Greentown Labs
Largest climatetech startup incubator in North America.
About
Greentown Labs is the largest climatetech startup incubator in North America, providing lab and prototyping space, community, and resources to help climate entrepreneurs scale.
Greentown Labs is the largest climatetech startup incubator in North America, dedicated to supporting entrepreneurs who are building solutions to address climate change and environmental challenges. The incubator provides essential resources that early-stage climate companies need to bring their innovations to market, including dedicated lab and prototyping space where founders can develop and test their technologies. Beyond physical infrastructure, Greentown Labs fosters a vibrant community of climate entrepreneurs, investors, and industry experts who collaborate and share knowledge. The program offers comprehensive support through mentorship, access to specialized equipment, and networking opportunities with other climate-focused startups and established climate leaders. By joining Greentown Labs, climate entrepreneurs gain the practical tools, expert guidance, and collaborative environment needed to accelerate product development and scale their impact. The incubator is particularly valuable for founders working on hardware, advanced materials, energy, agriculture, and other climate solutions that require hands-on prototyping and testing. Greentown Labs' focus on climatetech means founders benefit from a community that deeply understands the unique challenges of climate entrepreneurship, from regulatory considerations to capital requirements. Whether you're developing a hardware solution, software platform, or hybrid approach to climate challenges, Greentown Labs provides the resources and support structure to help your startup grow and achieve commercial viability.
Program Details
Funding
N/A
Equity
No equity taken
Program Type
Incubator
Focus
Climatetech, Environment, Climate Solutions
Best For
Early-stage climate entrepreneurs with hardware or prototype development needs
Focus Areas
Impact Areas
Frequently Asked Questions
What does Greentown Labs offer startups?
Greentown Labs provides lab and prototyping space, community access, and resources designed specifically for climate entrepreneurs. Startups benefit from dedicated workspace to develop and test their climate solutions, mentorship from industry experts, networking opportunities with investors and fellow founders, and access to specialized equipment and facilities needed for product development and validation.
What types of startups does Greentown Labs accept?
Greentown Labs focuses exclusively on climatetech startups working on solutions to address climate change and environmental challenges. This includes companies developing innovations in renewable energy, advanced materials, sustainable agriculture, carbon removal, clean transportation, circular economy solutions, and other climate-related technologies.
Does Greentown Labs provide funding?
Contact Greentown Labs directly for information about funding or financial support options. The primary offerings focus on lab space, resources, and community support rather than direct capital injection.
How do I apply to Greentown Labs?
Visit Greentown Labs' website to learn about their current application process and timeline. The incubator typically reviews applications on a rolling basis and looks for climate-focused founders who are ready to prototype and develop their solutions in a collaborative lab environment.
Last updated: February 27, 2026