A trained chemical engineer, Marc is co-founder and Chief Sustainability Officer of Unravel Carbon, a software solution to track and reduce greenhouse gas emissions across a company’s entire value chain, charting a path to net-zero emissions.

Marc has spent the last 15 years working in climate change and sustainability, and has helped some of the world’s largest companies with developing strategic responses to climate change – from calculating emissions, analysing climate risk exposure and development of large-scale, technical solutions for reducing emissions, to advising governments on policy frameworks for climate change response. He has worked in a wide variety of roles including in consulting and operational roles and worked across mining, oil and gas and other heavy industry.