SB Energy logo — Accelerating the global energy transition (Redwood City, CA)

SB Energy

Accelerating the global energy transition (Redwood City, CA)

Founded 2015 United States San Francisco, United States 244 employees Undisclosed Total: $4.50B Energy, Renewable Energy +1

General Information

Company Name SB Energy
Founded Year 2015
Location United States San Francisco, United States +4
Employees 244
Industries Energy, Renewable Energy, Clean Energy
Funding Stage Undisclosed
Social

Get notified when SB Energy moves

Funding, new markets, leadership changes, hiring surges — one e-mail, only when something happens.

Free · no account needed

Recorded by Bounce Watch from public sources. Every entry below carries the date we observed it, and when we have not looked recently the page says so rather than leaving silence to imply nothing happened.

In The News Sep 01, 2026

Featured on Cnbc: Softbank's SB Energy files for IPO, says it's 'substantially dependent' on OpenA...

In The News Aug 31, 2026

Featured on Thenextweb: SB Energy gave OpenAI $5.5bn in warrants to sign a 20-year lease

In The News Aug 24, 2026

Featured on Webrazzi: Nvidia, veri merkezi geliştiricisi Cloverleaf Infrastructure'a yatırım yaptı

About SB Energy

SB Energy is a leading Climate Infrastructure and Technology Platform based in Redwood City, CA. Founded in 2015 by SoftBank Group Chairman Masayoshi Son, the company is committed to accelerating the global energy transition to combat climate change. Backed by SoftBank Group Corp and funds managed by the Infrastructure and Power strategy of Ares Management Corporation, SB Energy develops, constructs, and owns and operates some of the largest and most technically advanced renewable projects in the United States.

In the past three years, SB Energy has demonstrated rapid progress, finishing development, financing, and commissioning of 1.7GW of solar projects across California and Texas, with another 1.3GW set to come online in the next year. This significant investment of $2.40B in debt financing at 30 November 2023 from a consortium of prominent financial institutions including Mizuho Capital, CIBC Innovation Banking, Fifth Third Bank, Mitsubishi Financial Group, Société Générale, Truist Ventures, ING Group, Morgan Stanley Renewables, JP Morgan, and Sumitomo Mitsui Banking Corporation underscores the confidence in SB Energy's mission and potential.

What sets SB Energy apart is its unique combination of operating assets, large and growing pipeline, investments in AI and technology, and amazing culture and team. The company's commitment to deploying and investing in new technologies, including AI and long-duration energy storage, demonstrates its dedication to making renewable energy more reliable and accessible.

Notably, the 1.7GW of solar projects have created 10,000+ direct and indirect jobs and will power 330,000+ homes, highlighting the tangible impact of SB Energy's endeavors. Additionally, the company is actively building a large development pipeline of solar and energy storage, positioning itself to deliver flexible renewable generation at scale.

SB Energy's dedication to building strong, diverse, and inclusive teams and communities underscores its commitment to sustainability. As the company looks to the future, it invites collaborations with stakeholders who share its vision for a renewable energy future.

Taxonomy: Climate Infrastructure, Technology Platform, Solar Projects, Energy Storage, AI and Digital Capabilities, Long-Duration Energy Storage, Iron-Based Battery Technology, Impact Investment, Green Energy, Clean Technology, Climate Change Mitigation, Sustainable Development, Job Creation, Community Development

Funding Rounds & Investors (3)

View All
Funding Stage Amount Investors Lead Investors Date
Undisclosed •••••• 3
Investor Investor
•••• ••••
18 Aug 2026
Debt Financing •••••• 10
Investor Investor Investor Investor Investor Investor
•••• ••••
30 Nov 2023
Private Equity Round •••••• - 03 Mar 2022

SB Energy Alternatives & Competitors

SB Energy vs
Terra One
Terra One Germany

AI-controlled battery storage for a resilient, independent Europe.

Seed
58 employees
SB Energy vs

Canadian Solar exists to Make the Difference.

Post Ipo Debt
1782 employees
Energy, Manufacturing
SB Energy vs
Aypa Power
Aypa Power United States

A Blackstone Portfolio Company

Debt Financing
193 employees
Energy, Energy Efficiency

FAQ About SB Energy

Accelerating the global energy transition (Redwood City, CA)
SB Energy was founded in 2015.
SB Energy is headquartered in San Francisco, United States.
SB Energy operates in the following industries: Energy, Renewable Energy, Clean Energy.
SB Energy has approximately 244 employees.
SB Energy has completed 3 funding rounds, raising a total of $4.50B. The latest funding stage is Undisclosed.
Top alternatives and competitors to SB Energy include Terra One, Canadian Solar Inc., Aypa Power, Genex Power, Terra-Gen, LLC. These companies operate in related industries and serve comparable markets. You can compare them side by side on Bounce Watch.
SB Energy and Terra One are both companies in similar industries. Compare their funding, team size, growth signals, and market position on Bounce Watch to see which one fits your needs.

Don't just browse. Track.

Signal Tracker monitors SB Energy and millions of companies for funding rounds, hiring surges, product changes, and 40+ signal types — so you never miss an opportunity.

One analytics cookie (Google Analytics). Cookie Policy