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Eos Energy Enterprises, Inc. revenue

Eos Energy Enterprises, Inc.'s revenue was $114m in fiscal 2025, up 631.8% on the year before. Since fiscal 2019 ($496,000) it has grown at a compound 147.6% a year. Over the last twelve months it was $214m.

Revenue history

US$ millions unless shown otherwise. Fiscal years, plus the last twelve months (LTM) when newer.

Fiscal year2019Dec 20192020Dec 20202021Dec 20212022Dec 20222023Dec 20232024Dec 20242025Dec 2025LTMJun 2026
Revenue005181616114214
Growth on the year before—−55.8%+>999%+289.8%−8.6%−4.7%+631.8%—
Gross profit−8−5−42−135−73−83−144−182
Gross margin———————−84.7%

Revenue as reported in the company's 10-K and 10-Q filings (for banks, net interest income plus non-interest income). Growth is left blank when the earlier figure was zero or negative.

Where the revenue comes from

Fiscal year to December 31, 2025
Products and services
Line of business Revenue Share YoY
Products $112M 98.1% ▲ 672.1%
Services $2.2M 1.9% ▲ 101.6%
Geography
Region Revenue Share YoY
United States $92.7M 81.2% ▲ 493.9%
United Kingdom $21.5M 18.8% —

From Eos Energy Enterprises, Inc.'s 10-K filed February 26, 2026, as tagged in the filing. View filing. Indented rows are part of the line above; their share is of that line. In the bars, the faint bar behind is the year before.

Revenue against peers

Electrical Components & Equipment: the closest covered companies by revenue. Last twelve months.

CompanyRevenueGrowth3-year growth a year
Eos Energy Enterprises, Inc. $214m 533.9% 129.1%
Energy Vault Holdings, Inc. $226m 336.8% 13.8%
Ultralife Corp $187m 4.7% 9.2%
Wallbox N.V. $164m -7.5% —
Fuelcell Energy Inc $154m 1.1% 3.2%
American Superconductor Corp $321m 25.9% 41.4%

Compare with peers

Head to head: EOSE vs NRGVEOSE vs ULBIEOSE vs WBX

More: Electrical Components & Equipment stocks compared, Industrials sector, rankings of US companies

Figures from Eos Energy Enterprises, Inc.'s SEC filings (10-K and 10-Q), retrieved October 29, 2026. How we read and check them: methodology and data sources. Not investment advice. Back to Eos Energy Enterprises, Inc.