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Investors / Buoyant Ventures / Compare with J2 Ventures

Buoyant Ventures vs J2 Ventures

Buoyant Ventures lists 14 portfolio companies and has joined 4 funding rounds; J2 Ventures lists 37 companies and has joined 12 rounds. Buoyant Ventures comes in most often at Series A (50% of its entries), J2 Ventures comes in most often at Seed (73% of its entries). 1 company is on both portfolios, among them SKYFI.

14Portfolio companies37
4Funding rounds joined12
2Rounds led6
2Rounds, last 12 months8
$5M to $20MTypical round it comes in at$5M to $20M
0%Sites no longer answering0%
Show as a table
Buoyant Ventures and J2 Ventures, head to head
Buoyant VenturesJ2 Ventures
Portfolio companies1437
Funding rounds joined412
Rounds led26
Rounds, last 12 months28
Typical round it comes in at$5M to $20M$5M to $20M
Sites no longer answering0%0%

Where they come in

share of entries by stage
Pre-seed0%0%
Seed25%73%
Series A50%9%
Series B0%9%
Growth25%9%

Buoyant VenturesJ2 Ventures

Show as a table
Entry stages of Buoyant Ventures and J2 Ventures, share of entries
Buoyant VenturesJ2 Ventures
Pre-seed0%0%
Seed25%73%
Series A50%9%
Series B0%9%
Growth25%9%

Themes

share of checked companies
AI & Machine Learning25%31%
Healthcare & Biotech0%22%
Cybersecurity4%20%
Education18%2%
Industrial & Manufacturing18%7%
Space & Defense14%3%

Buoyant VenturesJ2 Ventures

Show as a table
Themes of Buoyant Ventures and J2 Ventures, share of checked companies
Buoyant VenturesJ2 Ventures
AI & Machine Learning25%31%
Healthcare & Biotech0%22%
Cybersecurity4%20%
Education18%2%
Industrial & Manufacturing18%7%
Space & Defense14%3%

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 Buoyant Ventures and J2 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/buoyant.vc/portfolio

# also
GET /v1/firms/j2vp.com/portfolio
GET /v1/firms/buoyant.vc/coinvestors
The same data as an MCP server for Claude, Cursor and other AI tools. Set up MCP · Docs · Pricing