/

Investors / Deep33 / Compare with IronArc

Deep33 vs IronArc

Deep33 lists 16 portfolio companies and has joined 2 funding rounds; IronArc lists 18 companies and has joined 2 rounds. Deep33 comes in most often at Seed (50% of its entries), IronArc comes in most often at Growth (100% of its entries). 2 companies are on both portfolios, among them Groq, Inc and SpaceX.

16Portfolio companies18
2Funding rounds joined2
1Rounds led0
2Rounds, last 12 months2
$20M to $100MTypical round it comes in at$100M or more
0%Sites no longer answering0%
Show as a table
Deep33 and IronArc, head to head
Deep33IronArc
Portfolio companies1618
Funding rounds joined22
Rounds led10
Rounds, last 12 months22
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-seed0%0%
Seed50%0%
Series A0%0%
Series B50%0%
Growth0%100%

Deep33IronArc

Show as a table
Entry stages of Deep33 and IronArc, share of entries
Deep33IronArc
Pre-seed0%0%
Seed50%0%
Series A0%0%
Series B50%0%
Growth0%100%

Themes

share of checked companies
AI & Machine Learning38%58%
Enterprise Software3%21%
Healthcare & Biotech16%0%
Cybersecurity9%9%
Industrial & Manufacturing6%6%
Robotics & Hardware6%0%

Deep33IronArc

Show as a table
Themes of Deep33 and IronArc, share of checked companies
Deep33IronArc
AI & Machine Learning38%58%
Enterprise Software3%21%
Healthcare & Biotech16%0%
Cybersecurity9%9%
Industrial & Manufacturing6%6%
Robotics & Hardware6%0%

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 Deep33 and IronArc 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/deep33.com/portfolio

# also
GET /v1/firms/ironarcventures.com/portfolio
GET /v1/firms/deep33.com/coinvestors
The same data as an MCP server for Claude, Cursor and other AI tools. Set up MCP · Docs · Pricing