Investors / D3 / Compare with OTB Ventures
D3 vs OTB Ventures
D3 lists 18 portfolio companies and has joined 4 funding rounds; OTB Ventures lists 36 companies and has joined 17 rounds. D3 comes in most often at Series A (75% of its entries), OTB Ventures comes in most often at Series A (53% of its entries). 1 company is on both portfolios, among them TYTAN Technologies.
Show as a table
| D3 | OTB Ventures | |
|---|---|---|
| Portfolio companies | 18 | 36 |
| Funding rounds joined | 4 | 17 |
| Rounds led | 0 | 5 |
| Rounds, last 12 months | 2 | 11 |
| Typical round it comes in at | $100M or more | $20M to $100M |
| Sites no longer answering | 0% | 0% |
Where they come in
share of entries by stageD3OTB Ventures
Show as a table
| D3 | OTB Ventures | |
|---|---|---|
| Pre-seed | 0% | 0% |
| Seed | 25% | 27% |
| Series A | 75% | 53% |
| Series B | 0% | 20% |
| Growth | 0% | 0% |
Themes
share of checked companiesD3OTB Ventures
Show as a table
| D3 | OTB Ventures | |
|---|---|---|
| AI & Machine Learning | 87% | 44% |
| Fintech | 0% | 15% |
| Healthcare & Biotech | 0% | 13% |
| Cybersecurity | 3% | 8% |
| Industrial & Manufacturing | 7% | 7% |
| Space & Defense | 0% | 7% |
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 D3 and OTB 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/d3.vc/portfolio
# also
GET /v1/firms/otb.vc/portfolio
GET /v1/firms/d3.vc/coinvestors