Geert-Jan D. Location
- Netherlands
Geert-Jan D. Work
- 2025 - now CEO @
- 2020 - now Algemeen directeur @
- 2020 - 2025 CEO treetop @
- 2018 - 2020 Managing Director Bemet and Inventive @
- 2017 - 2018 Directeur Managed Services @
- 2013 - 2017 Director Simplify and Innovation Corporate @
- 2008 - 2013 International Strategic Program Director @
- 2006 - 2008 Manager Business Unit Managed Services @
- 2005 - 2006 Sales Director Multi Media @
- 1997 - 2005 Manager Business Unit Managed Services @
Geert-Jan D. Education
- Hult Ashridge Executive Education 2016 - 2016
- IMD 2013 - 2014
- ISBW Opleiding & Training
Nima B
2003 - 2004 - HU University of Applied Sciences Utrecht (Hogeschool Utrecht)
ing
1993 - 1997
Geert-Jan D. Summary
- Geert-Jan D., based in Netherlands, is currently a CEO at Tidalis. Geert-Jan D. brings experience from previous roles at Flo Invest, ECI Software Solutions and Detron. Geert-Jan D. holds a 2016 - 2016 Hult Ashridge Executive Education. Geert-Jan D. has 2 emails and 2 mobile phone numbers on RocketReach.
5 free lookup(s).
No credit card required.
If you need more lookups,
subscriptions start at $34 USD/month.
Looking for a different Geert-Jan D.?
Find contact details for 700 million professionals.
Others Named Geert-Jan D.
Geert-Jan D.
CEO
Netherlands
Top Tidalis Employees
Pavel Skournik
Managing Director
Vancouver, BC, CA
Nienke Molenaar
Interim Global HR Manager
Utrecht, Netherlands
Daniel Christophersen
Director Business Development
Frankfurt, HE, DE
Geert-Jan D.
CEO
Netherlands
Mohammad Islam
Senior Software Engineer
Surrey, BC, CA
Jasper Friederichs
Customer Support Manager
Arnhem, GE, NL
Wessel Jansen
Junior Sales Manager
Apeldoorn, GE, NL
How It Works
Get a Free Account
Sign up for a free account. No credit card required. Up to 5 free lookups. 
Search the #1 Contact Database
Get contact details of over 700M profiles across 60M companies - all with industry-leading accuracy. Sales and Recruiter users, try out our Email Finder Extension. 
Use our AI-Powered Email Finder
Find business and personal emails and mobile phone numbers with exclusive coverage across niche job titles, industries, and more for unparalleled targeting. Also available via our Contact Data API. 
G2 Crowd Trusted
300K+ Plugin Users
© 2026 RocketReach.co