Support climatetech entrepreneurship to drive climate action

Donate today to help Greentown continue to accelerate climatetech innovation and commercialization by empowering entrepreneurs and enabling collaboration

Entrepreneurship is hard. Scaling startups is hard. Building mission-critical solutions for the greatest challenge of our time—climate change—is hard.

Greentown is committed to easing these burdens for our startup members, and your support helps us do just that.

As an organization that was founded by entrepreneurs for entrepreneurs more than 10 years ago, we remain committed to our roots with a “members-first” mindset: everything we do is in service to our startups.

While we do not directly invest in our startups, we’re proud to be deeply invested in them, and your financial contributions help us provide a safe and productive work environment, more resources and tools in the lab, new programs to help with fundraising and partnership opportunities, and more. 

Frequently Asked Questions

  • What is Greentown Labs?

    Greentown Labs is a 501(c)(3) nonprofit catalyzing climate solutions through entrepreneurship, partnership, and collaboration. As the largest climatetech startup incubator in North America, Greentown brings together startups, corporates, investors, policymakers, and many others with a focus on scaling climate technologies. Driven by the mission of providing startups the community, connections, and resources they need to thrive, Greentown offers lab space, shared office space, machine shops, electronics labs, tool shops, software and business resources, and a large network of corporate customers, investors, and more. With incubators in Somerville, Mass. and Houston, Texas, Greentown is home to more than 200 startups and has supported more than 500 since the incubator’s founding in 2011. These startups have collectively created more than 11,000 jobs and raised more than $5.7 billion in funding. 

  • Is my donation tax-deductible?

    Greentown Collaborative is a 501(c)(3) tax-exempt organization and your donation is tax-deductible within the guidelines of U.S. law. To claim a donation as a deduction on your U.S. taxes, please keep your email donation receipt as your official record.

  • How else can I support Greentown Labs?

    Climate action takes a village! Here are some ways you can support our startups: