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Investors / Alpha Partners / Compare with New Leaf Venture Partners

Alpha Partners vs New Leaf Venture Partners

Alpha Partners lists 51 portfolio companies and has joined 16 funding rounds; New Leaf Venture Partners lists 3 companies and has joined 3 rounds. Alpha Partners comes in most often at Seed (27% of its entries), New Leaf Venture Partners comes in most often at Growth (100% of its entries). 1 company is on both portfolios, among them BrightInsight.

51Portfolio companies3
16Funding rounds joined3
2Rounds led0
15Rounds, last 12 months2
$5M to $20MTypical round it comes in at$100M or more
0%Sites no longer answering0%
Show as a table
Alpha Partners and New Leaf Venture Partners, head to head
Alpha PartnersNew Leaf Venture Partners
Portfolio companies513
Funding rounds joined163
Rounds led20
Rounds, last 12 months152
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%0%
Series A27%0%
Series B13%0%
Growth20%100%

Alpha PartnersNew Leaf Venture Partners

Show as a table
Entry stages of Alpha Partners and New Leaf Venture Partners, share of entries
Alpha PartnersNew Leaf Venture Partners
Pre-seed13%0%
Seed27%0%
Series A27%0%
Series B13%0%
Growth20%100%

Themes

share of checked companies
Healthcare & Biotech11%100%
AI & Machine Learning31%0%
Fintech12%0%
Enterprise Software8%0%
Cybersecurity7%0%
E-commerce & Marketplaces5%0%

Alpha PartnersNew Leaf Venture Partners

Show as a table
Themes of Alpha Partners and New Leaf Venture Partners, share of checked companies
Alpha PartnersNew Leaf Venture Partners
Healthcare & Biotech11%100%
AI & Machine Learning31%0%
Fintech12%0%
Enterprise Software8%0%
Cybersecurity7%0%
E-commerce & Marketplaces5%0%

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 New Leaf Venture Partners 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/nlvpartners.com/portfolio
GET /v1/firms/alphapartners.com/coinvestors
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