Nuvve Earnings Call: Storage Pivot Amid Setbacks

Nuvve Holding Corp. ((NVVE)) has held its Q4 earnings call. Read on for the main highlights of the call.

Nuvve Holding Corp.’s latest earnings call painted a mixed picture of a company in transition. Management highlighted strategic wins in Europe and Japan, better margins, lower costs, and stronger liquidity, yet these gains were overshadowed by a major inventory impairment, a collapsed backlog, and a wider quarterly loss that keep near-term risk elevated for investors.

European OMNIA partnership promises high-margin growth

Nuvve’s centerpiece is a new partnership with OMNIA Global to deploy more than 1 GW of battery storage across Europe. Three projects totaling 150 MW in Sweden, Austria, and Romania are already announced, with potential compensation estimated at roughly $250,000 to more than $500,000 per MW annually if successfully monetized.

Revenue uptick and margin gains hint at healthier core

Fourth-quarter 2025 revenue rose about 7.8% year over year to $1.93 million, reversing the company’s broader annual decline. Gross margins improved sharply to 24.2% from 15.8%, and even excluding grants, Q4 margins climbed to 16.0% from 11.5%, signaling a more profitable mix and better pricing or cost discipline.

Deep cost cuts reset expense base

Operating expenses excluding cost of sales and impairments dropped to $3.7 million in Q4 2025 from $5.9 million a year earlier. Cash operating expenses fell even more, down about 61.5% to $2.0 million, reflecting aggressive payroll and operating cost reductions that should help narrow cash burn going forward.

Financings bolster balance sheet and liquidity

Year-end cash stood at roughly $5.5 million, up $5.1 million from the prior year despite ongoing operating losses. The improvement was funded mainly by $8.1 million from preferred stock and warrant exercises and $0.9 million from the sale of the DREEV equity stake, partially offset by $4.5 million used in operations.

Japan becomes a second growth pillar

Following the end of its partnership with Toyota Tsusho, Nuvve launched Nuvve Japan and quickly booked a 2 MW / 8 MWh battery sale in Niigata for $3.35 million with a down payment already received. The unit is targeted for delivery by November 2026, and Nuvve was also chosen as aggregator for another 2 MW project, building a pipeline with a 36 to 48 month horizon.

Megawatts under management inch higher sequentially

Operational metrics showed modest quarter-over-quarter progress, with megawatts under management rising to 28.3 MW in Q4 from 26.4 MW in Q3. The portfolio is dominated by EV chargers at 28.1 MW, with just 0.2 MW from stationary batteries, underscoring the company’s opportunity to scale storage.

Inventory impairment exposes product risk

Nuvve recorded a $3.47 million inventory impairment on non-conforming 125 kW V2G DC chargers from a former supplier, wiping their carrying value to zero. These impaired units were shifted to property, plant, and equipment for use in Taiwan business development, but the charge heavily weighed on quarterly results and highlighted product risk.

Backlog collapse clouds near-term visibility

The company’s hardware and service backlog plunged to $3.3 million at year-end 2025 from $18.3 million a year earlier. Management attributed most of the $15.7 million decline to the termination of the Fresno EV infrastructure project, sharply reducing near-term revenue visibility at a time when execution is critical.

Full-year revenue slides despite stronger mix

For the full year, revenue fell about 9.4% to $4.79 million from $5.29 million, even as product and grant revenues improved. The primary drag was the absence of management fees from the Fresno project, reflecting the company’s exposure to a few large contracts and the importance of replenishing its pipeline.

Net loss widens on one-time charges

Nuvve’s net loss attributable to common shareholders increased to $6.1 million in Q4 2025 from $5.1 million a year ago. Management stressed that the roughly 19.6% deterioration was largely driven by the one-off inventory impairment, which overshadowed the benefits from lower operating costs and better gross margins.

Year-on-year MW attrition highlights transition pains

Despite the quarterly improvement, megawatts under management were down about 7.6% versus Q4 2024. The decline stemmed from decommissioning stationary batteries in California and Japan, which offset new DC charger deployments and signaled some attrition as the business repositions toward stationary storage.

Product reliability issues drive strategic reset

The non-conforming 125 kW DC chargers not only caused a large write-down but are no longer offered for domestic sale. Management framed the move as a necessary step to address reliability and supply-chain issues and to pivot toward more dependable products that match commercialization needs.

Guidance emphasizes storage pivot and disciplined cash burn

Looking ahead, Nuvve expects megawatts under management to grow in 2026 as the current $3.3 million backlog is commissioned and its European and Japanese pipelines convert. Management is prioritizing accelerated deployment of stationary batteries, execution of the 1+ GW OMNIA Partnership over roughly two years, and disciplined operating costs to improve cash burn despite slow U.S. demand.

Nuvve’s earnings call underscored a classic turnaround trade-off: near-term pain for potential long-term gain. Strategic wins in Europe and Japan, firmer margins, and a leaner cost structure suggest upside if the pipeline converts, but the Fresno-related backlog collapse, product issues, and one-time charges leave investors weighing execution risk against a more focused, storage-driven strategy.