Green Edge Collaborative is a social network that connects people with businesses, organizations and the resources they need to build a sustainable future. We do this by hosting our own city-wide and neighborhood events, highlighting other events in the city and through this online network.

Here, you can join your own Neighborhood Supper Club or interest group and keep up to date with sustainability-related events around San Francisco.

Get started now by creating a profile and join us in building a sustainable future together!

Green Edge Collaborative is a project of the Open Space Institute, Inc., a nonprofit public charity exempt from federal income tax under Sections 501(c)(3) and 509(a)(1) of the Internal Revenue Code.