0001628280-25-046844
SEC filingRevenue surged 57% YoY in Q3 2025 driven by product demand and improved pricing, with total gross margin expanding to 29%.
Bloom Energy's total revenue for the three months ended September 30, 2025, reached $519.0 million, a 57.1% increase compared to $330.4 million in the same period last year. The growth was broad-based, led by product revenue which surged 64.4% to $384.3 million, driven by stronger demand and improved pricing. Installation revenue more than doubled, rising 105.2% to $65.8 million, reflecting the timing of key project milestones and a one-time customer settlement. Service revenue grew 15.5% to $58.6 million, while electricity revenue declined 25.1% to $10.4 million due to repowering of certain Managed Services sites.
Total gross profit improved to $151.7 million (29.2% margin) from $78.7 million (23.8% margin) in the prior year. Product gross margin expanded to 35% from 34%, benefiting from better pricing and manufacturing efficiencies, though partially offset by $21.8 million in inventory reserves and impairments related to Electrolyzer assets. Installation gross margin turned positive at 9% versus -11% a year ago, and service gross margin improved to 12% from -1%, driven by reduced field replacement unit deployments and higher maintenance contract revenue.
Operating expenses increased 62.7% to $143.8 million, primarily due to higher stock-based compensation (up $21.1 million) and consulting costs related to hyperscaler projects. Research and development spending rose 34.2%, sales and marketing jumped 186.3%, and general and administrative expenses increased 42.0%. Total stock-based compensation was $38.2 million, up 123.7% year-over-year.
Other income and expense totaled a loss of $30.5 million, including a $19.6 million equity loss from unconsolidated affiliates (Brookfield joint ventures) and a $32.3 million loss on debt extinguishment recorded in the nine-month period.
Product revenue remains the dominant segment, accounting for 74% of total revenue in Q3 2025, up from 71% in Q3 2024. The segment's gross margin improvement reflects the company's ability to command better pricing, particularly through the Brookfield joint venture on a major hyperscaler project, and ongoing cost reductions from enhanced manufacturing processes and automation.
Installation revenue more than doubled, driven by the timing of key project milestones to meet time-to-power commitments for hyperscaler customers. The segment swung to a positive gross margin of 9%, compared to a -11% loss in the prior year, aided by improved deal pricing and a one-time customer settlement.
Service revenue grew modestly, but gross profit improved significantly as the company reduced deployment of field replacement units, saving $4.5 million in Q3 2025. The service segment's margin turned positive for the first time in recent quarters, reaching 12%.
Electricity revenue declined due to repowering of Managed Services sites, but gross margin remained strong at 44%, supported by a one-time customer settlement in the nine-month period.
Management highlighted several strategic priorities and market dynamics. The company is capitalizing on surging demand for power from data centers and AI infrastructure, with its islanded microgrid solutions offering faster time-to-power compared to traditional grid interconnection. The recent enactment of the One Big Beautiful Bill Act restores the Investment Tax Credit at 30% for fuel cell property beginning construction after December 31, 2025, providing long-term clarity for customer economics.
However, management noted lengthening sales cycles due to project complexity and permitting timelines, with the majority of bookings historically occurring in the second half of the year. The company expects this trend to continue in 2025. Supply chain and tariff uncertainties are expected to have an adverse impact on gross margin of approximately one percent for fiscal year 2025, though this has been offset by other cost measures to date.
Liquidity remains adequate, with $595.1 million in unrestricted cash and equivalents as of September 30, 2025. The company completed a debt exchange in May 2025, converting $112.8 million of 2.5% Green Convertible Notes due 2025 into 3.0% Green Convertible Notes due 2029, extending its debt maturity profile. Management believes existing cash and expected operating cash flows are sufficient for at least the next 12 months, though additional financing may be pursued to support growth, particularly for customer financing needs related to large AI data center projects.
As of September 30, 2025, Bloom Energy held cash and cash equivalents of $595.1 million (down from $802.9M at December 31, 2024), with total restricted cash of $32.0M. Total debt net carrying value stood at $1,132.3M, comprised primarily of $1,128.0M recourse convertible notes (3.0% Green Notes due 2028 and 2029) and $4.3M non-recourse term loans. Stockholders' equity was $677.5M, up from $585.2M due to stock issuances and conversion of the 2.5% Green Notes. Inventory increased to $705.0M from $544.7M, driven by raw materials and finished goods build.
The company disclosed no material purchase commitments with suppliers beyond 12 months that are not cancellable. A $0.7M unfunded investment commitment exists related to Fund JVs established with Brookfield Asset Management. Performance guarantees paid totaled $17.0M in the nine months ended September 30, 2025. Letters of credit collateralized by restricted cash amounted to $24.4M.
Dividends: $0.9M paid during the nine months, with an accrued dividend of $1.0M. Debt activity: On May 7, 2025, Bloom exchanged $112.8M principal of 2.5% Green Notes for $115.7M of new 3.0% Green Notes due 2029, resulting in a $32.3M loss on extinguishment. The remaining $2.2M of 2.5% Notes were settled in equity. Capital expenditures totaled $33.8M, representing 2.7% of total revenue.
Bloom Energy operates as a single reportable segment. Geographic risk: U.S. revenue accounted for 72% of total revenue in the nine months ended September 30, 2025 (down from 60% in prior year). Three customers represented 23%, 19%, and 15% of revenue, with one related party (SK ecoplant and Fund JVs) contributing significantly.
The nine-month period ended September 30, 2025, shows an operating cash outflow of $304.1 million, an improvement from the $392.2 million outflow in the prior period. Net loss narrowed to $88.6 million from $132.4 million, but large non-cash charges (stock-based compensation of $96.6M, depreciation/amortization of $37.4M, loss on debt extinguishment of $32.3M) and working capital changes drove the cash burn. Notable working capital swings included a $179.2 million inventory build, $113.7 million increase in contract assets, and a $198.1 million decline in deferred revenue/customer deposits, which together consumed significant cash. Capital expenditures of $33.8 million were lower than the prior-year $47.7 million, reducing capex intensity. No free cash flow was explicitly stated; however, CFO plus capex implies a cash deficit of $337.9 million. No share repurchases occurred; dividends paid were nominal at $0.9 million. The company relied on $37.5 million in net financing cash flows (including $50.0 million from stock issuance) to partly offset the operating and investing cash outflows.