ESS Tech, Inc. (GWH) › Cost of RevenueESS Tech, Inc. (GWH) — Cost of RevenueAnnual figures by fiscal year, from SEC filings.2022: $02023: $20.50M2024: $51.65M2025: $29.25M$29.25M2022Cost of Revenue (USD)2025Fiscal YearCost of RevenueChange YoY2025$29.25M-43.4%2024$51.65M+152.0%2023$20.50M—2022$0—Other metrics: RevenueGross ProfitOperating IncomeNet IncomeEPS (Diluted)Total AssetsTotal LiabilitiesShareholders' EquityCash & EquivalentsOperating Cash FlowCapital ExpendituresShares OutstandingDividends Per Share