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Investors / Great Wave Ventures / Compare with J20 Ventures

Great Wave Ventures vs J20 Ventures

Great Wave Ventures lists 59 portfolio companies and has joined 0 funding rounds; J20 Ventures lists 19 companies and has joined 0 rounds. 1 company is on both portfolios, among them Semble.

59Portfolio companies19
0Funding rounds joined0
0Rounds led0
0Rounds, last 12 months0
n/aTypical round it comes in atn/a
0%Sites no longer answering0%
Show as a table
Great Wave Ventures and J20 Ventures, head to head
Great Wave VenturesJ20 Ventures
Portfolio companies5919
Funding rounds joined00
Rounds led00
Rounds, last 12 months00
Typical round it comes in atn/an/a
Sites no longer answering0%0%

Where they come in

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

Great Wave VenturesJ20 Ventures

Show as a table
Entry stages of Great Wave Ventures and J20 Ventures, share of entries
Great Wave VenturesJ20 Ventures
Pre-seed0%0%
Seed0%0%
Series A0%0%
Series B0%0%
Growth0%0%

Themes

share of checked companies
AI & Machine Learning21%29%
Real Estate & Construction20%0%
Healthcare & Biotech0%16%
E-commerce & Marketplaces4%16%
Industrial & Manufacturing16%0%
Fintech7%10%

Great Wave VenturesJ20 Ventures

Show as a table
Themes of Great Wave Ventures and J20 Ventures, share of checked companies
Great Wave VenturesJ20 Ventures
AI & Machine Learning21%29%
Real Estate & Construction20%0%
Healthcare & Biotech0%16%
E-commerce & Marketplaces4%16%
Industrial & Manufacturing16%0%
Fintech7%10%

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 Great Wave Ventures and J20 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/greatwave.vc/portfolio

# also
GET /v1/firms/j20ventures.com/portfolio
GET /v1/firms/greatwave.vc/coinvestors
The same data as an MCP server for Claude, Cursor and other AI tools. Set up MCP · Docs · Pricing