Investors / TNO Ventures / Compare with Walden Catalyst
TNO Ventures vs Walden Catalyst
TNO Ventures lists 14 portfolio companies and has joined 7 funding rounds; Walden Catalyst lists 36 companies and has joined 12 rounds. TNO Ventures comes in most often at Series A (50% of its entries), Walden Catalyst comes in most often at Seed (33% of its entries). 1 company is on both portfolios, among them nearfieldinstruments.com.
Show as a table
| TNO Ventures | Walden Catalyst | |
|---|---|---|
| Portfolio companies | 14 | 36 |
| Funding rounds joined | 7 | 12 |
| Rounds led | 1 | 8 |
| Rounds, last 12 months | 6 | 9 |
| 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 stageTNO VenturesWalden Catalyst
Show as a table
| TNO Ventures | Walden Catalyst | |
|---|---|---|
| Pre-seed | 0% | 0% |
| Seed | 33% | 33% |
| Series A | 50% | 33% |
| Series B | 0% | 17% |
| Growth | 17% | 17% |
Themes
share of checked companiesTNO VenturesWalden Catalyst
Show as a table
| TNO Ventures | Walden Catalyst | |
|---|---|---|
| AI & Machine Learning | 29% | 40% |
| Healthcare & Biotech | 21% | 12% |
| Cybersecurity | 8% | 20% |
| Industrial & Manufacturing | 17% | 7% |
| Enterprise Software | 0% | 13% |
| Robotics & Hardware | 4% | 5% |
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 TNO Ventures and Walden Catalyst 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/tno.nl/portfolio
# also
GET /v1/firms/waldencatalyst.com/portfolio
GET /v1/firms/tno.nl/coinvestors