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Investors / Collaborative Fund / Compare with Helium-3 Ventures

Collaborative Fund vs Helium-3 Ventures

Collaborative Fund lists 384 portfolio companies and has joined 21 funding rounds; Helium-3 Ventures lists 29 companies and has joined 1 round. Collaborative Fund comes in most often at Seed (35% of its entries), Helium-3 Ventures comes in most often at Series A (100% of its entries). 2 companies are on both portfolios, among them Alga and span.

384Portfolio companies29
21Funding rounds joined1
3Rounds led0
12Rounds, last 12 months0
$20M to $100MTypical round it comes in at$100M or more
0%Sites no longer answering0%
Show as a table
Collaborative Fund and Helium-3 Ventures, head to head
Collaborative FundHelium-3 Ventures
Portfolio companies38429
Funding rounds joined211
Rounds led30
Rounds, last 12 months120
Typical round it comes in at$20M to $100M$100M or more
Sites no longer answering0%0%

Where they come in

share of entries by stage
Pre-seed5%0%
Seed35%0%
Series A20%100%
Series B25%0%
Growth15%0%

Collaborative FundHelium-3 Ventures

Show as a table
Entry stages of Collaborative Fund and Helium-3 Ventures, share of entries
Collaborative FundHelium-3 Ventures
Pre-seed5%0%
Seed35%0%
Series A20%100%
Series B25%0%
Growth15%0%

Themes

share of checked companies
AI & Machine Learning18%23%
Industrial & Manufacturing13%19%
Education10%14%
Food & Agriculture9%0%
Healthcare & Biotech9%6%
Enterprise Software5%8%

Collaborative FundHelium-3 Ventures

Show as a table
Themes of Collaborative Fund and Helium-3 Ventures, share of checked companies
Collaborative FundHelium-3 Ventures
AI & Machine Learning18%23%
Industrial & Manufacturing13%19%
Education10%14%
Food & Agriculture9%0%
Healthcare & Biotech9%6%
Enterprise Software5%8%

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 Collaborative Fund and Helium-3 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/collabfund.com/portfolio

# also
GET /v1/firms/helium-3ventures.com/portfolio
GET /v1/firms/collabfund.com/coinvestors
The same data as an MCP server for Claude, Cursor and other AI tools. Set up MCP · Docs · Pricing