Catalyst Cooperative

Catalyst is a small data engineering cooperative that specializes in US energy system data. We've built and maintained the Public Utilities Data Liberation Project (PUDL) that helps researchers gain free access to clean data for grid modeling and analysis. We offer free, interconnected, clean, and analysis-ready data from government agencies such as FERC, EIA, and EPA available in the PUDL database: https://data.catalyst.coop/searchPaid, as well as consulting and data engineering services pertaining to energy and the environment. Our main offering to the community is free and open source! We rely on grant and crowd funding to ensure it's accessibility by all.