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Investors / CRV / Compare with Third Rock Ventures

CRV vs Third Rock Ventures

CRV lists 165 portfolio companies and has joined 48 funding rounds; Third Rock Ventures lists 34 companies and has joined 7 rounds. CRV comes in most often at Series A (38% of its entries), Third Rock Ventures comes in most often at Growth (43% of its entries). 1 company is on both portfolios, among them withfulcrum.com.

165Portfolio companies34
48Funding rounds joined7
16Rounds led2
27Rounds, last 12 months3
$20M to $100MTypical round it comes in at$100M or more
0%Sites no longer answering0%
Show as a table
CRV and Third Rock Ventures, head to head
CRVThird Rock Ventures
Portfolio companies16534
Funding rounds joined487
Rounds led162
Rounds, last 12 months273
Typical round it comes in at$20M to $100M$100M or more
Sites no longer answering0%0%

Where they come in

share of entries by stage
Pre-seed0%0%
Seed26%0%
Series A38%29%
Series B19%29%
Growth17%43%

CRVThird Rock Ventures

Show as a table
Entry stages of CRV and Third Rock Ventures, share of entries
CRVThird Rock Ventures
Pre-seed0%0%
Seed26%0%
Series A38%29%
Series B19%29%
Growth17%43%

Themes

share of checked companies
Healthcare & Biotech10%46%
AI & Machine Learning29%17%
Cybersecurity15%2%
Fintech6%15%
Enterprise Software12%0%
Space & Defense7%2%

CRVThird Rock Ventures

Show as a table
Themes of CRV and Third Rock Ventures, share of checked companies
CRVThird Rock Ventures
Healthcare & Biotech10%46%
AI & Machine Learning29%17%
Cybersecurity15%2%
Fintech6%15%
Enterprise Software12%0%
Space & Defense7%2%

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 CRV and Third Rock Ventures 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/crv.com/portfolio

# also
GET /v1/firms/thirdrockventures.com/portfolio
GET /v1/firms/crv.com/coinvestors
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