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Investors / 15th Rock / Compare with JIC Venture Growth Investments

15th Rock vs JIC Venture Growth Investments

15th Rock lists 37 portfolio companies and has joined 3 funding rounds; JIC Venture Growth Investments lists 74 companies and has joined 27 rounds. 15th Rock comes in most often at Series A (100% of its entries), JIC Venture Growth Investments comes in most often at Growth (48% of its entries). 1 company is on both portfolios, among them Metagen Therapeutics.

37Portfolio companies74
3Funding rounds joined27
2Rounds led10
3Rounds, last 12 months21
$1M to $5MTypical round it comes in at$5M to $20M
0%Sites no longer answering0%
Show as a table
15th Rock and JIC Venture Growth Investments, head to head
15th RockJIC Venture Growth Investments
Portfolio companies3774
Funding rounds joined327
Rounds led210
Rounds, last 12 months321
Typical round it comes in at$1M to $5M$5M to $20M
Sites no longer answering0%0%

Where they come in

share of entries by stage
Pre-seed0%0%
Seed0%4%
Series A100%19%
Series B0%30%
Growth0%48%

15th RockJIC Venture Growth Investments

Show as a table
Entry stages of 15th Rock and JIC Venture Growth Investments, share of entries
15th RockJIC Venture Growth Investments
Pre-seed0%0%
Seed0%4%
Series A100%19%
Series B0%30%
Growth0%48%

Themes

share of checked companies
Healthcare & Biotech23%22%
AI & Machine Learning20%18%
Fintech13%8%
Industrial & Manufacturing7%9%
Education7%9%
Enterprise Software4%8%

15th RockJIC Venture Growth Investments

Show as a table
Themes of 15th Rock and JIC Venture Growth Investments, share of checked companies
15th RockJIC Venture Growth Investments
Healthcare & Biotech23%22%
AI & Machine Learning20%18%
Fintech13%8%
Industrial & Manufacturing7%9%
Education7%9%
Enterprise Software4%8%

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 15th Rock and JIC Venture Growth Investments 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/15th-rock.com/portfolio

# also
GET /v1/firms/j-vgi.co.jp/portfolio
GET /v1/firms/15th-rock.com/coinvestors
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