Open Eco Homes is organised by Cambridge Carbon Footprint (registered charity no. 1127376), and as a charity we rely on the generosity of volunteers and donors.

Thank you so much to past and present hosts and other volunteers, who work so hard to inspire and inform Open Eco Home visitors. If you would like to volunteer please contact or click here.

We also want to thank our funders, sponsors and donors whose financial support enables the whole event to take place.
We need new sponsors and funders who'd like to support Open Eco Homes. We offer contact with thousands of local people interested in low-energy homes, plus publicity and opportunities to participate. Please contact Tom Bragg:  

2020 OEH Funders


Cambridge City Council

Our supportive City Council have helped fund Open Eco Homes for several years as part of their wider mission to make the city net zero carbon by 2050.

Cambridge Forum for the Construction Industry

CFCI promotes a wider understanding and appreciation of the construction industry, with great events. They support us through their Grant Scheme