Investors / Sidekick Partners / Compare with Underdog Labs
Sidekick Partners vs Underdog Labs
Sidekick Partners lists 24 portfolio companies and has joined 2 funding rounds; Underdog Labs lists 4 companies and has joined 4 rounds. Sidekick Partners comes in most often at Seed (50% of its entries), Underdog Labs comes in most often at Seed (75% of its entries). 1 company is on both portfolios, among them lightframe.tech.
Show as a table
| Sidekick Partners | Underdog Labs | |
|---|---|---|
| Portfolio companies | 24 | 4 |
| Funding rounds joined | 2 | 4 |
| Rounds led | 0 | 0 |
| Rounds, last 12 months | 2 | 3 |
| Typical round it comes in at | $20M to $100M | $1M to $5M |
| Sites no longer answering | 0% | 0% |
Where they come in
share of entries by stageSidekick PartnersUnderdog Labs
Show as a table
| Sidekick Partners | Underdog Labs | |
|---|---|---|
| Pre-seed | 0% | 0% |
| Seed | 50% | 75% |
| Series A | 50% | 25% |
| Series B | 0% | 0% |
| Growth | 0% | 0% |
Themes
share of checked companiesSidekick PartnersUnderdog Labs
Show as a table
| Sidekick Partners | Underdog Labs | |
|---|---|---|
| Healthcare & Biotech | 24% | 29% |
| Fintech | 21% | 14% |
| E-commerce & Marketplaces | 15% | 0% |
| Space & Defense | 9% | 14% |
| AI & Machine Learning | 3% | 14% |
| Enterprise Software | 0% | 14% |
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 Sidekick Partners and Underdog Labs 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/sidekickpartners.com/portfolio
# also
GET /v1/firms/underdoglabs.io/portfolio
GET /v1/firms/sidekickpartners.com/coinvestors