Investors / Addition / Compare with BoxGroup
Addition vs BoxGroup
Addition lists 21 portfolio companies and has joined 26 funding rounds; BoxGroup lists 198 companies and has joined 89 rounds. Addition comes in most often at Growth (50% of its entries), BoxGroup comes in most often at Seed (45% of its entries). 2 companies are on both portfolios, among them Modern Animal and stedi.com.
Show as a table
| Addition | BoxGroup | |
|---|---|---|
| Portfolio companies | 21 | 198 |
| Funding rounds joined | 26 | 89 |
| Rounds led | 13 | 7 |
| Rounds, last 12 months | 13 | 48 |
| 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 stageAdditionBoxGroup
Show as a table
| Addition | BoxGroup | |
|---|---|---|
| Pre-seed | 0% | 1% |
| Seed | 0% | 45% |
| Series A | 23% | 35% |
| Series B | 27% | 11% |
| Growth | 50% | 8% |
Themes
share of checked companiesAdditionBoxGroup
Show as a table
| Addition | BoxGroup | |
|---|---|---|
| AI & Machine Learning | 24% | 24% |
| Healthcare & Biotech | 14% | 16% |
| Enterprise Software | 8% | 12% |
| Fintech | 11% | 12% |
| Industrial & Manufacturing | 11% | 4% |
| E-commerce & Marketplaces | 5% | 6% |
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 Addition and BoxGroup 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/addition.com/portfolio
# also
GET /v1/firms/boxgroup.com/portfolio
GET /v1/firms/addition.com/coinvestors