Investors / Astir Ventures / Compare with Z47
Astir Ventures vs Z47
Astir Ventures lists 280 portfolio companies and has joined 1 funding round; Z47 lists 61 companies and has joined 17 rounds. Astir Ventures comes in most often at Seed (100% of its entries), Z47 comes in most often at Series A (63% of its entries). 2 companies are on both portfolios, among them antwalk.com and Toddle.
Show as a table
| Astir Ventures | Z47 | |
|---|---|---|
| Portfolio companies | 280 | 61 |
| Funding rounds joined | 1 | 17 |
| Rounds led | 0 | 6 |
| Rounds, last 12 months | 1 | 8 |
| Typical round it comes in at | under $1M | $5M to $20M |
| Sites no longer answering | 0% | 0% |
Where they come in
share of entries by stageAstir VenturesZ47
Show as a table
| Astir Ventures | Z47 | |
|---|---|---|
| Pre-seed | 0% | 0% |
| Seed | 100% | 13% |
| Series A | 0% | 63% |
| Series B | 0% | 0% |
| Growth | 0% | 25% |
Themes
share of checked companiesAstir VenturesZ47
Show as a table
| Astir Ventures | Z47 | |
|---|---|---|
| Fintech | 20% | 23% |
| AI & Machine Learning | 16% | 15% |
| Healthcare & Biotech | 10% | 10% |
| Education | 8% | 10% |
| E-commerce & Marketplaces | 9% | 9% |
| Enterprise Software | 8% | 5% |
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 Astir Ventures and Z47 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/astir.vc/portfolio
# also
GET /v1/firms/z47.com/portfolio
GET /v1/firms/astir.vc/coinvestors