ESS Tech, Inc. (GWHT)

ESS Tech Revenue

ESS Tech had revenue of $73.00K in the quarter ending June 30, 2026, a decrease of -96.90%. This brings the company's total for the last twelve months to $-1.17M. In the year 2025, ESS Tech had annual revenue of $1.58M, down -74.85%. That makes ESS Tech the 48,161st largest company in the world by revenue and 7,390th in the United States.

• Revenue (ttm): -1.17M
• Revenue Growth: -74.85%
• P/S Ratio: n/a
• Revenue / Employee: -18.92K
• Employees: 62
• Market Cap: 3.46M

Revenue Chart

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Revenue by Geography

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• United States 3.44M 54.7%
• Outside of the U.S. 2.85M 45.3%

Fiscal year ended Dec 31, 2024 See the full ESS Tech breakdown

Revenue History

Fiscal Year End	Revenue	Change	Growth
Dec 31, 2025	1.58M	-4.71M	-74.85%
Dec 31, 2024	6.30M	-1.25M	-16.51%
Dec 31, 2023	7.54M	6.65M	743.40%
Dec 31, 2022	894.00K	-	-
Dec 31, 2021	-	-	-

Data Source: S&P Global Market Intelligence Last updated: Aug 11, 2026

Revenue data is provided by S&P Global Market Intelligence and updates within hours after each earnings release, which is every three months for this company.

Update frequency:

Quarterly

Last checked:

Oct 22, 2026

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