My name is Matthias Diemer and I have extensive experience in the development and implementation of sustainability standards, reporting and communications as well as project design and monitoring. My career included working as a university researcher, outdoor trainer, university lecturer, as well as manager and team leader at WWF Switzerland, an international conservation organization. I have worked and travelled extensively in Southeast Asia, Latin America and the Caucasus region.

Currently I work mostly alone. However, depending on the task at hand I can rely on an extensive network of international experts that I can utilize for specific projects.