SunEdison and TerraForm Power to acquire Vivint Solar for US$2.2 billion

Facebook
Twitter
LinkedIn
Reddit
Email

PV developer SunEdison and its yieldco, TerraForm Power, are to acquire US residential PV provider Vivint Solar for around US$2.2 billion.

Under the proposed deal, which will be payable in a combination of cash, SunEdison common stock shares and convertible notes, a TerraForm Power subsidiary will acquire Vivint Solar's US$922 million rooftop solar portfolio, which includes 523MW of capacity expected to be complete by the end of this 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

The 523MW of residential solar projects are expected to provide a ten-year average unlevered Cash available for Distribution (CAFD) of US$81 million, and provide a ten-year average levered cash-on-cash yield of 9.5%.

TerraForm Power will also acquire future residential and small-scale commercial projects from SunEdison’s expanded residential and small commercial (RSC) business arm.

Vivint Solar’s management team will join SunEdison. Meanwhile, SunEdison's existing RSC development business and the Vivint Solar team will be merged. 

SunEdison said that the transaction is intended to accelerate its existing business in the US, UK and Australia.

Ahmad Chatila, SunEdison chief executive officer and TerraForm Power chairman, said: “We expect the Vivint Solar transaction to create significant value for our stockholders through the accretion in our TerraForm Power ownership, the acceleration of our Incentive Distribution Rights and an immediate expansion of our capacity and bandwidth to grow our residential business in the US and globally.

“As of the fourth quarter of 2015, our organic growth and recent acquisitions will put SunEdison on track to deploy more than 1GW per quarter.”

Greg Butterfield, Vivint Solar's chief executive officer, said: “SunEdison and TerraForm Power have built a unique model that recognises the value of long-term, predictable, contracted cash flows from our residential solar portfolio while providing access to a broad pool of financing at an attractive cost of capital.”

To support the transaction, SunEdison has entered into a commitment letter with Goldman Sachs Bank USA for a US$500 million secured term loan facility to be provided to a wholly-owned, indirect subsidiary of SunEdison which will hold certain development assets of the expanded SunEdison RSC platform after the merger with Vivint Solar. 

Meanwhile TerraForm Power has entered into a debt commitment letter with Goldman Sachs Bank USA for a US$960 million unsecured bridge facility.

SunEdison also revised its guidance for the delivery of 4.2 to 4.5GW in 2016, up 50% year-on-year from its previous 2016 guidance of 2.8 to 3GW.

Read Next

June 4, 2026
Inox Clean Energy has acquired Vena Energy India's 6GW renewable energy portfolio, expanding its operating capacity and project pipeline. 
Sponsored
June 4, 2026
Sigenergy has moved into agentic AI with the launch of its all-domain intelligent energy agent, SigenAgent.
June 4, 2026
The opening of this week’s SNEC show in Shanghai was marked by a shared recognition of the need for China’s PV industry to move beyond unchecked capacity expansion and brutal competition, writes Carrie Xiao.
Premium
June 4, 2026
Global Solar Council CEO Sonia Dunlop highlights the pressing need for concerted action to prepare for the coming wave of PV decommissioning and help the industry achieve its goal of circularity.
June 4, 2026
Levanta and ib vogt have secured finance for projects and ACWA Power has leased 500 hectares for its own project.
June 4, 2026
The solar industry’s readiness for an expected surge in end-of-life PV projects and equipment is the subject of a special report that leads issue 45 of PV Tech Power, out now.

Upcoming Events

Solar Media Events
June 16, 2026
Napa, USA
Media Partners, Solar Media Events
June 30, 2026
Sacramento, California
Media Partners, Solar Media Events
August 25, 2026
São Paulo, Brazil
Media Partners, Solar Media Events
September 1, 2026
Mexico City, Mexico
Media Partners, Solar Media Events
September 9, 2026