About Blossom Energy
Blossom Energy is an Energy & Utilities company based in Bunkyo (Japan) founded in 2022. Developer of innovative and safe nuclear power systems. Blossom Energy has raised $4.21 million across 2 funding rounds from investors including Incubate Fund, Animal Spirits and Tsuneishi Shipbuilding. Its focus areas include Energy, Nuclear Energy, Power Producer and Environment. Its competitors include Helical Fusion and Tokyo Energy & Systems; 1 of its 2 listed competitors has raised funding.
Company details
Blossom Energy, backed by 2326755.0 from Incubate Fund, Animal Spirits, Tsuneishi Shipbuilding, ReGACY Innovation, GLOBIS, focuses on working in the energy sector, nuclear energy, and power producer. Developer of innovative and safe nuclear power systems. Driving innovation, growth, and excellence in its industry sectors.
- Headquarters Bunkyo, Japan
- SectorsEnergy & Utilities
- Email••••••••
- Website blossom-energy.biz
- Social X
- Total Equity Funding$4.21M (USD)
in 2 rounds
- Latest Funding Round$1.88M (USD), Seed
May 2026
- InvestorsIncubate Fund
& 5 more
Funding Insights of Blossom Energy
Blossom Energy has successfully raised a total of $4.21M across 2 strategic funding rounds. The most recent funding activity was a Seed round of $1.88 million completed in May 2026. This substantial capital infusion reflects strong investor confidence in the company's business model, growth potential, and market opportunities. The funding enables strategic expansion, product development, market penetration, and operational scaling to drive long-term value creation and competitive advantage.
- Total Funding $4.21M
- Total Rounds 2
- Last Round Seed — $1.88M
- First Round $2.33M
(Feb 2024)
- Investors Count 6
All 2 funding rounds of Blossom Energy with amounts and investors; the two latest post-money valuations are shown, the rest are part of the premium plan.
| Date | Amount | Transaction Name | Valuation | Lead Investors | Investors |
|---|---|---|---|---|---|
| May 2026 | $1.88M | Seed | – | – | |
| Feb 2024 | $2.33M | Seed | – | Incubate Fund, Animal Spirits | – |
6 investors in total: 6 institutional.
Investors in Blossom Energy
Blossom Energy has secured backing from 6 investors, including venture fund and institutional investors. Prominent investors backing the company include Incubate Fund, Animal Spirits and Tsuneishi Shipbuilding.
| Investor | Description | Founded Year | Domain | Location |
|---|---|---|---|---|
Venture capital investments and startup support services are provided by Incubate Fund in Japan. | 2010 | incubatefund.com | ||
Animal Spirits is engaged in venture capital investments for startups. | 2023 | animalspirits.jp | Tokyo, Japan | |
ReGACY Innovation Group is focused on driving industrial transformation through innovation. | 2022 | regacy-innovation.com | Japan | |
| ee-investment.jp | ||||
| tsuneishi.co.jp | ||||
| globis.co.jp |
Investor details for Blossom Energy
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- Complete investor list
- Round participation
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Timeline of Blossom Energy
3 dated milestones of Blossom Energy across 4 years, from founding to its latest funding, stage changes and deals.
- Founded Blossom Energy is founded.
- Funding First funding round of $2.3M.
- Funding Latest funding round, Seed, of $1.9M.
Competitors of Blossom Energy
Blossom Energy has 2 listed competitors in our database, 1 of them funded. They include Helical Fusion and Tokyo Energy & Systems.
| Company Name | Domain | Founded | HQ Location | Total funding | Employees | Description |
|---|---|---|---|---|---|---|
| helicalfusion.com | 2021 | Chiyoda, Japan | $6.48M | Provider of nuclear energy services | ||
| qtes.co.jp | 1947 | Minato, Japan | Construction and operator of power plants |
Detailed competitors of Blossom Energy
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- Full competitor set
- Operating metrics
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Web traffic of Blossom Energy
The website of Blossom Energy (blossom-energy.biz) receives about 1.7K visits a month.
- Monthly visits1.7K
▼ 29.3% vs previous month
Websites whose visitors overlap most with Blossom Energy. Affinity shows how closely the audiences match.
| Website | Domain | Audience affinity | Monthly visits | Global rank | Profile |
|---|---|---|---|---|---|
zetta-joule.com | zetta-joule.com | 100% | #8,207,925 | – |
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Related news about Blossom Energy
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Frequently Asked Questions about Blossom Energy
Blossom Energy was founded in 2022 and raised its 1st funding round 2 years after it was founded.
Blossom Energy is headquartered in Bunkyo, Japan. It is registered at Bunkyo, Tokyo, Japan.
Blossom Energy is a funded company, having raised a total of $4.21M across 2 funding rounds to date. The company's 1st funding round was a Seed of $2.33M, raised on Feb 2024.
Blossom Energy, backed by 2326755.0 from Incubate Fund, Animal Spirits, Tsuneishi Shipbuilding, ReGACY Innovation, GLOBIS, focuses on working in the energy sector, nuclear energy, and power producer. Developer of innovative and safe nuclear power systems. Driving innovation, growth, and excellence in its industry sectors.
Blossom Energy's top competitors include Helical Fusion and Tokyo Energy & Systems.
Blossom Energy has 6 investors. Key investors include Incubate Fund, Animal Spirits, Tsuneishi Shipbuilding, ReGACY Innovation Group, and GLOBIS.