Tarim Tunnu

I’m a Senior ESG & Climate executive with cross-disciplinary experience across sustainability, ESG research, economics, and law. Over 5 years of combined professional work, I’ve supported end-to-end ESG delivery—turning standards into usable processes and outputs.

At Deloitte Asia-Pacific (January 2024–Present), I lead deliverables on CSRD/ESRS benchmarking and IFRS S1/S2 gap analysis. I also support the roll-out of SustainNext Climate Reporting (Credibl) by building practical materials and frameworks for client adoption.

I’ve developed templates for Scope 1, 2, and 3 data collection aligned with the GHG Protocol, along with user guides, QA frameworks, and reporting support models for APAC clients. My work focuses on improving data quality, clarity, and confidence for climate reporting requirements.

Previously, as an ESG Consultant, I led data collection and QA efforts for net zero sustainability, regulatory, and financial analysis. Earlier at Morningstar, I conducted ESG risk assessments and sustainability ratings for global financial institutions and contributed to sectoral reports aligned with SASB and EU regulations.