GWHTOTCMiscellaneous Electrical Machinery, Equipment & SuppliesFiscal year ends December 31
ESS Tech, Inc.
Financials through Q2 FY2026, quarter ended Jun 30, 2026Last filing: 10-Q on Aug 11, 2026
$0.08−0.00 (-4.58%)
Close on Oct 19, 2026
- Market cap
- $2.75M
- P/E (TTM)
- –
- Dividend yield
- –
ESS Tech, Inc. revenue by segment
By business segment
By product or service
| Revenue | FY2025 | FY2024 | FY2023 | FY2022 | FY2021 | % of revenue | YoY |
|---|---|---|---|---|---|---|---|
| Product revenue | $1.03M | $4.80M | $5.10M | $803.00K | $0 | 65.1% | -78.5% |
| Other revenue | $444.00K | $1.37M | $2.25M | $0 | – | 28.0% | -67.5% |
| Service revenue | $108.00K | $132.00K | $183.00K | $91.00K | $0 | 6.8% | -18.2% |
| Revenue - related parties | – | – | – | $284.00K | $0 | – | – |
| Revenue | – | – | – | $610.00K | $0 | – | – |
By region
| Revenue | FY2025 | FY2024 | FY2023 | FY2022 | FY2021 | % of revenue | YoY |
|---|---|---|---|---|---|---|---|
| United States | $3.04M | $3.44M | $5.08M | – | – | 191.9% | -11.8% |
| Non-US | -$1.45M | $2.85M | $2.46M | – | – | -91.9% | -151.0% |
From the segment and revenue-disaggregation notes of ESS Tech's 10-K and 10-Q filings (XBRL). Fourth-quarter figures are the fiscal year less the first nine months. Segment names follow the company's own labels and can change when it reorganizes.