
VentriJect
Reliable estimate of cardiorespiratory fitness in less than 3 minutes
Denmark · Founded 2018 · $3.7M raised
- Employees
- 1–10
- Founded
- 2018
- Business Model
- Hardware
- Website
- urldefense.com
- Total Funding
- $3.7M
- Last Round
- $1.9M Series AAug 2025
- Rounds
- 2
About
VentriJect is a Danish medtech company that developed Seismofit, a clinically validated device for estimating cardiorespiratory fitness (VO2max) in under 3 minutes without exercise. The technology uses seismocardiography and requires no trained staff to operate. It spun out of a cardiology research center at Aalborg University in 2018.
Summary
VentriJect is a Digital Health company based in Denmark, founded in 2018. It has raised $3.7M in total across 2 rounds, most recently a $1.9M Series A round in Aug 2025. Investors include Investo, Export & Investment Fund of Denmark and Vækstfonden.
Tech & App Stack
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Funding History
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Aug 2025
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Seed through Series A — per-round amounts, valuations, and who invested in each round.
Investors
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