Investors / 4Founders Capital / Compare with Big Sur Ventures
4Founders Capital vs Big Sur Ventures
4Founders Capital lists 58 portfolio companies and has joined 14 funding rounds; Big Sur Ventures lists 45 companies and has joined 4 rounds. 4Founders Capital comes in most often at Seed (77% of its entries), Big Sur Ventures comes in most often at Seed (50% of its entries). 3 companies are on both portfolios, among them Baluwo, Celebrents and Mailsuite.
Show as a table
| 4Founders Capital | Big Sur Ventures | |
|---|---|---|
| Portfolio companies | 58 | 45 |
| Funding rounds joined | 14 | 4 |
| Rounds led | 7 | 1 |
| Rounds, last 12 months | 12 | 3 |
| Typical round it comes in at | $1M to $5M | $5M to $20M |
| Sites no longer answering | 0% | 0% |
Where they come in
share of entries by stage4Founders CapitalBig Sur Ventures
Show as a table
| 4Founders Capital | Big Sur Ventures | |
|---|---|---|
| Pre-seed | 8% | 25% |
| Seed | 77% | 50% |
| Series A | 8% | 25% |
| Series B | 8% | 0% |
| Growth | 0% | 0% |
Themes
share of checked companies4Founders CapitalBig Sur Ventures
Show as a table
| 4Founders Capital | Big Sur Ventures | |
|---|---|---|
| AI & Machine Learning | 21% | 14% |
| Fintech | 13% | 11% |
| E-commerce & Marketplaces | 9% | 13% |
| Industrial & Manufacturing | 4% | 13% |
| Enterprise Software | 11% | 11% |
| Education | 9% | 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 4Founders Capital and Big Sur 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/4founderscapital.com/portfolio
# also
GET /v1/firms/bigsurventures.vc/portfolio
GET /v1/firms/4founderscapital.com/coinvestors