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Investors / Halcyon Venture Partners / Compare with Plains Ventures

Halcyon Venture Partners vs Plains Ventures

Halcyon Venture Partners lists 12 portfolio companies and has joined 2 funding rounds; Plains Ventures lists 29 companies and has joined 2 rounds. Halcyon Venture Partners comes in most often at Seed (100% of its entries), Plains Ventures comes in most often at Seed (100% of its entries). 1 company is on both portfolios, among them Boddle.

12Portfolio companies29
2Funding rounds joined2
0Rounds led2
1Rounds, last 12 months0
$20M to $100MTypical round it comes in at$1M to $5M
0%Sites no longer answering0%
Show as a table
Halcyon Venture Partners and Plains Ventures, head to head
Halcyon Venture PartnersPlains Ventures
Portfolio companies1229
Funding rounds joined22
Rounds led02
Rounds, last 12 months10
Typical round it comes in at$20M to $100M$1M to $5M
Sites no longer answering0%0%

Where they come in

share of entries by stage
Pre-seed0%0%
Seed100%100%
Series A0%0%
Series B0%0%
Growth0%0%

Halcyon Venture PartnersPlains Ventures

Show as a table
Entry stages of Halcyon Venture Partners and Plains Ventures, share of entries
Halcyon Venture PartnersPlains Ventures
Pre-seed0%0%
Seed100%100%
Series A0%0%
Series B0%0%
Growth0%0%

Themes

share of checked companies
Healthcare & Biotech24%39%
Education29%7%
AI & Machine Learning14%7%
Fintech10%5%
Gaming10%2%
Industrial & Manufacturing0%7%

Halcyon Venture PartnersPlains Ventures

Show as a table
Themes of Halcyon Venture Partners and Plains Ventures, share of checked companies
Halcyon Venture PartnersPlains Ventures
Healthcare & Biotech24%39%
Education29%7%
AI & Machine Learning14%7%
Fintech10%5%
Gaming10%2%
Industrial & Manufacturing0%7%

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 Halcyon Venture Partners and Plains 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/halcyonventurepartners.com/portfolio

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