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Investors / IronArc / Compare with Sequoia Capital

IronArc vs Sequoia Capital

IronArc lists 18 portfolio companies and has joined 2 funding rounds; Sequoia Capital lists 434 companies and has joined 280 rounds. IronArc comes in most often at Growth (100% of its entries), Sequoia Capital comes in most often at Growth (31% of its entries). 5 companies are on both portfolios, among them Anthropic, Glean and Reflection.

18Portfolio companies434
2Funding rounds joined280
0Rounds led117
2Rounds, last 12 months131
$100M or moreTypical round it comes in at$20M to $100M
0%Sites no longer answering0%
Show as a table
IronArc and Sequoia Capital, head to head
IronArcSequoia Capital
Portfolio companies18434
Funding rounds joined2280
Rounds led0117
Rounds, last 12 months2131
Typical round it comes in at$100M or more$20M to $100M
Sites no longer answering0%0%

Where they come in

share of entries by stage
Pre-seed0%1%
Seed0%25%
Series A0%25%
Series B0%20%
Growth100%31%

IronArcSequoia Capital

Show as a table
Entry stages of IronArc and Sequoia Capital, share of entries
IronArcSequoia Capital
Pre-seed0%1%
Seed0%25%
Series A0%25%
Series B0%20%
Growth100%31%

Themes

share of checked companies
AI & Machine Learning58%27%
Enterprise Software21%13%
Fintech3%12%
Cybersecurity9%10%
Healthcare & Biotech0%7%
Industrial & Manufacturing6%3%

IronArcSequoia Capital

Show as a table
Themes of IronArc and Sequoia Capital, share of checked companies
IronArcSequoia Capital
AI & Machine Learning58%27%
Enterprise Software21%13%
Fintech3%12%
Cybersecurity9%10%
Healthcare & Biotech0%7%
Industrial & Manufacturing6%3%

Companies both back

5

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 IronArc and Sequoia 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.

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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/ironarcventures.com/portfolio

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