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Investors / Chicago Ventures / Compare with Greylock

Chicago Ventures vs Greylock

Chicago Ventures lists 9 portfolio companies and has joined 9 funding rounds; Greylock lists 153 companies and has joined 48 rounds. Chicago Ventures comes in most often at Seed (33% of its entries), Greylock comes in most often at Seed (28% of its entries). 1 company is on both portfolios, among them GreenLite.

9Portfolio companies153
9Funding rounds joined48
5Rounds led15
6Rounds, last 12 months24
$5M to $20MTypical round it comes in at$20M to $100M
0%Sites no longer answering0%
Show as a table
Chicago Ventures and Greylock, head to head
Chicago VenturesGreylock
Portfolio companies9153
Funding rounds joined948
Rounds led515
Rounds, last 12 months624
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-seed11%0%
Seed33%28%
Series A22%28%
Series B22%25%
Growth11%20%

Chicago VenturesGreylock

Show as a table
Entry stages of Chicago Ventures and Greylock, share of entries
Chicago VenturesGreylock
Pre-seed11%0%
Seed33%28%
Series A22%28%
Series B22%25%
Growth11%20%

Themes

share of checked companies
AI & Machine Learning13%27%
Fintech20%14%
Cybersecurity7%16%
Education13%2%
Real Estate & Construction13%0%
Enterprise Software0%11%

Chicago VenturesGreylock

Show as a table
Themes of Chicago Ventures and Greylock, share of checked companies
Chicago VenturesGreylock
AI & Machine Learning13%27%
Fintech20%14%
Cybersecurity7%16%
Education13%2%
Real Estate & Construction13%0%
Enterprise Software0%11%

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 Chicago Ventures and Greylock 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/chicagoventures.com/portfolio

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