Investors / Spintop Ventures / Compare with Ugly Duckling Ventures
Spintop Ventures vs Ugly Duckling Ventures
Spintop Ventures lists 44 portfolio companies and has joined 9 funding rounds; Ugly Duckling Ventures lists 18 companies and has joined 10 rounds. Spintop Ventures comes in most often at Seed (75% of its entries), Ugly Duckling Ventures comes in most often at Seed (86% of its entries). 1 company is on both portfolios, among them Velatir.
Show as a table
| Spintop Ventures | Ugly Duckling Ventures | |
|---|---|---|
| Portfolio companies | 44 | 18 |
| Funding rounds joined | 9 | 10 |
| Rounds led | 6 | 8 |
| Rounds, last 12 months | 5 | 7 |
| Typical round it comes in at | $1M to $5M | $1M to $5M |
| Sites no longer answering | 0% | 0% |
Where they come in
share of entries by stageSpintop VenturesUgly Duckling Ventures
Show as a table
| Spintop Ventures | Ugly Duckling Ventures | |
|---|---|---|
| Pre-seed | 13% | 14% |
| Seed | 75% | 86% |
| Series A | 13% | 0% |
| Series B | 0% | 0% |
| Growth | 0% | 0% |
Themes
share of checked companiesSpintop VenturesUgly Duckling Ventures
Show as a table
| Spintop Ventures | Ugly Duckling Ventures | |
|---|---|---|
| AI & Machine Learning | 20% | 23% |
| Education | 5% | 19% |
| Healthcare & Biotech | 7% | 13% |
| Enterprise Software | 11% | 10% |
| Cybersecurity | 0% | 10% |
| Media & Entertainment | 8% | 3% |
Companies both back
1Shared 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 Spintop Ventures and Ugly Duckling 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/spintopventures.com/portfolio
# also
GET /v1/firms/uglyduckling.ventures/portfolio
GET /v1/firms/spintopventures.com/coinvestors