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Investors / Kos Biotechnology Partners / Compare with SR One

Kos Biotechnology Partners vs SR One

Kos Biotechnology Partners lists 5 portfolio companies and has joined 1 funding round; SR One lists 42 companies and has joined 16 rounds. SR One comes in most often at Series A (43% of its entries). 1 company is on both portfolios, among them rezotx.com.

5Portfolio companies42
1Funding rounds joined16
1Rounds led6
1Rounds, last 12 months8
n/aTypical round it comes in at$100M or more
0%Sites no longer answering0%
Show as a table
Kos Biotechnology Partners and SR One, head to head
Kos Biotechnology PartnersSR One
Portfolio companies542
Funding rounds joined116
Rounds led16
Rounds, last 12 months18
Typical round it comes in atn/a$100M or more
Sites no longer answering0%0%

Where they come in

share of entries by stage
Pre-seed0%0%
Seed0%0%
Series A0%43%
Series B0%29%
Growth0%29%

Kos Biotechnology PartnersSR One

Show as a table
Entry stages of Kos Biotechnology Partners and SR One, share of entries
Kos Biotechnology PartnersSR One
Pre-seed0%0%
Seed0%0%
Series A0%43%
Series B0%29%
Growth0%29%

Themes

share of checked companies
Healthcare & Biotech100%100%

Kos Biotechnology PartnersSR One

Show as a table
Themes of Kos Biotechnology Partners and SR One, share of checked companies
Kos Biotechnology PartnersSR One
Healthcare & Biotech100%100%

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 Kos Biotechnology Partners and SR One 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/kosbp.com/portfolio

# also
GET /v1/firms/srone.com/portfolio
GET /v1/firms/kosbp.com/coinvestors
The same data as an MCP server for Claude, Cursor and other AI tools. Set up MCP · Docs · Pricing