Energy Recovery (ERII) Q3 2025 earnings summary

Executive summary

• Q3 2025 revenue was $32.0 million, down 17% year-over-year, with net income of $3.9 million, a 54% decrease from the prior year quarter, but results aligned with internal expectations and supported reiterated full-year revenue guidance.

• Gross margin for Q3 2025 was 64.2%, slightly lower than 65.1% in Q3 2024, and adjusted EBITDA for the quarter was $6.8 million.

• Continued focus on cost control led to further reductions in full-year operating expense guidance, with efficiency gains allowing for growth with only modest OpEx increases.

• CO2 business completed a successful summer testing season, validating key value propositions and maintaining strong OEM engagement, though commercialization remains in early stages and is likely delayed until 2026-2027.

• Share repurchases totaled $32.2 million in the first nine months of 2025.

Financial highlights

• Q3 2025 revenue declined $6.6 million year-over-year, mainly due to lower megaproject shipments in Middle East, Africa, and Europe, but OEM channel revenue rose 82%.

• Operating expenses for Q3 2025 decreased 8% year-over-year, driven by lower employee compensation and development costs.

• Cash and cash equivalents at September 30, 2025 were $47.1 million, down from $63.4 million at the end of 2024.

• Wastewater revenue rebounded during the quarter, contributing to overall sales strength.

• Cash and investments totaled $79.9 million at quarter end.

Outlook and guidance

• Full-year revenue guidance reiterated based on current performance and project pipeline.

• Full-year operating expense guidance reduced further due to ongoing efficiency initiatives.

• Management expects existing cash, investments, and operating cash flow to meet liquidity needs for at least the next 12 months.

• Commercial agreements for CO2 business with large OEMs likely delayed until 2026, with broader commercialization expected in 2027.

• Additional capital may be sought for acquisitions or rapid technology adoption.