Investors / 43 / Compare with Pioneer
43 vs Pioneer
43 lists 33 portfolio companies and has joined 2 funding rounds; Pioneer lists 37 companies and has joined 0 rounds. 43 comes in most often at Seed (100% of its entries). 1 company is on both portfolios, among them Onton.
33Portfolio companies37
2Funding rounds joined0
0Rounds led0
1Rounds, last 12 months0
$5M to $20MTypical round it comes in atn/a
0%Sites no longer answering0%
Show as a table
| 43 | Pioneer | |
|---|---|---|
| Portfolio companies | 33 | 37 |
| Funding rounds joined | 2 | 0 |
| Rounds led | 0 | 0 |
| Rounds, last 12 months | 1 | 0 |
| Typical round it comes in at | $5M to $20M | n/a |
| Sites no longer answering | 0% | 0% |
Where they come in
share of entries by stagePre-seed0%0%
Seed100%0%
Series A0%0%
Series B0%0%
Growth0%0%
43Pioneer
Show as a table
| 43 | Pioneer | |
|---|---|---|
| Pre-seed | 0% | 0% |
| Seed | 100% | 0% |
| Series A | 0% | 0% |
| Series B | 0% | 0% |
| Growth | 0% | 0% |
Themes
share of checked companiesAI & Machine Learning26%30%
Enterprise Software12%17%
Fintech9%10%
Healthcare & Biotech9%4%
Media & Entertainment9%3%
Space & Defense0%9%
43Pioneer
Show as a table
| 43 | Pioneer | |
|---|---|---|
| AI & Machine Learning | 26% | 30% |
| Enterprise Software | 12% | 17% |
| Fintech | 9% | 10% |
| Healthcare & Biotech | 9% | 4% |
| Media & Entertainment | 9% | 3% |
| Space & Defense | 0% | 9% |
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
Free account · no card
Compare 43 and Pioneer 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/43.io/portfolio
# also
GET /v1/firms/pioneer.app/portfolio
GET /v1/firms/43.io/coinvestors