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Green Web Foundation is working towards a fossil-free internet by 2030. We maintain the world’s largest open dataset of websites that run on green energy. We offer open source tools to manage the environmental impact of digital services. And we support movement leaders and policymakers to effectively frame the conversation and advocate for a sustainable and just internet.

You can read more about our journey on Our Story.

Our 3+1 pyramid that shows our key areas of work.
Our Theory of Change

Legal structure

The Green Web Foundation is officially registered as Stichting The Green Web Foundation. You find us in the Open Corporates public register under company number 52191494 , and our VAT number is NL850336788B01. A recent extract of our entry in the business register of The Netherlands Chamber of Commerce is available to download as a PDF.


We are a Dutch non-profit organisation founded in 2006 with an office in Berlin. We are a team of eight working across the globe.

Rene Post

Chairman and Director
Wageningen, The Netherlands

Chris Adams

Executive Director
Berlin, Germany

Michelle Thorne

Director Strategy & Partnerships
Berlin, Germany

Hannah Smith

Director of Operations
Somerset, UK

Justine Smithuis

Customer Success Manager
Wageningen, The Netherlands

Katrin Fritsch

Senior Program Manager
Berlin, Germany

Fershad Irani

Green Web Studio Developer
Taipei City, Taiwan

Oliwia Zaremba

Django Developer
Berlin, Germany

Lima Dastgeer

Operations Assistant
Wageningen, The Netherlands


We’ve been lucky enough to collaborate with a whole bunch of wonderful individuals over the years on different projects. You can see a list of them on Our Story.