Sunnova revenues rise in 2024, issues future concerns amid ‘terrible’ political & financial environment

Facebook
Twitter
LinkedIn
Reddit
Email
Sunnova in Puerto Rico.
Sunnova’s yearly revenues were US$840 million, a 17% increase from 2023. Image: Businesswire.

US residential solar installer Sunnova posted an increase in revenues and income in its FY2024 financial results, though the company also warned of “substantial doubts” over its future as a going concern just weeks after it announced around 300 job cuts.

Sunnova’s yearly revenues were US$840 million, a 17% increase from 2023, and interest incomes were also up by 29% to US$150 million. Its cumulative installed solar capacity also surpassed 3GW and its customer additions improved by 5% year-on-year.

This article requires Premium SubscriptionBasic (FREE) Subscription

Try Premium for just $1

  • Full premium access for the first month at only $1
  • Converts to an annual rate after 30 days unless cancelled
  • Cancel anytime during the trial period

Premium Benefits

  • Expert industry analysis and interviews
  • Digital access to PV Tech Power journal
  • Exclusive event discounts

Or get the full Premium subscription right away

Or continue reading this article for free

Despite improvements, the company signalled doubts over its ability to continue operations and stay afloat over the coming year.

Its unrestricted cash failed to meet Sunnova’s expected US$100 million YoY increase.

“Total cash increased by 11% in 2024. This was accomplished without issuing new corporate capital”, said William J Berger, founder and CEO.  

“While total cash increased, unrestricted cash remained relatively flat, below our estimated US$100 million increase. This miss was primarily due to lower tax equity contributions stemming from timing delays of ITC sales, fewer installed systems, and funds received in December classified as restricted.”

Berger continued, saying that over 2024 and early 2025 the company enacted various measures which he said “better position Sunnova in the current environment and support positive cash in 2025 and beyond.”

These included “Mandating domestic content for our dealers to increase our weighted average ITC percentage, raising price, simplifying our business to reduce costs, and changing dealer payment terms to align with our own funding sources.”

Doubt over the future

In its results statement, Sunnova said: “Substantial doubt exists regarding our ability to continue as a going concern for a period of at least one year from the date we issue our consolidated financial statements.” This, it said, is because its cash flow, access to unrestricted cash and existing financial commitments “are not sufficient to meet obligations and fund operations”.

Sunnova said its management’s plans to address these concerns include refinancing certain obligations, executing additional debt financing, revising dealer payment terms, obtaining tax equity commitment “that is sufficient to continue operating our business model” and reducing expenditures. Axeing of around 15% of its workforce last month is expected to save the company around US$35 million.

A number of US residential solar installers are facing challenges, most notably industry stalwart SunPower which filed for bankruptcy last year. Fellow firm Sunrun has also been executing a shift towards more energy storage systems alongside solar, a trend that Sunnova also saw with an increase in its revenue per customer, largely due to the increase in expensive energy storage additions.

When it cut those jobs last month, Sunnova cited “high interest rates” and “policy uncertainty” for the decision, which Berger said was “never easy” to make.

Responding to a question about its “going concern” doubts from Roth Capital on Sunnova’s earnings call, Berger said: “The overall environment is terrible. I mean, it’s the political environment, the capital markets, look at the equity trading off. And so, that just gets everybody in a very bad mood…And then the fourth quarter, we struggled to close some things after the election.”

Earnings transcript from Seeking Alpha.

Read Next

July 29, 2026
ADB has approved an US$850 million loan to support the second phase of reforms for India's flagship residential rooftop solar programme.
July 29, 2026
The Federal Communications Commission’s (FCC) Public Safety and Homeland Security Bureau (PSHSB) has added foreign-produced power inverters and “advanced robotic devices” as a national security threat.
July 29, 2026
Enphase Energy reported revenue of US$291.9 million for the second quarter, up 3.2% in the first quarter of 2026.
July 29, 2026
OCI Holdings has announced plans to double its annual solar-grade polysilicon production to 70,000MT by 2029.
Premium
July 28, 2026
INOX’s Devansh Jain talks the company’s shift from acquisition-led growth towards integrating its expanded clean energy platform.
July 28, 2026
US solar PV manufacturer T1 Energy has bought a set of patents for tunnel oxide passivated contact (TOPCon) solar cell and module technology which it said will “differentiate” its position in the US market.

Upcoming Events

Solar Media Events
October 13, 2026
San Francisco Bay Area, USA
Solar Media Events
November 3, 2026
Málaga, Spain
Solar Media Events
November 24, 2026
Warsaw, Poland
Solar Media Events
April 20, 2027
Istanbul, Türkiye