Investors / Broom Ventures / Compare with Marathon Ventures
Broom Ventures vs Marathon Ventures
Broom Ventures lists 44 portfolio companies and has joined 4 funding rounds; Marathon Ventures lists 20 companies and has joined 0 rounds. Broom Ventures comes in most often at Seed (75% of its entries). 2 companies are on both portfolios, among them extendeal.com and Fanki.
Show as a table
| Broom Ventures | Marathon Ventures | |
|---|---|---|
| Portfolio companies | 44 | 20 |
| Funding rounds joined | 4 | 0 |
| Rounds led | 1 | 0 |
| Rounds, last 12 months | 2 | 0 |
| Typical round it comes in at | $1M to $5M | n/a |
| Sites no longer answering | 0% | 0% |
Where they come in
share of entries by stageBroom VenturesMarathon Ventures
Show as a table
| Broom Ventures | Marathon Ventures | |
|---|---|---|
| Pre-seed | 0% | 0% |
| Seed | 75% | 0% |
| Series A | 25% | 0% |
| Series B | 0% | 0% |
| Growth | 0% | 0% |
Themes
share of checked companiesBroom VenturesMarathon Ventures
Show as a table
| Broom Ventures | Marathon Ventures | |
|---|---|---|
| AI & Machine Learning | 30% | 14% |
| E-commerce & Marketplaces | 4% | 24% |
| Industrial & Manufacturing | 4% | 21% |
| Fintech | 14% | 14% |
| Space & Defense | 11% | 0% |
| Healthcare & Biotech | 7% | 10% |
Companies both back
2Shared 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
Compare Broom Ventures and Marathon 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
$ curl -H "X-API-Key: YOUR_KEY" \
https://api.vcinfo.io/v1/firms/broom.ventures/portfolio
# also
GET /v1/firms/marathonvc.com/portfolio
GET /v1/firms/broom.ventures/coinvestors