Türkiye Sigorta, we brought together TSRS advisory, sustainability reporting, climate risk and opportunity analysis, and Sustable AI technology within an integrated working model.

By supporting expert advisory with technology, we created a systematic, traceable and assurance-ready reporting framework that connects TSRS requirements with Türkiye Sigorta’s business model, risk management and strategic approach.

Published on 26 January 2026 as the first TSRS report of the year, the project became a strong example of how Sustable combines sustainability expertise and proprietary technology to deliver a more integrated approach to sustainability reporting.