The electricity system of today and tomorrow relies on energy storage expansion, inclusion and integration.

The U.S. Energy Storage Association (ESA) is the national trade association dedicated to energy storage, working toward a more resilient, efficient, sustainable and affordable electricity grid – as is uniquely enabled by energy storage. With more than 180 members, ESA represents a diverse group of companies, including independent power producers, electric utilities, energy service companies, financiers, insurers, law firms, installers, manufacturers, component suppliers and integrators involved in deploying energy storage systems around the globe.

Our organization represents a broad spectrum of energy storage technologies, including mechanical, thermal, electrochemical and pumped hydropower.

Every day we act on behalf of our members and the broader energy storage industry to accelerate markets, connect our members and educate stakeholders.

Our Vision

The U.S. Energy Storage Association is the leading national voice that advocates and advances the energy storage industry to realize its 35 GW by 2025 goal, resulting in a better world through a more resilient, efficient, sustainable, and affordable electricity grid.

Our Mission

ESA’s mission is to accelerate the widespread use of competitive and reliable energy storage systems in North America. To achieve this mission, ESA will educate stakeholders, advocate for public policies, accelerate market growth, and deliver direct member value.

Our Core Values

ESA is committed to enabling a more resilient, efficient, sustainable, and affordable electricity grid. Our employees are committed to the mission and vision of ESA; and our organization is committed to our employees’ well-being to realize the mission and vision. ESA and its staff share the values of Passion, Excellence, Integrity, Inclusion and Fairness.

Passion: We are dedicated and enthusiastic in bringing about a better world. We find the fun in being fully engaged in our work and take personal responsibility and pride in providing our members with direct value.

Excellence: We strive to excel in all that we do, by understanding our industry and our members’ needs, embracing results-driven innovation, and engaging in rigorous analysis to support our work.

Integrity: We are professional and honest in our interactions with each other, with our members and all stakeholders. We honor our commitments. We hold ourselves accountable to the highest ethical and performance standards.

Inclusion: We seek to include diversity in all staff, volunteers, stakeholders and audiences, including full participation in programs, policy formulation, and decision-making. Our collective perspectives and expertise are more effective together, and so we seek each other’s input and feedback in the spirit of supporting our mutual and common success.

Fairness: We recognize the rights of all individuals to mutual respect, equitable treatment and non-discrimination in all its forms at all levels.

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