Investors / S3 Ventures / Compare with UDC Ventures
S3 Ventures vs UDC Ventures
S3 Ventures lists 23 portfolio companies and has joined 24 funding rounds; UDC Ventures lists 2 companies and has joined 2 rounds. S3 Ventures comes in most often at Series A (38% of its entries), UDC Ventures comes in most often at Series A (50% of its entries). 1 company is on both portfolios, among them Mythic.
Show as a table
| S3 Ventures | UDC Ventures | |
|---|---|---|
| Portfolio companies | 23 | 2 |
| Funding rounds joined | 24 | 2 |
| Rounds led | 15 | 0 |
| Rounds, last 12 months | 20 | 2 |
| Typical round it comes in at | $20M to $100M | $100M or more |
| Sites no longer answering | 0% | 0% |
Where they come in
share of entries by stageS3 VenturesUDC Ventures
Show as a table
| S3 Ventures | UDC Ventures | |
|---|---|---|
| Pre-seed | 0% | 0% |
| Seed | 21% | 0% |
| Series A | 38% | 50% |
| Series B | 17% | 0% |
| Growth | 25% | 50% |
Themes
share of checked companiesS3 VenturesUDC Ventures
Show as a table
| S3 Ventures | UDC Ventures | |
|---|---|---|
| AI & Machine Learning | 15% | 25% |
| Space & Defense | 9% | 25% |
| Industrial & Manufacturing | 0% | 25% |
| Robotics & Hardware | 0% | 25% |
| Healthcare & Biotech | 24% | 0% |
| Fintech | 24% | 0% |
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 S3 Ventures and UDC 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/s3vc.com/portfolio
# also
GET /v1/firms/udcventures.com/portfolio
GET /v1/firms/s3vc.com/coinvestors