Blossom Energy
Blossom Energy is a climate tech company in Tokyo, Japan, founded in 2022. It has raised $2.2M across 1 round, most recently a $2.2M Venture Round in February 2024.
Decarbonizing industrial heat with inherently safe high-temperature gas reactors
- Headquarters
- Tokyo
- Employees
- 1–10
- Founded
- 2022
- Business Model
- B2B
- Website
- blossom-energy.co.jp
- Total Funding
- $2.2M
- Last Round
- $2.2M Venture RoundFeb 2024
- Rounds
- 1
Totals include recorded grants and other qualifying funding, not just equity. What counts toward funding.
Indexed holds 1 funding round for this company. The full record is or through the API.
About
Blossom Energy is a Japanese nuclear and clean energy company founded in 2022 and headquartered in Minato-ku, Tokyo. The company is developing high-temperature gas-cooled reactors (HTGR) that leverage inherent material safety properties — using ceramic and graphite to doubly encapsulate uranium — making severe accidents physically impossible. In parallel, the company is developing thermal storage boiler systems that enable greater adoption of variable renewable energy by storing heat cost-effectively without carbon emissions. Blossom Energy's mission is to decarbonize industrial steam and heat supply globally, targeting a reduction of up to 10% of worldwide greenhouse gas emissions. The company has raised $5.13 million and is backed by Incubate Fund.
Summary
It lists 1–10 employees. It has raised $2.2M in total across 1 round, most recently a $2.2M Venture Round in Feb 2024.
Tech & App Stack
2 technologies & apps tracked
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Funding History
Feb 2024
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