As a global leader in AI-driven clean energy solutions and services, we are dedicated to accelerating the energy transition and transforming the grid. We offer integrated solutions to improve returns and maximize the economic, environmental, and resiliency value across energy assets. Our trusted enterprise software platform, Athena®, empowers our partners & customers to deploy and unlock the full potential of clean energy assets at scale, – including professional services and solutions for solar, storage, and EV charging.
Stem trades as “STEM” on the New York Stock Exchange
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Stem’s Athena is the trusted enterprise platform that unlocks flexibility across the clean energy value chain. As the most utilized, validated, and successful energy optimization platform in the world with 30+ million runtime hours across 40+ utility territories, Athena enables 10-30% energy bill savings and increases in unlevered IRRs.
Founded in 2009, our footprint now spans internationally across 50+ countries, 50+ states, 260+ cities, and 75+ permitting jurisdictions. Through our Stem Channel Partner Program and Stem University, we support 1,000+ partners with front-of-the-meter and behind-the-meter solar, storage, and EV charging projects.
Delighting our customers with our commitment to success shows in everything we do to accelerate the clean energy transition. Through the dedication of our 200+ technologists and energy thought leaders across the business, Stem provides modular and scalable solutions to maximize clean energy portfolios with our AI-driven solutions and professional services.
Storage assets under management across 1,000+ sites operating or contracted
Solar assets under management across 200,000+ sites worldwide
Runtime hours of leveraged data
Worldwide with assets under management
Permitting jurisdictions across 260+ cities and 40+ utilities
Grid services site dispatches