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Investors / IQT / Compare with Tamarack Global

IQT vs Tamarack Global

IQT lists 188 portfolio companies and has joined 23 funding rounds; Tamarack Global lists 26 companies and has joined 5 rounds. IQT comes in most often at Series A (30% of its entries), Tamarack Global comes in most often at Series A (40% of its entries). 2 companies are on both portfolios, among them Impulse Space and Radiant Nuclear.

188Portfolio companies26
23Funding rounds joined5
0Rounds led1
16Rounds, last 12 months4
$100M or moreTypical round it comes in at$100M or more
0%Sites no longer answering0%
Show as a table
IQT and Tamarack Global, head to head
IQTTamarack Global
Portfolio companies18826
Funding rounds joined235
Rounds led01
Rounds, last 12 months164
Typical round it comes in at$100M or more$100M or more
Sites no longer answering0%0%

Where they come in

share of entries by stage
Pre-seed0%0%
Seed25%20%
Series A30%40%
Series B20%0%
Growth25%40%

IQTTamarack Global

Show as a table
Entry stages of IQT and Tamarack Global, share of entries
IQTTamarack Global
Pre-seed0%0%
Seed25%20%
Series A30%40%
Series B20%0%
Growth25%40%

Themes

share of checked companies
AI & Machine Learning35%53%
Industrial & Manufacturing16%10%
Cybersecurity15%6%
Education3%10%
Healthcare & Biotech9%0%
Space & Defense7%2%

IQTTamarack Global

Show as a table
Themes of IQT and Tamarack Global, share of checked companies
IQTTamarack Global
AI & Machine Learning35%53%
Industrial & Manufacturing16%10%
Cybersecurity15%6%
Education3%10%
Healthcare & Biotech9%0%
Space & Defense7%2%

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 IQT and Tamarack Global 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/iqt.org/portfolio

# also
GET /v1/firms/tamarackglobal.com/portfolio
GET /v1/firms/iqt.org/coinvestors
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