Investors / Horizons Ventures / Compare with Main Sequence
Horizons Ventures vs Main Sequence
Horizons Ventures lists 6 portfolio companies and has joined 7 funding rounds; Main Sequence lists 64 companies and has joined 21 rounds. Horizons Ventures comes in most often at Series A (67% of its entries), Main Sequence comes in most often at Series A (37% of its entries). 1 company is on both portfolios, among them Cauldron.
Show as a table
| Horizons Ventures | Main Sequence | |
|---|---|---|
| Portfolio companies | 6 | 64 |
| Funding rounds joined | 7 | 21 |
| Rounds led | 1 | 7 |
| Rounds, last 12 months | 3 | 14 |
| Typical round it comes in at | $5M to $20M | $5M to $20M |
| Sites no longer answering | 0% | 0% |
Where they come in
share of entries by stageHorizons VenturesMain Sequence
Show as a table
| Horizons Ventures | Main Sequence | |
|---|---|---|
| Pre-seed | 0% | 5% |
| Seed | 0% | 21% |
| Series A | 67% | 37% |
| Series B | 17% | 11% |
| Growth | 17% | 26% |
Themes
share of checked companiesHorizons VenturesMain Sequence
Show as a table
| Horizons Ventures | Main Sequence | |
|---|---|---|
| AI & Machine Learning | 36% | 31% |
| Fintech | 18% | 0% |
| Healthcare & Biotech | 18% | 11% |
| Industrial & Manufacturing | 18% | 15% |
| Crypto & Web3 | 9% | 0% |
| Education | 0% | 7% |
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 Horizons Ventures and Main Sequence 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/horizonsventures.com/portfolio
# also
GET /v1/firms/mseq.vc/portfolio
GET /v1/firms/horizonsventures.com/coinvestors