Greentown Labs is North America's largest climatetech incubator, focusing on fostering sustainable solutions across various sectors. The organization provides non-equity assistance and occasionally participates in pre-seed rounds for promising startups in the climate technology space. Their incubator locations in Boston and Houston offer a collaborative environment for entrepreneurs working on innovative climate solutions.
Notable portfolio companies include Gaia AI, Hyperkelp, and SeaDeep. Greentown Labs facilitates connections between startups, corporates, investors, and policymakers to accelerate the development and scaling of climate solutions. The incubator offers membership benefits, mentorship programs, and initiatives like Greentown Go, ACCEL, and the Carbon to Value Initiative to support climatetech entrepreneurs in their journey.
Greentown Labs - Portfolio Snapshot
Portfolio activity breakdown across disclosed investments and stages
Portfolio Companies16
Current Portfolio Count16
Top Investment Stages
Pre-Seed1 (50.0%)
Seed1 (50.0%)
Stage Mix
Pre-Seed 50%Seed 50%
Concentration shown as share of disclosed investments by stage.
