/

Investors / Broom Ventures / Compare with Nine Four Ventures

Broom Ventures vs Nine Four Ventures

Broom Ventures lists 43 portfolio companies and has joined 4 funding rounds; Nine Four Ventures lists 23 companies and has joined 1 round. Broom Ventures comes in most often at Seed (75% of its entries), Nine Four Ventures comes in most often at Seed (100% of its entries). 1 company is on both portfolios, among them Rilla.

43Portfolio companies23
4Funding rounds joined1
1Rounds led0
2Rounds, last 12 months1
$1M to $5MTypical round it comes in at$5M to $20M
0%Sites no longer answering0%
Show as a table
Broom Ventures and Nine Four Ventures, head to head
Broom VenturesNine Four Ventures
Portfolio companies4323
Funding rounds joined41
Rounds led10
Rounds, last 12 months21
Typical round it comes in at$1M to $5M$5M to $20M
Sites no longer answering0%0%

Where they come in

share of entries by stage
Pre-seed0%0%
Seed75%100%
Series A25%0%
Series B0%0%
Growth0%0%

Broom VenturesNine Four Ventures

Show as a table
Entry stages of Broom Ventures and Nine Four Ventures, share of entries
Broom VenturesNine Four Ventures
Pre-seed0%0%
Seed75%100%
Series A25%0%
Series B0%0%
Growth0%0%

Themes

share of checked companies
Fintech14%33%
AI & Machine Learning30%16%
Real Estate & Construction0%21%
Space & Defense11%2%
Enterprise Software8%7%
Education8%5%

Broom VenturesNine Four Ventures

Show as a table
Themes of Broom Ventures and Nine Four Ventures, share of checked companies
Broom VenturesNine Four Ventures
Fintech14%33%
AI & Machine Learning30%16%
Real Estate & Construction0%21%
Space & Defense11%2%
Enterprise Software8%7%
Education8%5%

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

Free account · no card

Compare Broom Ventures and Nine Four Ventures 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/broom.ventures/portfolio

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