Investors / Decibel / Compare with Index Ventures
Decibel vs Index Ventures
Decibel lists 37 portfolio companies and has joined 10 funding rounds; Index Ventures lists 306 companies and has joined 125 rounds. Decibel comes in most often at Series A (40% of its entries), Index Ventures comes in most often at Series A (30% of its entries). 2 companies are on both portfolios, among them Abacus.AI and Sublime Security.
Show as a table
| Decibel | Index Ventures | |
|---|---|---|
| Portfolio companies | 37 | 306 |
| Funding rounds joined | 10 | 125 |
| Rounds led | 4 | 50 |
| Rounds, last 12 months | 3 | 81 |
| Typical round it comes in at | $20M to $100M | $20M to $100M |
| Sites no longer answering | 0% | 0% |
Where they come in
share of entries by stageDecibelIndex Ventures
Show as a table
| Decibel | Index Ventures | |
|---|---|---|
| Pre-seed | 0% | 0% |
| Seed | 30% | 22% |
| Series A | 40% | 30% |
| Series B | 20% | 21% |
| Growth | 10% | 27% |
Themes
share of checked companiesDecibelIndex Ventures
Show as a table
| Decibel | Index Ventures | |
|---|---|---|
| AI & Machine Learning | 35% | 23% |
| Cybersecurity | 32% | 6% |
| Fintech | 3% | 19% |
| Enterprise Software | 11% | 12% |
| Space & Defense | 9% | 4% |
| E-commerce & Marketplaces | 2% | 7% |
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 Decibel and Index 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/decibel.vc/portfolio
# also
GET /v1/firms/indexventures.com/portfolio
GET /v1/firms/decibel.vc/coinvestors