Watershed is an enterprise sustainability AI platform, founded in 2019, that provides software to help companies measure, report, and reduce their environmental impact. The platform combines climate science expertise with a large-scale sustainability database and AI to support corporate decarbonization efforts. Its core product, the Watershed Platform, integrates over 500,000 emissions factors to help organizations identify climate-related opportunities and risks.
The company operates at significant scale, serving over 90 Fortune 500 customers and managing data for over 3.3 gigatonnes of CO2 equivalent. It has publicly set a goal to help reduce 500 megatonnes of CO2 equivalent by 2030. Watershed secured $100 million in a Series C funding round.
Watershed's technical work spans sustainability AI, climate science, emissions databases, and large language models. The company partners with some of the world's largest organizations on their ESG reporting and climate strategies.






