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ERII Financials Energy Recovery, Inc.

15 years of revenue, profit, cash flow and balance-sheet history through FY2025, from SEC filings — with a computed, factual read of the trend. Updated Overview →

Growth & profitability

  • Revenue has grown 2.6% per year over the past 5 years.
  • Net income has grown slower than revenue (-2.7% vs 2.6% per year).
  • Operating margin has contracted, at 17.7% in the latest year.
  • Free cash flow has grown 11.6% per year over the past 5 years.
Revenue & net income
-$26M $59M $145M $0 2011 2013 2015 2017 2019 2021 2023 2025
RevenueNet income
Margins (gross / operating / net)
0% 35% 70% 2011 2013 2015 2017 2019 2021 2023 2025
GrossOperatingNet
Free cash flow (CFO − capex)
-$10M $7M $23M $0 2011 2013 2015 2017 2019 2021 2023 2025
Free cash flow
Cash vs total debt
$0 $50M $100M 2011 2013 2015 2017 2019 2021 2023 2025
CashTotal debt
Cash flow: operating / investing / financing
-$43M $2M $47M $0 2011 2013 2015 2017 2019 2021 2023 2025
OperatingInvestingFinancing

Key annual figures

FYRevenueNet incomeGross MOp MFCFTotal debtCash
2025 $135M $23M 65.1% 17.7% $17M $48M
2024 $145M $23M 66.9% 13.6% $19M $30M
2023 $128M $22M 67.8% 14.8% $23M $68M
2022 $126M $24M 69.6% 19.8% $8M $56M
2021 $104M $14M 68.6% 13.3% $7M $74M
2020 $119M $26M 0.0% 26.3% $10M $94M
2019 $87M $11M 0.0% 11.9% -$2M $26M
2018 $75M $22M 0.0% 13.4% $2M $0 $22M
2017 $69M $18M 56.6% 13.4% -$4M $27000 $28M
2016 $58M $4M 55.1% 5.9% $4M $38000 $61M
2015 -$12M $48000 $100M
2014 -$19M $16M
2013 -$3M $956000 $14M
2012 -$8M -$7M $17M
2011 -$26M -$10M $85000 $19M

Valuation over time

How the market has priced ERII against its own fundamentals since 2023-03 — each month-end's share price set against the most recent annual filing, so the multiple moves as price runs ahead of (or behind) earnings. Split-adjusted.

Price / earnings (P/E)
0.0 32.7 65.4 Mar '23 Aug '23 Jan '24 Jun '24 Nov '24 Apr '25 Sep '25 Feb '26
P/E
Price / sales (P/S)
0.0 6.3 12.5 Mar '23 Aug '23 Jan '24 Jun '24 Nov '24 Apr '25 Sep '25 Feb '26
P/S

Frequently asked questions

Is ERII growing its revenue and profit?

Over the past 5 years, Energy Recovery, Inc.'s revenue has grown 2.6% per year, and net income declined 2.7% per year. These are computed facts, not advice.

How much debt does ERII have?

As of FY2025, Energy Recovery, Inc. reported — of total debt against $48M of cash.

What is ERII's profit margin?

In FY2025, gross margin was 65.1%, operating margin 17.7%, and net margin 17.0%.

What is ERII's P/E ratio?

As of Jun '26, Energy Recovery, Inc. traded at a price-to-earnings ratio of about 19.7× (market cap ÷ latest annual net income). The valuation charts above show how its P/E, P/S have moved with the share price. These are computed facts, not advice.

Where does this data come from?

All figures are extracted from the company’s SEC EDGAR/XBRL filings — 10-K annual reports and 10-Q quarterly reports (use the Annual / Quarterly toggle). Quarterly figures are derived from the as-filed statements (year-to-date amounts are differenced into discrete quarters). Growth rates and ratios are computed by tradmap; nothing here is investment advice.

Source: SEC EDGAR / XBRL (10-K + 10-Q filings) · prices EOD (Databento), corporate-action-adjusted · growth rates, valuation multiples & ratios computed by tradmap. Valuation uses each month-end price against the latest annual filing. Informational only — not investment advice.