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Investors / Nucleus Capital / Compare with Possible Ventures

Nucleus Capital vs Possible Ventures

Nucleus Capital lists 18 portfolio companies and has joined 6 funding rounds; Possible Ventures lists 77 companies and has joined 9 rounds. Nucleus Capital comes in most often at Seed (50% of its entries), Possible Ventures comes in most often at Seed (67% of its entries). 3 companies are on both portfolios, among them Concert Bio, Telura and Yuri.

18Portfolio companies77
6Funding rounds joined9
1Rounds led1
5Rounds, last 12 months5
$5M to $20MTypical round it comes in at$5M to $20M
0%Sites no longer answering0%
Show as a table
Nucleus Capital and Possible Ventures, head to head
Nucleus CapitalPossible Ventures
Portfolio companies1877
Funding rounds joined69
Rounds led11
Rounds, last 12 months55
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-seed17%0%
Seed50%67%
Series A33%11%
Series B0%22%
Growth0%0%

Nucleus CapitalPossible Ventures

Show as a table
Entry stages of Nucleus Capital and Possible Ventures, share of entries
Nucleus CapitalPossible Ventures
Pre-seed17%0%
Seed50%67%
Series A33%11%
Series B0%22%
Growth0%0%

Themes

share of checked companies
AI & Machine Learning36%25%
Healthcare & Biotech19%20%
Industrial & Manufacturing19%12%
Food & Agriculture7%6%
Climate & Energy7%3%
Robotics & Hardware7%0%

Nucleus CapitalPossible Ventures

Show as a table
Themes of Nucleus Capital and Possible Ventures, share of checked companies
Nucleus CapitalPossible Ventures
AI & Machine Learning36%25%
Healthcare & Biotech19%20%
Industrial & Manufacturing19%12%
Food & Agriculture7%6%
Climate & Energy7%3%
Robotics & Hardware7%0%

Companies both back

3

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 Nucleus Capital and Possible 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/nucleus-capital.com/portfolio

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