Investors / Extension Fund / Compare with TheVentureCity
Extension Fund vs TheVentureCity
Extension Fund lists 22 portfolio companies and has joined 1 funding round; TheVentureCity lists 88 companies and has joined 6 rounds. Extension Fund comes in most often at Seed (100% of its entries), TheVentureCity comes in most often at Seed (67% of its entries). 2 companies are on both portfolios, among them Boopos and Internxt.
Show as a table
| Extension Fund | TheVentureCity | |
|---|---|---|
| Portfolio companies | 22 | 88 |
| Funding rounds joined | 1 | 6 |
| Rounds led | 0 | 3 |
| Rounds, last 12 months | 0 | 4 |
| 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 stageExtension FundTheVentureCity
Show as a table
| Extension Fund | TheVentureCity | |
|---|---|---|
| Pre-seed | 0% | 0% |
| Seed | 100% | 67% |
| Series A | 0% | 17% |
| Series B | 0% | 17% |
| Growth | 0% | 0% |
Themes
share of checked companiesExtension FundTheVentureCity
Show as a table
| Extension Fund | TheVentureCity | |
|---|---|---|
| Fintech | 29% | 14% |
| Healthcare & Biotech | 13% | 10% |
| Enterprise Software | 0% | 12% |
| AI & Machine Learning | 10% | 12% |
| Media & Entertainment | 0% | 8% |
| Education | 3% | 8% |
Companies both back
2Shared 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 Extension Fund and TheVentureCity 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/extensionfund.com/portfolio
# also
GET /v1/firms/theventure.city/portfolio
GET /v1/firms/extensionfund.com/coinvestors