ESS Tech, Inc. (GWH) Operating cash flow 2020–2025
ESS Tech, Inc. (GWH) annual operating cash flow history from SEC filings — net cash provided by operating activities each fiscal year.
-$50.3MFY2025 · since FY2020: -$16.6M → -$50.3M
| Fiscal year | Value | YoY |
|---|---|---|
| FY2025 | -$50.3M | +30.4% |
| FY2024 | -$72.2M | -31.6% |
| FY2023 | -$54.9M | +32.7% |
| FY2022 | -$81.6M | -57.4% |
| FY2021 | -$51.8M | -211.5% |
| FY2020 | -$16.6M | — |
Source: SEC XBRL filings · For reference only · Not investment advice