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Investors / Anti Fund / Compare with UP Partners

Anti Fund vs UP Partners

Anti Fund lists 57 portfolio companies and has joined 11 funding rounds; UP Partners lists 47 companies and has joined 12 rounds. Anti Fund comes in most often at Seed (50% of its entries), UP Partners comes in most often at Growth (36% of its entries). 1 company is on both portfolios, among them Westmag.

57Portfolio companies47
11Funding rounds joined12
1Rounds led2
9Rounds, last 12 months8
$5M to $20MTypical round it comes in at$20M to $100M
0%Sites no longer answering0%
Show as a table
Anti Fund and UP Partners, head to head
Anti FundUP Partners
Portfolio companies5747
Funding rounds joined1112
Rounds led12
Rounds, last 12 months98
Typical round it comes in at$5M to $20M$20M to $100M
Sites no longer answering0%0%

Where they come in

share of entries by stage
Pre-seed0%0%
Seed50%27%
Series A40%18%
Series B0%18%
Growth10%36%

Anti FundUP Partners

Show as a table
Entry stages of Anti Fund and UP Partners, share of entries
Anti FundUP Partners
Pre-seed0%0%
Seed50%27%
Series A40%18%
Series B0%18%
Growth10%36%

Themes

share of checked companies
AI & Machine Learning37%45%
Industrial & Manufacturing5%15%
Fintech9%0%
E-commerce & Marketplaces0%8%
Space & Defense6%6%
Healthcare & Biotech6%4%

Anti FundUP Partners

Show as a table
Themes of Anti Fund and UP Partners, share of checked companies
Anti FundUP Partners
AI & Machine Learning37%45%
Industrial & Manufacturing5%15%
Fintech9%0%
E-commerce & Marketplaces0%8%
Space & Defense6%6%
Healthcare & Biotech6%4%

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 Anti Fund and UP Partners 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/antifund.com/portfolio

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