Investors / Global Brain / Compare with Seiho Investment Works
Global Brain vs Seiho Investment Works
Global Brain lists 425 portfolio companies and has joined 35 funding rounds; Seiho Investment Works lists 22 companies and has joined 0 rounds. Global Brain comes in most often at Series A (41% of its entries). 1 company is on both portfolios, among them studist.
Show as a table
| Global Brain | Seiho Investment Works | |
|---|---|---|
| Portfolio companies | 425 | 22 |
| Funding rounds joined | 35 | 0 |
| Rounds led | 11 | 0 |
| Rounds, last 12 months | 29 | 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 stageGlobal BrainSeiho Investment Works
Show as a table
| Global Brain | Seiho Investment Works | |
|---|---|---|
| Pre-seed | 0% | 0% |
| Seed | 13% | 0% |
| Series A | 41% | 0% |
| Series B | 25% | 0% |
| Growth | 22% | 0% |
Themes
share of checked companiesGlobal BrainSeiho Investment Works
Show as a table
| Global Brain | Seiho Investment Works | |
|---|---|---|
| Healthcare & Biotech | 10% | 22% |
| AI & Machine Learning | 16% | 14% |
| Enterprise Software | 12% | 8% |
| Education | 6% | 11% |
| Industrial & Manufacturing | 9% | 8% |
| Fintech | 7% | 6% |
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 Global Brain and Seiho Investment Works 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/globalbrains.com/portfolio
# also
GET /v1/firms/siwi.info/portfolio
GET /v1/firms/globalbrains.com/coinvestors