Get to know us
Our team
Hi! We are a diverse group of researchers, designers and climate-activists. All different, but the same: We believe Drawdown can be achieved.

Yanna Hoek
Community Manager

Natasha Hulst
Research Coordinator

Roos Janssen
Project Lead

Sven Jense
Funding Manager

Wietse Slob
Implementation Strategy

Pepijn Duijvestein
REGIONAL SOLUTIONS

Linda Vosjan
Communications & Producer

Freek van der Pluijm
Impact & Interventions

Annemarthe Wijnen
Information Designer

Roy Straver
Director

Maurits Groen
Advisor & Publisher
The Board

Andreas Kuhlmann
Chair of the Board
Andreas Kuhlmann is the CEO of the Deutsche Energie-Agentur (dena) since July 2015. In this role, he increased…

Chad Frischmann
Chad is the vice-president and research director at Project Drawdown. He is a coalition-builder and systems strategist, who works…

John Moorhead
Secretary
John is the co-founder & solutions lead of Climate Action Accelerator, an initiative to tip middle-of-society organizations into…

João Pedro Gouveia
João is a senior research fellow at CENSE, FCT NOVA and Project Drawdown. At Project Drawdown he works on…

Veerle Vandeweerd
Veerle is managing partner of the Platform for Transformative Technology (P4TT), co-founder and policy director (2017-2019) of G-STIC…

Jochen Wermuth
Treasurer
Jochen is the founder of – and impact investor at – Wermuth Asset Management.

Geanne van Arkel
Advisor to the Board
Geanne is the Head of Sustainable Development at Interface. There she works on realising the circular and biobased economy…