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Investors / Basis Set Ventures / Compare with Haystack

Basis Set Ventures vs Haystack

Basis Set Ventures lists 65 portfolio companies and has joined 23 funding rounds; Haystack lists 35 companies and has joined 24 rounds. Basis Set Ventures comes in most often at Seed (50% of its entries), Haystack comes in most often at Seed (61% of its entries). 2 companies are on both portfolios, among them Neion Bio and Rutter.

65Portfolio companies35
23Funding rounds joined24
7Rounds led2
20Rounds, last 12 months18
$20M to $100MTypical round it comes in at$5M to $20M
0%Sites no longer answering0%
Show as a table
Basis Set Ventures and Haystack, head to head
Basis Set VenturesHaystack
Portfolio companies6535
Funding rounds joined2324
Rounds led72
Rounds, last 12 months2018
Typical round it comes in at$20M to $100M$5M to $20M
Sites no longer answering0%0%

Where they come in

share of entries by stage
Pre-seed0%0%
Seed50%61%
Series A36%35%
Series B5%0%
Growth9%4%

Basis Set VenturesHaystack

Show as a table
Entry stages of Basis Set Ventures and Haystack, share of entries
Basis Set VenturesHaystack
Pre-seed0%0%
Seed50%61%
Series A36%35%
Series B5%0%
Growth9%4%

Themes

share of checked companies
AI & Machine Learning35%25%
Healthcare & Biotech9%27%
Enterprise Software14%10%
Fintech11%8%
Cybersecurity9%4%
Space & Defense3%6%

Basis Set VenturesHaystack

Show as a table
Themes of Basis Set Ventures and Haystack, share of checked companies
Basis Set VenturesHaystack
AI & Machine Learning35%25%
Healthcare & Biotech9%27%
Enterprise Software14%10%
Fintech11%8%
Cybersecurity9%4%
Space & Defense3%6%

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 Basis Set Ventures and Haystack 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/basisset.com/portfolio

# also
GET /v1/firms/haystack.vc/portfolio
GET /v1/firms/basisset.com/coinvestors
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