Stem, Inc.

Stem, Inc. is a technology company specializing in clean energy solutions that optimize energy asset performance through artificial intelligence. Its core offering is the Athena software platform, which enables customers—including commercial businesses, utilities, and renewable energy developers—to plan, deploy, and efficiently operate energy storage systems and renewable power assets. Stem integrates third-party battery hardware with its proprietary AI-driven software to maximize economic, environmental, and operational benefits from energy portfolios. The company operates in key energy sectors such as Behind-the-Meter and Front-of-the-Meter systems and supports applications including solar, storage, and electric vehicle fleet charging. With a global footprint spanning over 55 countries, Stem plays an influential role in advancing distributed energy storage and grid resiliency, leveraging data analytics to unlock value from large-scale clean energy deployments.