Investors / Harpoon Ventures / Compare with Silent Ventures
Harpoon Ventures vs Silent Ventures
Harpoon Ventures lists 56 portfolio companies and has joined 13 funding rounds; Silent Ventures lists 59 companies and has joined 11 rounds. Harpoon Ventures comes in most often at Seed (39% of its entries), Silent Ventures comes in most often at Seed (50% of its entries). 3 companies are on both portfolios, among them American Supercritical, corridian.com and Firestorm.
Show as a table
| Harpoon Ventures | Silent Ventures | |
|---|---|---|
| Portfolio companies | 56 | 59 |
| Funding rounds joined | 13 | 11 |
| Rounds led | 0 | 3 |
| Rounds, last 12 months | 8 | 9 |
| Typical round it comes in at | $20M to $100M | $20M to $100M |
| Sites no longer answering | 0% | 0% |
Where they come in
share of entries by stageHarpoon VenturesSilent Ventures
Show as a table
| Harpoon Ventures | Silent Ventures | |
|---|---|---|
| Pre-seed | 0% | 0% |
| Seed | 39% | 50% |
| Series A | 31% | 38% |
| Series B | 15% | 13% |
| Growth | 15% | 0% |
Themes
share of checked companiesHarpoon VenturesSilent Ventures
Show as a table
| Harpoon Ventures | Silent Ventures | |
|---|---|---|
| AI & Machine Learning | 40% | 66% |
| Cybersecurity | 13% | 5% |
| Industrial & Manufacturing | 11% | 12% |
| Healthcare & Biotech | 9% | 4% |
| Space & Defense | 8% | 6% |
| Enterprise Software | 7% | 1% |
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 Harpoon Ventures and Silent 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/harpoon.vc/portfolio
# also
GET /v1/firms/silentvc.com/portfolio
GET /v1/firms/harpoon.vc/coinvestors