Calum Revfem


Phone: +47 408 96 217


Calum is an internationally recognised GRI sustainability reporting expert with over 10 years’ experience as a GRI report advisor and certified trainer. His ESG reporting expertise covers both recognised and emerging frameworks, including the Future-Fit Business Benchmark. He has advised and written sustainability reports for many of New Zealand’s leading listed and private companies. He joined The Governance Group in 2020 after establishing specialized sustainability consultancy Proxima. Calum frequently writes and speaks on the topic of sustainability reporting, its purpose and future direction. He holds an MSc in Environmental Systems Analysis from Wageningen UR in The Netherlands.