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Investors / Blossom Capital / Compare with Breakthrough Energy Ventures

Blossom Capital vs Breakthrough Energy Ventures

Blossom Capital lists 34 portfolio companies and has joined 6 funding rounds; Breakthrough Energy Ventures lists 29 companies and has joined 34 rounds. Blossom Capital comes in most often at Series A (83% of its entries), Breakthrough Energy Ventures comes in most often at Series B (41% of its entries). 1 company is on both portfolios, among them Cowboy Space.

34Portfolio companies29
6Funding rounds joined34
5Rounds led7
5Rounds, last 12 months18
$20M to $100MTypical round it comes in at$20M to $100M
0%Sites no longer answering0%
Show as a table
Blossom Capital and Breakthrough Energy Ventures, head to head
Blossom CapitalBreakthrough Energy Ventures
Portfolio companies3429
Funding rounds joined634
Rounds led57
Rounds, last 12 months518
Typical round it comes in at$20M to $100M$20M to $100M
Sites no longer answering0%0%

Where they come in

share of entries by stage
Pre-seed0%0%
Seed0%17%
Series A83%31%
Series B17%41%
Growth0%10%

Blossom CapitalBreakthrough Energy Ventures

Show as a table
Entry stages of Blossom Capital and Breakthrough Energy Ventures, share of entries
Blossom CapitalBreakthrough Energy Ventures
Pre-seed0%0%
Seed0%17%
Series A83%31%
Series B17%41%
Growth0%10%

Themes

share of checked companies
AI & Machine Learning34%30%
Industrial & Manufacturing0%32%
Education0%18%
Fintech16%0%
Enterprise Software13%0%
Space & Defense3%7%

Blossom CapitalBreakthrough Energy Ventures

Show as a table
Themes of Blossom Capital and Breakthrough Energy Ventures, share of checked companies
Blossom CapitalBreakthrough Energy Ventures
AI & Machine Learning34%30%
Industrial & Manufacturing0%32%
Education0%18%
Fintech16%0%
Enterprise Software13%0%
Space & Defense3%7%

Companies both back

1

Shared companies are those both firms' own portfolio pages list, each checked against the company's site. The same comparison through the API is POST /v1/overlap, for up to 20 firms. How the data is graded

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Compare Blossom Capital and Breakthrough Energy Ventures as data

Pull both portfolios and every co-investor through one API key or MCP, and lay up to 20 firms side by side with POST /v1/overlap. A free account adds Ask AI searches and alerts when either firm adds a company.

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  • Ask AI5 plain-English investor searches a day
  • Full listsEvery portfolio row and two-firm overlap
  • API and MCP100 REST or MCP calls a month, one key
  • AlertsFollow 5 investors for portfolio and fund changes
VCinfo API
$ curl -H "X-API-Key: YOUR_KEY" \
  https://api.vcinfo.io/v1/firms/blossomcap.com/portfolio

# also
GET /v1/firms/breakthroughenergy.org/portfolio
GET /v1/firms/blossomcap.com/coinvestors
The same data as an MCP server for Claude, Cursor and other AI tools. Set up MCP · Docs · Pricing