---
schema_version: "secwatch.filing_event.v1"
accession: "0001819438-25-000012"
form_type: "8-K"
ticker: "GWH"
cik: "0001819438"
company_name: "ESS Tech, Inc."
filed_at: "2025-08-14T23:59:59+00:00"
generated_at: "2026-05-17T13:21:53.045876+00:00"
event_type: "earnings"
sentiment: "positive"
materiality_score: 0.75
calibrated_materiality_score: 0.75
confidence: "high"
source: SEC EDGAR
---

# ESS Tech Q2 revenue $2.4M (+294% QoQ); secures up to $31M in new capital

## Summary
- GAAP revenue $2.4M (+294% QoQ); net loss and adjusted EBITDA improved 50% YoY.
- Secured up to $31M new capital including a $25M Standby Equity Purchase Agreement.
- Appointed Jigish Trivedi as COO and Kate Suhadolnik as interim CFO.
- Ended July with $7.2M cash vs $0.8M at Q2 close; operating cash burn cut ~80% in June.
- Proposal activity exceeded 1.1 GWh following Energy Base launch; first Energy Base sale closed.

## SEC filing metadata
- accession: 0001819438-25-000012
- form_type: 8-K
- ticker: GWH
- cik: 0001819438
- company_name: ESS Tech, Inc.
- filed_at: 2025-08-14T23:59:59+00:00
- event_type: earnings
- sentiment: positive
- materiality_score: 0.75
- calibrated_materiality_score: 0.75
- confidence: high
- sec_items: 2.02, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1819438/000181943825000012/0001819438-25-000012-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1819438/000181943825000012/wk-20250814.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001819438-25-000012
- JSON: https://secwatch.observer/filing/0001819438-25-000012.json
- Plain text: https://secwatch.observer/filing/0001819438-25-000012.txt

This AI-assisted summary is a reading aid. Review the linked SEC EDGAR filing before relying on any specific claim.