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Photo of Harm-Jan Wessels
Individual Investor

Harm-Jan Wessels

Overview

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Number of Portfolio Companies 1
Number of Current Board & Advisor Roles 3
  • Investor Type 
    obfuscation
Harm-Jan Wessels is the Founder and CEO of HealthSage AI. He previously worked at Philips as a VP and General Manager of Cardiology Informatics. Harm-Jan Wessels attended the University of Twente.

Personal Investments

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Number of Investments 1
Harm-Jan Wessels invested in Datamonk on
obfuscation
. This investment - Pre Seed Round - Datamonk - was valued at
obfuscation
.
Announced Date  
Organization Name  
Lead Investor  
Funding Round  
Money Raised  
obfuscation
Datamonk Logo
Datamonk
—
Pre Seed Round - Datamonk Logo
Pre Seed Round - Datamonk
obfuscation

Jobs

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Number of Current Jobs 1
Number of Past Jobs 1
Harm-Jan Wessels is the Co-Founder & CEO at HealthSage AI. Additionally, Harm-Jan Wessels has had 1 past job as the Founder & CEO at Forcare.
Organization Name  
Title At Company  
Start Date  
End Date  
Forcare Logo
Forcare
Founder & CEOJan 2006—

Board and Advisor Roles

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Number of Current Board & Advisor Roles 3
Harm-Jan Wessels holds 3 board and advisor roles including Board Member at Honic, Investor and Advisor at Holland Capital, and Member Of The Board Of Advisors at NextGen Ventures.

Related Hubs

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Hub Name  
CB Rank (Hub)  
Europe Seed Stage Companies With Fewer Than 10 Employees (Top 10K) Logo
Europe Seed Stage Companies With Fewer Than 10 Employees (Top 10K)
5,542
Web Development Companies with Seed Funding Logo
Web Development Companies with Seed Funding
23,242
Europe, Middle East, and Africa (EMEA) Startups Founded in 2023 Logo
Europe, Middle East, and Africa (EMEA) Startups Founded in 2023
13,315
European Union (EU) Companies With Fewer Than 10 Employees (Top 10K) Logo
European Union (EU) Companies With Fewer Than 10 Employees (Top 10K)
1,241
Europe Web Development Companies (Top 10K) Logo
Europe Web Development Companies (Top 10K)
2,314
Web Development Startups Logo
Web Development Startups
21,163
European Union (EU) Seed Stage Companies With Fewer Than 100 Employees (Top 10K) Logo
European Union (EU) Seed Stage Companies With Fewer Than 100 Employees (Top 10K)
5,528
Rubio Impact Ventures Portfolio Companies Logo
Rubio Impact Ventures Portfolio Companies
83,031
European Union (EU) Companies With Less Than $10M in Revenue (Top 10K) Logo
European Union (EU) Companies With Less Than $10M in Revenue (Top 10K)
1,056
The Netherlands Artificial Intelligence (AI) Companies Logo
The Netherlands Artificial Intelligence (AI) Companies
10

Education

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Harm-Jan Wessels studied at University of Twente.

Recent News and Activity

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Funding Round•Oct 7, 2025
Datamonk raised
obfuscation
from Antler and 7 other investors
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