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Investors / Cantos / Compare with IQT

Cantos vs IQT

Cantos lists 34 portfolio companies and has joined 7 funding rounds; IQT lists 188 companies and has joined 23 rounds. Cantos comes in most often at Seed (50% of its entries), IQT comes in most often at Series A (30% of its entries). 3 companies are on both portfolios, among them Neros, Radiant Nuclear and Salient Motion.

34Portfolio companies188
7Funding rounds joined23
1Rounds led0
3Rounds, last 12 months16
$20M to $100MTypical round it comes in at$100M or more
0%Sites no longer answering0%
Show as a table
Cantos and IQT, head to head
CantosIQT
Portfolio companies34188
Funding rounds joined723
Rounds led10
Rounds, last 12 months316
Typical round it comes in at$20M to $100M$100M or more
Sites no longer answering0%0%

Where they come in

share of entries by stage
Pre-seed0%0%
Seed50%25%
Series A17%30%
Series B33%20%
Growth0%25%

CantosIQT

Show as a table
Entry stages of Cantos and IQT, share of entries
CantosIQT
Pre-seed0%0%
Seed50%25%
Series A17%30%
Series B33%20%
Growth0%25%

Themes

share of checked companies
AI & Machine Learning33%35%
Industrial & Manufacturing28%16%
Healthcare & Biotech16%9%
Cybersecurity0%15%
Education9%3%
Space & Defense4%7%

CantosIQT

Show as a table
Themes of Cantos and IQT, share of checked companies
CantosIQT
AI & Machine Learning33%35%
Industrial & Manufacturing28%16%
Healthcare & Biotech16%9%
Cybersecurity0%15%
Education9%3%
Space & Defense4%7%

Companies both back

3

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 Cantos and IQT 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/cantos.vc/portfolio

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