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Investors / Alpha Partners / Compare with QB Capital

Alpha Partners vs QB Capital

Alpha Partners lists 51 portfolio companies and has joined 16 funding rounds; QB Capital lists 17 companies and has joined 18 rounds. Alpha Partners comes in most often at Seed (27% of its entries), QB Capital comes in most often at Series A (33% of its entries). 1 company is on both portfolios, among them CompanyCam.

51Portfolio companies17
16Funding rounds joined18
2Rounds led7
15Rounds, last 12 months5
$5M to $20MTypical round it comes in at$100M or more
0%Sites no longer answering0%
Show as a table
Alpha Partners and QB Capital, head to head
Alpha PartnersQB Capital
Portfolio companies5117
Funding rounds joined1618
Rounds led27
Rounds, last 12 months155
Typical round it comes in at$5M to $20M$100M or more
Sites no longer answering0%0%

Where they come in

share of entries by stage
Pre-seed13%0%
Seed27%13%
Series A27%33%
Series B13%20%
Growth20%33%

Alpha PartnersQB Capital

Show as a table
Entry stages of Alpha Partners and QB Capital, share of entries
Alpha PartnersQB Capital
Pre-seed13%0%
Seed27%13%
Series A27%33%
Series B13%20%
Growth20%33%

Themes

share of checked companies
AI & Machine Learning31%14%
Education4%21%
Healthcare & Biotech11%18%
Fintech12%4%
Enterprise Software8%0%
E-commerce & Marketplaces5%7%

Alpha PartnersQB Capital

Show as a table
Themes of Alpha Partners and QB Capital, share of checked companies
Alpha PartnersQB Capital
AI & Machine Learning31%14%
Education4%21%
Healthcare & Biotech11%18%
Fintech12%4%
Enterprise Software8%0%
E-commerce & Marketplaces5%7%

Companies both back

1

Shared 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

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Compare Alpha Partners and QB Capital 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.

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  • 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
VCinfo API
$ curl -H "X-API-Key: YOUR_KEY" \
  https://api.vcinfo.io/v1/firms/alphapartners.com/portfolio

# also
GET /v1/firms/qbc.co.jp/portfolio
GET /v1/firms/alphapartners.com/coinvestors
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