/

Investors / Argon Ventures / Compare with Boston Seed Capital

Argon Ventures vs Boston Seed Capital

Argon Ventures lists 35 portfolio companies and has joined 2 funding rounds; Boston Seed Capital lists 30 companies and has joined 3 rounds. Argon Ventures comes in most often at Seed (100% of its entries), Boston Seed Capital comes in most often at Seed (33% of its entries). 2 companies are on both portfolios, among them Enfi and Plex.

35Portfolio companies30
2Funding rounds joined3
0Rounds led1
2Rounds, last 12 months2
$5M to $20MTypical round it comes in at$5M to $20M
0%Sites no longer answering0%
Show as a table
Argon Ventures and Boston Seed Capital, head to head
Argon VenturesBoston Seed Capital
Portfolio companies3530
Funding rounds joined23
Rounds led01
Rounds, last 12 months22
Typical round it comes in at$5M to $20M$5M to $20M
Sites no longer answering0%0%

Where they come in

share of entries by stage
Pre-seed0%0%
Seed100%33%
Series A0%33%
Series B0%33%
Growth0%0%

Argon VenturesBoston Seed Capital

Show as a table
Entry stages of Argon Ventures and Boston Seed Capital, share of entries
Argon VenturesBoston Seed Capital
Pre-seed0%0%
Seed100%33%
Series A0%33%
Series B0%33%
Growth0%0%

Themes

share of checked companies
AI & Machine Learning26%21%
Healthcare & Biotech12%15%
Enterprise Software14%0%
Cybersecurity14%6%
Fintech7%13%
Industrial & Manufacturing12%4%

Argon VenturesBoston Seed Capital

Show as a table
Themes of Argon Ventures and Boston Seed Capital, share of checked companies
Argon VenturesBoston Seed Capital
AI & Machine Learning26%21%
Healthcare & Biotech12%15%
Enterprise Software14%0%
Cybersecurity14%6%
Fintech7%13%
Industrial & Manufacturing12%4%

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

Free account · no card

Compare Argon Ventures and Boston Seed Capital 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.

Work email, sign-in link by email. Already have an account? Log in
  • 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/argon.vc/portfolio

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