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Investors / Vento / Compare with Zero Index

Vento vs Zero Index

Vento lists 195 portfolio companies and has joined 31 funding rounds; Zero Index lists 61 companies and has joined 1 round. Vento comes in most often at Seed (68% of its entries), Zero Index comes in most often at Seed (100% of its entries). 2 companies are on both portfolios, among them Luca IQ and Superlog.

195Portfolio companies61
31Funding rounds joined1
1Rounds led0
25Rounds, last 12 months1
$1M to $5MTypical round it comes in at$1M to $5M
0%Sites no longer answering0%
Show as a table
Vento and Zero Index, head to head
VentoZero Index
Portfolio companies19561
Funding rounds joined311
Rounds led10
Rounds, last 12 months251
Typical round it comes in at$1M to $5M$1M to $5M
Sites no longer answering0%0%

Where they come in

share of entries by stage
Pre-seed23%0%
Seed68%100%
Series A10%0%
Series B0%0%
Growth0%0%

VentoZero Index

Show as a table
Entry stages of Vento and Zero Index, share of entries
VentoZero Index
Pre-seed23%0%
Seed68%100%
Series A10%0%
Series B0%0%
Growth0%0%

Themes

share of checked companies
AI & Machine Learning27%30%
Fintech12%5%
Healthcare & Biotech11%8%
Enterprise Software8%10%
Cybersecurity6%8%
Industrial & Manufacturing6%8%

VentoZero Index

Show as a table
Themes of Vento and Zero Index, share of checked companies
VentoZero Index
AI & Machine Learning27%30%
Fintech12%5%
Healthcare & Biotech11%8%
Enterprise Software8%10%
Cybersecurity6%8%
Industrial & Manufacturing6%8%

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 Vento and Zero Index 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/vento.ventures/portfolio

# also
GET /v1/firms/zeroindex.vc/portfolio
GET /v1/firms/vento.ventures/coinvestors
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