Investors / Refinery Ventures / Compare with Sierra Ventures
Refinery Ventures vs Sierra Ventures
Refinery Ventures lists 14 portfolio companies and has joined 2 funding rounds; Sierra Ventures lists 114 companies and has joined 20 rounds. Refinery Ventures comes in most often at Seed (50% of its entries), Sierra Ventures comes in most often at Seed (56% of its entries). 1 company is on both portfolios, among them Astronomer.
Show as a table
| Refinery Ventures | Sierra Ventures | |
|---|---|---|
| Portfolio companies | 14 | 114 |
| Funding rounds joined | 2 | 20 |
| Rounds led | 0 | 4 |
| Rounds, last 12 months | 1 | 11 |
| Typical round it comes in at | $20M to $100M | $5M to $20M |
| Sites no longer answering | 0% | 0% |
Where they come in
share of entries by stageRefinery VenturesSierra Ventures
Show as a table
| Refinery Ventures | Sierra Ventures | |
|---|---|---|
| Pre-seed | 0% | 0% |
| Seed | 50% | 56% |
| Series A | 50% | 33% |
| Series B | 0% | 6% |
| Growth | 0% | 6% |
Themes
share of checked companiesRefinery VenturesSierra Ventures
Show as a table
| Refinery Ventures | Sierra Ventures | |
|---|---|---|
| AI & Machine Learning | 12% | 31% |
| Enterprise Software | 19% | 11% |
| Healthcare & Biotech | 19% | 8% |
| E-commerce & Marketplaces | 15% | 7% |
| Cybersecurity | 12% | 9% |
| Fintech | 0% | 11% |
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 Refinery Ventures and Sierra Ventures 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/refinery.com/portfolio
# also
GET /v1/firms/sierraventures.com/portfolio
GET /v1/firms/refinery.com/coinvestors