Olivier Levallois is the founder of the advisory firm HAMERKOP as well a senior director at climate-tech Chooose. He has been helping hundreds of project developers, climate funds, governments, NGOs and corporates navigating and benefiting from the compliance and voluntary carbon markets since 2009. He has been involved in each market segment of the compliance and voluntary carbon markets: from origination, deal structuration, certification, intermediation, project implementation, and sale of carbon assets and has been involved in over 200 transactions. For over four years, he was a member of the Executive Committee of the International Carbon Reduction and Offset Alliance.