Corporate solar funding drops due to inflation, high interest rates

October 17, 2022
Facebook
Twitter
LinkedIn
Reddit
Email
There were 207 solar project acquisitions globally between January and September 2022, according to Mercom Capital Group. Image: Sonnedix.

Corporate funding in the global solar sector was dampened by inflation and high interest rates during the first nine months of the year, according to research from Mercom Capital Group.

The consultancy found that total corporate solar funding – including venture capital funding, public market and debt financing – between January and September was US$18.7 billion, 18% lower than the same period last 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

Raj Prabhu, CEO of Mercom Capital Group, said that although corporate funding during the nine months was behind pace year-over-year, impacted by inflation and high interest rates, the consultancy has seen a resurgence in venture capital and private equity funding.

“There is no longer any doubt about the growth potential of the solar industry – it is now a race to acquire the right technology and portfolios to scale,” Prabhu said.

During the nine months, solar venture capital funding increased 150% year-on-year to US$5.5 billion, the research revealed.

According to Mercom, the top venture capital deals were US$750 million raised by US renewables developer Intersect Power, US$500 million secured by Longroad Energy, another US renewables developer, and US$375 million raised by residential solar platform Palmetto,

Other top venture capital deals include the US$360 million raised by Chinese wafer manufacturer Gokin Solar, US$350 by US developer Agilitas Energy and US$260 million by off-grid solar provider Sun King.

In terms of solar public market funding during the nine months, Mercom Capital Group said this fell 22% year-on-year to US$4.9 billion, while debt financing activity in the sector dropped 42% to US$8.3 billion.

Meanwhile, there were 207 solar project acquisitions, up on the 200 between January and September 2021.

Mercom found last year that corporate funding in the global solar sector reached a ten-year high as the industry recovered from a COVID-affected 2020.

In its corporate solar funding report for Q2 2022, the consultancy said there was a pronounced slowdown in activity, with inflation and supply chain issues impacting solar sector fundraising.

Read Next

May 1, 2026
CIP has acquired Orsted’s European onshore portfolio with 826MW of operational and under-construction capacity. 
April 30, 2026
Inox Solar has entered into an agreement with Chinese technology and manufacturing firm Ningbo Boway Alloy Material to acquire all the equity stakes of its US subsidiary Boviet Solar Technology.
April 28, 2026
Vikran Engineering has agreed to acquire a 49% equity stake in NOPL Solar Projects Private Limited for INR49 million (US$508,101).
April 24, 2026
Indian module manufacturer Saatvik Green Energy has acquired an 80% equity stake in Melcon Transformers and Electricals.
April 22, 2026
BrightNight has acquired a 6GW portfolio of projects previously held under its joint venture with Canadian asset manager Cordelio Power.
April 15, 2026
Iberdrola is set to acquire a 42MW solar PV plant in Lazio, Italy, taking its total installed renewable capacity in the country to 400MW.

Upcoming Events

Upcoming Webinars
May 27, 2026
9am BST / 10am CEST
Media Partners, Solar Media Events
June 3, 2026
National Exhibition and Convention Center (Shanghai)
Solar Media Events
June 16, 2026
Napa, USA
Media Partners, Solar Media Events
August 25, 2026
São Paulo, Brazil
Solar Media Events
October 13, 2026
San Francisco Bay Area, USA