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Investors / Accel / Compare with Iron Pillar

Accel vs Iron Pillar

Accel lists 711 portfolio companies and has joined 350 funding rounds; Iron Pillar lists 18 companies and has joined 3 rounds. Accel comes in most often at Seed (38% of its entries), Iron Pillar comes in most often at Growth (100% of its entries). 3 companies are on both portfolios, among them BlueStone, Curefoods and Orange Health Labs.

711Portfolio companies18
350Funding rounds joined3
220Rounds led2
121Rounds, last 12 months1
$5M to $20MTypical round it comes in at$20M to $100M
0%Sites no longer answering0%
Show as a table
Accel and Iron Pillar, head to head
AccelIron Pillar
Portfolio companies71118
Funding rounds joined3503
Rounds led2202
Rounds, last 12 months1211
Typical round it comes in at$5M to $20M$20M to $100M
Sites no longer answering0%0%

Where they come in

share of entries by stage
Pre-seed1%0%
Seed38%0%
Series A32%0%
Series B13%0%
Growth17%100%

AccelIron Pillar

Show as a table
Entry stages of Accel and Iron Pillar, share of entries
AccelIron Pillar
Pre-seed1%0%
Seed38%0%
Series A32%0%
Series B13%0%
Growth17%100%

Themes

share of checked companies
AI & Machine Learning24%10%
Fintech14%17%
Healthcare & Biotech7%17%
E-commerce & Marketplaces7%14%
Enterprise Software13%0%
Education0%10%

AccelIron Pillar

Show as a table
Themes of Accel and Iron Pillar, share of checked companies
AccelIron Pillar
AI & Machine Learning24%10%
Fintech14%17%
Healthcare & Biotech7%17%
E-commerce & Marketplaces7%14%
Enterprise Software13%0%
Education0%10%

Companies both back

3

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 Accel and Iron Pillar 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/accel.com/portfolio

# also
GET /v1/firms/ironpillarfund.com/portfolio
GET /v1/firms/accel.com/coinvestors
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