Toyota Tsusho buys 85% stake in SB Energy’s Japan PV business

Facebook
Twitter
LinkedIn
Reddit
Email
A SoftBank solar PV plant in Japan. Image: SoftBank

Toyota Tsusho Corporation has announced an 85% stake purchase in SB Energy, the Japanese solar developer subsidiary of SoftBank Group.

The deal will see SB Energy become a subsidiary of Toyota Tsusho, the trading arm of the Toyota Group, with SoftBank retaining a 15% stock ownership ratio. The two companies will also pursue collaboration across their renewable energy businesses, with a view to achieving carbon neutrality.

This article requires Premium SubscriptionBasic (FREE) Subscription

Unlock unlimited access for 12 whole months of distinctive global analysis

Photovoltaics International is now included.

  • Regular insight and analysis of the industry’s biggest developments
  • In-depth interviews with the industry’s leading figures
  • Unlimited digital access to the PV Tech Power journal catalogue
  • Unlimited digital access to the Photovoltaics International journal catalogue
  • Access to more than 1,000 technical papers
  • Discounts on Solar Media’s portfolio of events, in-person and virtual

Or continue reading this article for free

Toyota Tsusho has outlined its plans to achieve carbon neutrality by 2050, as well as reducing its emissions by 50% by 2030 compared with its 2019 levels.

Ichiro Kashitani, president & CEO of Toyota Tsusho said: “I am confident that SB Energy’s expertise in advanced efforts will provide us the opportunity to further promote our Carbon Neutrality efforts in an unparalleled way. The Toyota Tsusho Group will continue to contribute to the realization of a decarbonized society to pass on a better global environment to the future generations.”

Since its creation in 2011 in response to the Great East Japanese Earthquake, SB Energy has deployed 667MWp of solar PV across the country. It also has significant operational portfolios in the US and India, though these are operated by separate entities and will not be impacted by this deal. With its acquisition, Toyota Tsusho will become one Japan’s largest power generators – it already operates around 3.7GW of renewable energy assets through its subsidiary Eurus Energy.

“The Great East Japan Earthquake has driven us to establish SB Energy to build a model case for the promotion of renewable energy and also contribute to an increase in the volume of renewable energy,” said Masayoshi Son, director & chairman of SB Energy.

“We are delighted to work with Toyota Tsusho, a leading company in the industry, to take the promotion of renewable energy to the next level toward further growth in the future.”

17 June 2025
Napa, USA
PV Tech has been running PV ModuleTech Conferences since 2017. PV ModuleTech USA, on 17-18 June 2025, will be our fourth 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 2026 and beyond.
10 March 2026
Frankfurt, Germany
The conference will gather the key stakeholders from PV manufacturing, equipment/materials, policy-making and strategy, capital equipment investment and all interested downstream channels and third-party entities. The goal is simple: to map out PV manufacturing out to 2030 and beyond.

Read Next

Premium
April 17, 2025
As Europe readjusts to a new geopolitical uncertainty, PV Tech asks what impact the continent's solar industry might feel.
April 16, 2025
US residential solar company Complete Solaria will change its name to SunPower, resurrecting the name of one of the US' longest-running solar companies which folded last year.
April 16, 2025
Australian mining giant Fortescue Metals Group announced today (16 April) that construction has started on a 190MW solar PV plant at its Cloudbreak site in Western Australia.
April 15, 2025
Renewable energy will need policy support to reach “economically optimal” levels for the global energy transition, according to BloomberNEF.
April 14, 2025
US renewable energy company Sunraycer Renewables has closed a US$475 million project financing facility for two solar-plus-storage projects in Texas.
April 14, 2025
Masdar has signed two agreements with the Indonesian electricity firm PT PLN to expand floating solar capacity on the island of Java.

Subscribe to Newsletter

Upcoming Events

Media Partners, Solar Media Events
April 23, 2025
Fortaleza, Brazil
Solar Media Events
April 29, 2025
Dallas, Texas
Media Partners, Solar Media Events
May 7, 2025
Munich, Germany
Solar Media Events
May 21, 2025
London, UK
Solar Media Events
June 17, 2025
Napa, USA