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Eos Energy Enterprises (EOSE) investor relations material
Eos Energy Enterprises Q3 2025 earnings summary
Complete event summary combining all related documents: earnings call transcript, report, and slide presentation.Q3 2025 earnings summary6 Nov, 2025
Executive summary
Q3 2025 revenue reached $30.5 million, doubling from Q2 and surging 3,473% year-over-year, marking the best quarter in company history.
Commercial pipeline grew to $22.6 billion (91 GWh), up 21% quarter-over-quarter, with $644.4 million (2.5 GWh) in backlog and major new orders post-quarter.
Strategic agreements and collaborations with Frontier Power, MN8 Energy, and Talen Energy expanded backlog and market reach.
Launched DawnOSTM, a proprietary battery management and analytics platform, and opened a new software hub in Pittsburgh.
Received $24 million in state and county incentives for manufacturing and software expansion.
Financial highlights
Gross loss for Q3 was $33.9 million, with gross margin improving by 92 points quarter-over-quarter to -111%.
Net loss for Q3 was $641.4 million, mainly due to $569–$572.3 million in non-cash mark-to-market adjustments from warrant and derivative revaluations.
Adjusted EBITDA loss for Q3 was $52.7 million, with margin improving by 166 basis points.
Operating expenses for Q3 were $27.3 million, down $5.6 million from Q2 and 17% lower sequentially.
Total cash, including restricted, was $126.8 million at quarter-end, with $43 million in customer receipts in October and $11.8 million from monetized tax credits.
Outlook and guidance
Full-year 2025 revenue guidance reaffirmed at $150–$160 million, with positive contribution margin expected in Q4.
Production ramp to an annualized rate of 2 GWh by year-end 2025 and plans to triple output in Q4.
Capacity utilization projected to rise from 15% in Q3 to over 90% by Q1 2026, supporting continued revenue growth.
Management anticipates ongoing losses and negative cash flows until profitability is achieved.
Company expects to remain in compliance with minimum liquidity covenants over the next twelve months.
Factors limiting full-year revenue to low end
Impact of non-cash items on Q3 net loss
Timeline for Project AMAZE capacity ramp
Outline key cost drivers to positive gross margin
How does Eos's density advantage secure data center orders?
Beyond LPO, how will Eos fund accelerated capacity ramp?
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Next Eos Energy Enterprises earnings date
Q4 20253 Mar, 2026
Next Eos Energy Enterprises earnings date
Q4 20253 Mar, 2026
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Frequently asked questions
Eos Energy Enterprises Inc. designs, manufactures, and markets energy storage systems based on zinc-powered battery technology. Its products support energy grid modernization, renewable integration, and commercial and industrial energy storage needs. The company serves electric utilities, renewable project developers, and commercial customers. The company is headquartered in Edison, New Jersey, and its shares are listed on the NASDAQ.
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