Total Corporate Funding in Solar Sector Comes in at $25.3 Billion in 2015, Reports Mercom Capital Group

solarcorpfunding1Record $5.5 Billion Raised by Residential and Commercial Solar Funds, VC Funding Tops $1 Billion


KOLKATA – Jan 11, 2016 – Mercom Capital Group, llc, a global clean energy communications and consulting firm, released its report on funding and merger and acquisition (M&A) activity for the solar sector in 2015.

Total global corporate funding in the solar sector, including venture capital/private equity (VC), debt financing, and public market financing, raised by public companies came to $25.3 billion, compared to $26.5 billion in 2014.

Raj Prabhu, CEO of Mercom Capital Group, commented, “Overall it was a good year for the solar sector considering the turbulence in the stock markets and trouble with yieldcos in the 2nd half of the year. The extension of the Investment Tax Credit (ITC) was a much needed boost for the sector, paving the way for a strong 2016.”

Global VC investments came to $1.1 billion in 83 deals in 2015, compared to $1.3 billion in 85 deals in 2014.solarvcfundingbyqtr2

Solar downstream companies accounted for 69 percent of the VC funding in 2015, with $727 million of the $1 billion raised. Investments in PV technology companies came to $173 million and Balance of Systems (BoS) companies raised $87 million. Thin-film companies brought in $44 million, Service Providers raised $15 million, and the CPV and CSP categories each raised $3 million. Over $100 million in VC funding went to companies focused on off-grid markets in Africa, India, and South Asia.

Among the Top 5 VC deals in 2015, the largest was the $300 million raised by Sunnova Energy, followed by the $105 million raised by Silicor Materials. Sunlight Financial raised $80 million and Sungevity raised $50 million. Completing the Top 5 was Conergy, which raised $45 million.


There were 109 active investors in 2015 with 14 involved in multiple rounds. The 14 were DBL Partners, Infuse Ventures, Bamboo Finance, Clean Energy Venture Group, DOEN Foundation, ENGIE Rassembleurs d’Energies, Hudson Clean Energy Partners, International Finance Corporation, Kohli Ventures, Longwall Venture Partners, MTI Partners, Parkwalk, Tenaska and University of Oxford.

Despite a weak fourth quarter, public market financing had its strongest year with almost $6 billion raised in 38 deals, compared to the 2014 record of $5.2 billion in 52 deals. There were seven IPOs bringing in a total of more than $1.8 billion including Sunrun, Xinte Energy, CHORUS Clean Energy, SolarEdge Technologies and Grenergy Renovables. Yieldcos raised $1.1 billion in two IPOs, TerraForm Global Yieldco and 8point3 Energy Partners.

Debt financing in 2015 totaled $18.3 billion, slightly down compared to $20 billion in 2014. More than half of the debt funding raised came from China, $10.9 billion in 33 deals. There were four securitization deals in 2015, totaling $335 million, by Solar City, SunRun, BBOXX and AES.

Announced large-scale project funding in 2015 exceeded $11.6 billion in 124 deals this year, compared to 2014 in which $14.2 billion was raised in 144 deals. A total of 145 investors funded about 6.6 GW of large-scale solar projects this year.


Top investors were Santander with 12 projects, Rabobank with nine projects and CIT Bank, Credit Agricole and KeyBank with six projects each.

It was a record year for dollars raised in residential and commercial solar project funds in 2015 with 23 funds announced for a combined total of $5.5 billion, compared to the $4 billion raised in 34 funds in 2014. SolarCity, Sungevity, Onyx Renewable Partners, Sunlight Financial, Brite Energy and Kilowatt Financial were top fundraisers in 2015.

“With the ITC extension, we predict third-party owned financing companies will continue to raise residential and commercial funds in large numbers,” commented Prabhu. Since 2009, third-party owned financing firms offering lease, PPA and loans have raised more than $17 billion.

Corporate M&A transactions in the solar sector in 2015 came to more than $3 billion in 80 transactions, compared to 116 transactions in 2014 for over $4 billion. Solar downstream companies had the greatest number of acquisitions with 49 transactions. SPI Solar acquired four companies and Global EcoPower acquired three companies. The largest disclosed transaction was the $1 billion acquisition of an 80 percent stake in Gestamp Asetym Solar from Gestamp Renewables by KKR, an investment firm.

There were a record 204 large-scale solar project acquisitions for over 12.7 GW, double that of 2014 where 6.4 GW changed hands in 163 transactions. Spurred by yieldcos, 2015 has been by far the best year for solar project acquisitions.

Mercom also tracked 373 large-scale project announcements worldwide in Q4 2015 totaling 12 GW and 1,118 project announcements totaling 41.1 GW for 2015 in various stages of development globally.

To learn more about the report, visit:

About Mercom Capital Group

Mercom Capital Group, llc, is a global communications and consulting firm focused exclusively on clean energy and financial communications. Mercom’s consulting division advises cleantech companies on new market entry, custom market intelligence and overall strategic decision making. Mercom’s consulting division also delivers highly respected industry market intelligence reports covering Solar Energy, Wind Energy and Smart Grid. Our reports provide timely industry happenings and ahead-of-the-curve analysis specifically for C-level decision making. Mercom’s communications division helps clean energy companies and financial institutions build powerful relationships with media, analysts, government decision makers, local communities and strategic partners. For more information about Mercom Capital Group, visit: To get a copy of Mercom’s popular market intelligence reports, visit:

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Notable Indian Transactions in Q4 2015:

VC Funding:

  • Zynergy, a vertically integrated full service solar company, raised $5 million in a first tranche of funding from Kohli Ventures, for establishing a new manufacturing unit in Tirunelveli, Chennai, India.


Debt Funding:

  • Welspun Renewables, a renewable energy project developer, received $405 million in debt financing and a $47 million line of credit.
  • Simpa Energy India, a solar systems installer, received a $6 million loan administered by the Asian Development Bank from the Clean Technology Fund to help expand its off-grid solar home system service to underserved markets in rural India.

Public Market Financing:

  • Welspun Renewables raised $165 million through equity financing.

Project Funding:

ACME Cleantech Solutions, a flagship company of Acme Group, raised a combined $145.5 million from SBI Capital Markets, India Infrastructure Finance and PFC Green Energy in five separate deals in Q4 2015:

  • An $18.2 million loan for its 20 MW solar project in rural Kurnool District, Andhra Pradesh through its special purpose vehicle (SPV), Niranjana Solar Energy.
  • A $27.3 million loan for its 20 MW solar project in rural Kurnool District, Andhra Pradesh through its SPV, Vishwatma Solar Energy.
  • A $36.3 million loan for its 40 MW solar project in rural Chittoor District, Andhra Pradesh through its SPV, Dayanidhi Solar Power.
  • A $45.5 million loan for its 50 MW solar project in rural Anantapur District, Andhra Pradesh through its SPV, Aarohi Solar.
  • An $18.2 million loan for its 20 MW solar project in rural Anantapur District, Andhra Pradesh through its SPV, Acme Jaisalmer Solar Power.

Project Acquisition:

  • TerraForm Global, a yieldco subsidiary of SunEdison formed to own and operate contracted clean power generation assets in emerging markets, acquired projects totaling 425 MW located in India from SunEdison for $231 million.


New Large-Scale Project Announcements:

  • Mercom also tracked 56 large-scale project announcements in Q4 2015 totaling 1.9 GW in India.