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Investors / Possible Ventures / Compare with SOSV

Possible Ventures vs SOSV

Possible Ventures lists 78 portfolio companies and has joined 9 funding rounds; SOSV lists 603 companies and has joined 37 rounds. Possible Ventures comes in most often at Seed (67% of its entries), SOSV comes in most often at Seed (91% of its entries). 2 companies are on both portfolios, among them FLOWBIO and Transition Metal Solutions.

78Portfolio companies603
9Funding rounds joined37
1Rounds led6
5Rounds, last 12 months24
$5M to $20MTypical round it comes in at$1M to $5M
0%Sites no longer answering0%
Show as a table
Possible Ventures and SOSV, head to head
Possible VenturesSOSV
Portfolio companies78603
Funding rounds joined937
Rounds led16
Rounds, last 12 months524
Typical round it comes in at$5M to $20M$1M to $5M
Sites no longer answering0%0%

Where they come in

share of entries by stage
Pre-seed0%0%
Seed67%91%
Series A11%6%
Series B22%0%
Growth0%3%

Possible VenturesSOSV

Show as a table
Entry stages of Possible Ventures and SOSV, share of entries
Possible VenturesSOSV
Pre-seed0%0%
Seed67%91%
Series A11%6%
Series B22%0%
Growth0%3%

Themes

share of checked companies
AI & Machine Learning25%18%
Healthcare & Biotech20%22%
Industrial & Manufacturing12%11%
Food & Agriculture6%7%
Education6%6%
Fintech0%5%

Possible VenturesSOSV

Show as a table
Themes of Possible Ventures and SOSV, share of checked companies
Possible VenturesSOSV
AI & Machine Learning25%18%
Healthcare & Biotech20%22%
Industrial & Manufacturing12%11%
Food & Agriculture6%7%
Education6%6%
Fintech0%5%

Companies both back

2

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 Possible Ventures and SOSV 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/possible.ventures/portfolio

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