Energy storage companies
Companies whose enriched business profile is tagged “Energy storage”, drawn from their SEC filings + website text. Sorted by market capitalization; every figure is delayed data from SEC EDGAR + Finnhub, shown with its as-of date.
- NextEra Energy (NEE) Utilities — NextEra Energy is a diversified energy holding company operating electric utilities and developing renewable energy and energy storage assets. ask →
- American Electric Power (AEP) Utilities — A major vertically integrated electric utility holding company generating and distributing power across the eastern and south-central US, with a regulated rate base and competitive generation arm in deregulated markets. ask →
- Evergy (EVRG) Utilities — Regional electric utility balancing legacy coal operations with infrastructure investments for growing data center demand. ask →
- Pinnacle West Capital (PNW) Utilities — Arizona's largest electric utility company providing power generation, transmission, and distribution to 1.4 million customers across 11 counties, with a diverse portfolio anchored by nuclear and renewable energy. ask →
- AES Corporation (AES) Utilities — A diversified global utility company generating and distributing electric power through regulated utilities and renewable energy assets across the Americas, Europe, and Asia. ask →
- Clearway Energy (Class C) (CWEN) Utilities — A publicly traded independent power producer operating a nationwide portfolio of renewable energy and battery storage facilities with long-term contracted revenue streams. ask →
- Brookfield Renewable Partners (BEPC) Utilities — A utility-scale renewable energy operator providing clean power generation through diversified hydroelectric, wind, and solar portfolios across the Americas, Europe, and Asia-Pacific. ask →
- AMERICAN BATTERY TECHNOLOGY COMPAN (ABAT) Materials — An early-stage battery technology and mining company developing advanced battery solutions while building domestic manufacturing capabilities in a capital-intensive, pre-profitability phase. ask →
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Data: SEC EDGAR (filings) + Finnhub (fundamentals, delayed daily-close). Figures shown with their as-of date.
Last updated 2026-07-18.
Informational only — NOT financial advice. All figures are delayed daily-close data from SEC EDGAR & Finnhub, shown with their as-of date.