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Investors / Calm/Storm Ventures / Compare with Extension Fund

Calm/Storm Ventures vs Extension Fund

Calm/Storm Ventures lists 78 portfolio companies and has joined 10 funding rounds; Extension Fund lists 22 companies and has joined 1 round. Calm/Storm Ventures comes in most often at Seed (80% of its entries), Extension Fund comes in most often at Seed (100% of its entries). 1 company is on both portfolios, among them Vitaance.

78Portfolio companies22
10Funding rounds joined1
0Rounds led0
7Rounds, last 12 months0
$1M to $5MTypical round it comes in at$1M to $5M
0%Sites no longer answering0%
Show as a table
Calm/Storm Ventures and Extension Fund, head to head
Calm/Storm VenturesExtension Fund
Portfolio companies7822
Funding rounds joined101
Rounds led00
Rounds, last 12 months70
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-seed10%0%
Seed80%100%
Series A10%0%
Series B0%0%
Growth0%0%

Calm/Storm VenturesExtension Fund

Show as a table
Entry stages of Calm/Storm Ventures and Extension Fund, share of entries
Calm/Storm VenturesExtension Fund
Pre-seed10%0%
Seed80%100%
Series A10%0%
Series B0%0%
Growth0%0%

Themes

share of checked companies
Healthcare & Biotech58%13%
Fintech6%29%
AI & Machine Learning9%10%
Cybersecurity2%7%
E-commerce & Marketplaces0%7%
Legal & Compliance0%7%

Calm/Storm VenturesExtension Fund

Show as a table
Themes of Calm/Storm Ventures and Extension Fund, share of checked companies
Calm/Storm VenturesExtension Fund
Healthcare & Biotech58%13%
Fintech6%29%
AI & Machine Learning9%10%
Cybersecurity2%7%
E-commerce & Marketplaces0%7%
Legal & Compliance0%7%

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 Calm/Storm Ventures and Extension Fund 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/calmstorm.vc/portfolio

# also
GET /v1/firms/extensionfund.com/portfolio
GET /v1/firms/calmstorm.vc/coinvestors
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