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Investors / J2 Ventures / Compare with Mozilla Ventures

J2 Ventures vs Mozilla Ventures

J2 Ventures lists 37 portfolio companies and has joined 12 funding rounds; Mozilla Ventures lists 36 companies and has joined 9 rounds. J2 Ventures comes in most often at Seed (73% of its entries), Mozilla Ventures comes in most often at Seed (67% of its entries). 2 companies are on both portfolios, among them Cinder and Musubi Labs.

37Portfolio companies36
12Funding rounds joined9
6Rounds led1
8Rounds, last 12 months5
$5M to $20MTypical round it comes in at$5M to $20M
0%Sites no longer answering0%
Show as a table
J2 Ventures and Mozilla Ventures, head to head
J2 VenturesMozilla Ventures
Portfolio companies3736
Funding rounds joined129
Rounds led61
Rounds, last 12 months85
Typical round it comes in at$5M to $20M$5M to $20M
Sites no longer answering0%0%

Where they come in

share of entries by stage
Pre-seed0%11%
Seed73%67%
Series A9%22%
Series B9%0%
Growth9%0%

J2 VenturesMozilla Ventures

Show as a table
Entry stages of J2 Ventures and Mozilla Ventures, share of entries
J2 VenturesMozilla Ventures
Pre-seed0%11%
Seed73%67%
Series A9%22%
Series B9%0%
Growth9%0%

Themes

share of checked companies
AI & Machine Learning32%38%
Cybersecurity20%23%
Healthcare & Biotech20%5%
Enterprise Software5%11%
Industrial & Manufacturing7%0%
Education2%6%

J2 VenturesMozilla Ventures

Show as a table
Themes of J2 Ventures and Mozilla Ventures, share of checked companies
J2 VenturesMozilla Ventures
AI & Machine Learning32%38%
Cybersecurity20%23%
Healthcare & Biotech20%5%
Enterprise Software5%11%
Industrial & Manufacturing7%0%
Education2%6%

Companies both back

2

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 J2 Ventures and Mozilla 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/j2vp.com/portfolio

# also
GET /v1/firms/mozilla.vc/portfolio
GET /v1/firms/j2vp.com/coinvestors
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