Investors / SignalFire / Compare with Zero Prime Ventures
SignalFire vs Zero Prime Ventures
SignalFire lists 135 portfolio companies and has joined 37 funding rounds; Zero Prime Ventures lists 44 companies and has joined 8 rounds. SignalFire comes in most often at Seed (36% of its entries), Zero Prime Ventures comes in most often at Seed (57% of its entries). 3 companies are on both portfolios, among them Anomalo, Freshpaint and Kolena.
Show as a table
| SignalFire | Zero Prime Ventures | |
|---|---|---|
| Portfolio companies | 135 | 44 |
| Funding rounds joined | 37 | 8 |
| Rounds led | 7 | 0 |
| Rounds, last 12 months | 27 | 5 |
| Typical round it comes in at | $20M to $100M | $5M to $20M |
| Sites no longer answering | 0% | 0% |
Where they come in
share of entries by stageSignalFireZero Prime Ventures
Show as a table
| SignalFire | Zero Prime Ventures | |
|---|---|---|
| Pre-seed | 0% | 14% |
| Seed | 36% | 57% |
| Series A | 33% | 0% |
| Series B | 9% | 14% |
| Growth | 21% | 14% |
Themes
share of checked companiesSignalFireZero Prime Ventures
Show as a table
| SignalFire | Zero Prime Ventures | |
|---|---|---|
| AI & Machine Learning | 27% | 45% |
| Enterprise Software | 14% | 24% |
| Healthcare & Biotech | 15% | 4% |
| Fintech | 11% | 5% |
| Cybersecurity | 7% | 8% |
| Legal & Compliance | 4% | 0% |
Companies both back
3Shared 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 SignalFire and Zero Prime 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/signalfire.com/portfolio
# also
GET /v1/firms/zeroprime.vc/portfolio
GET /v1/firms/signalfire.com/coinvestors