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Investors / Old College Capital / Compare with Zero Carbon Capital

Old College Capital vs Zero Carbon Capital

Old College Capital lists 28 portfolio companies and has joined 9 funding rounds; Zero Carbon Capital lists 21 companies and has joined 4 rounds. Old College Capital comes in most often at Seed (86% of its entries), Zero Carbon Capital comes in most often at Seed (75% of its entries). 2 companies are on both portfolios, among them exergy3.com and IONATE.

28Portfolio companies21
9Funding rounds joined4
1Rounds led0
7Rounds, last 12 months4
$5M to $20MTypical round it comes in at$5M to $20M
0%Sites no longer answering0%
Show as a table
Old College Capital and Zero Carbon Capital, head to head
Old College CapitalZero Carbon Capital
Portfolio companies2821
Funding rounds joined94
Rounds led10
Rounds, last 12 months74
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%
Seed86%75%
Series A14%25%
Series B0%0%
Growth0%0%

Old College CapitalZero Carbon Capital

Show as a table
Entry stages of Old College Capital and Zero Carbon Capital, share of entries
Old College CapitalZero Carbon Capital
Pre-seed0%0%
Seed86%75%
Series A14%25%
Series B0%0%
Growth0%0%

Themes

share of checked companies
Industrial & Manufacturing16%33%
Healthcare & Biotech27%6%
AI & Machine Learning18%22%
Education5%19%
Climate & Energy2%14%
Fintech9%0%

Old College CapitalZero Carbon Capital

Show as a table
Themes of Old College Capital and Zero Carbon Capital, share of checked companies
Old College CapitalZero Carbon Capital
Industrial & Manufacturing16%33%
Healthcare & Biotech27%6%
AI & Machine Learning18%22%
Education5%19%
Climate & Energy2%14%
Fintech9%0%

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 Old College Capital and Zero Carbon Capital 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/ed.ac.uk/portfolio

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