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Investors / Contrary / Compare with Theory Ventures

Contrary vs Theory Ventures

Contrary lists 46 portfolio companies and has joined 7 funding rounds; Theory Ventures lists 16 companies and has joined 9 rounds. Contrary comes in most often at Series A (50% of its entries), Theory Ventures comes in most often at Series A (50% of its entries). 1 company is on both portfolios, among them DOSS.

46Portfolio companies16
7Funding rounds joined9
0Rounds led4
4Rounds, last 12 months8
$20M to $100MTypical round it comes in at$20M to $100M
0%Sites no longer answering0%
Show as a table
Contrary and Theory Ventures, head to head
ContraryTheory Ventures
Portfolio companies4616
Funding rounds joined79
Rounds led04
Rounds, last 12 months48
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%
Seed33%0%
Series A50%50%
Series B17%38%
Growth0%13%

ContraryTheory Ventures

Show as a table
Entry stages of Contrary and Theory Ventures, share of entries
ContraryTheory Ventures
Pre-seed0%0%
Seed33%0%
Series A50%50%
Series B17%38%
Growth0%13%

Themes

share of checked companies
AI & Machine Learning27%38%
Fintech18%10%
Cybersecurity0%17%
Enterprise Software10%14%
Education10%0%
Healthcare & Biotech9%0%

ContraryTheory Ventures

Show as a table
Themes of Contrary and Theory Ventures, share of checked companies
ContraryTheory Ventures
AI & Machine Learning27%38%
Fintech18%10%
Cybersecurity0%17%
Enterprise Software10%14%
Education10%0%
Healthcare & Biotech9%0%

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 Contrary and Theory 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/contrary.com/portfolio

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