/

Investors / AdFirst.vc / Compare with D4 Ventures

AdFirst.vc vs D4 Ventures

AdFirst.vc lists 33 portfolio companies and has joined 0 funding rounds; D4 Ventures lists 14 companies and has joined 0 rounds. 1 company is on both portfolios, among them Wefox.

33Portfolio companies14
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
AdFirst.vc and D4 Ventures, head to head
AdFirst.vcD4 Ventures
Portfolio companies3314
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%

AdFirst.vcD4 Ventures

Show as a table
Entry stages of AdFirst.vc and D4 Ventures, share of entries
AdFirst.vcD4 Ventures
Pre-seed0%0%
Seed0%0%
Series A0%0%
Series B0%0%
Growth0%0%

Themes

share of checked companies
Fintech24%63%
E-commerce & Marketplaces7%16%
Enterprise Software13%0%
Healthcare & Biotech13%5%
AI & Machine Learning11%0%
Consumer4%11%

AdFirst.vcD4 Ventures

Show as a table
Themes of AdFirst.vc and D4 Ventures, share of checked companies
AdFirst.vcD4 Ventures
Fintech24%63%
E-commerce & Marketplaces7%16%
Enterprise Software13%0%
Healthcare & Biotech13%5%
AI & Machine Learning11%0%
Consumer4%11%

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

Free account · no card

Compare AdFirst.vc and D4 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.

Work email, sign-in link by email. Already have an account? Log in
  • 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/adfirst.vc/portfolio

# also
GET /v1/firms/d4ventures.com/portfolio
GET /v1/firms/adfirst.vc/coinvestors
The same data as an MCP server for Claude, Cursor and other AI tools. Set up MCP · Docs · Pricing