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

March 4, 2025
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.

25 November 2025
Warsaw, Poland
Large Scale Solar Central and Eastern Europe continues to be the place to leverage a network that has been made over more than 10 years, to build critical partnerships to develop solar projects throughout the region.
16 June 2026
Napa, USA
PV Tech has been running PV ModuleTech Conferences since 2017. PV ModuleTech USA, on 16-17 June 2026, will be our fifth PV ModulelTech conference dedicated to the U.S. utility scale solar sector. The event will gather the key stakeholders from solar developers, solar asset owners and investors, PV manufacturing, policy-making and and all interested downstream channels and third-party entities. The goal is simple: to map out the PV module supply channels to the U.S. out to 2027 and beyond.

Read Next

November 21, 2025
Fotowatio Renewable Ventures (FRV) Australia has submitted an environmental referral for a 200MW solar PV project paired with a 550MW/2,200MWh battery energy storage system (BESS) in New South Wales.
November 21, 2025
JUWI, a wholly-owned subsidiary of MVV Energie AG, has completed the sale of a 156MW solar PV portfolio in Greece to Mirova, an affiliate of Natixis Investment Managers specialising in sustainable investing.
November 21, 2025
CPS Energy has issued a request for proposals (RFP) to acquire 600MW of new solar capacity through power purchase agreements (PPA).
November 21, 2025
ib vogt has entered a strategic partnership with Ingka Investments for a 210MW solar project in Rajasthan, India.
November 20, 2025
Australia achieved a record-breaking 5.3GW of solar PV installations in 2024, marking a recovery for the market while highlighting the nation's unique position as a rooftop-dominated solar economy.
November 20, 2025
SunCable has submitted its 20GW Muckaty Solar Precinct proposal to Australia's EPBC Act for federal environmental assessment.

Upcoming Events

Solar Media Events
November 25, 2025
Warsaw, Poland
Solar Media Events
December 2, 2025
Málaga, Spain
Solar Media Events
February 3, 2026
London, UK
Solar Media Events
March 24, 2026
Lisbon, Portugal
Solar Media Events
June 16, 2026
Napa, USA