Jon Thorsteinsson Email & Phone Number
Co-founder and CEO @ Klappir
5 free lookup(s).
No credit card required.
Jon Thorsteinsson Location
- Reykjavík, IS
Jon Thorsteinsson Work
- 2016 - now Co-founder and CEO @
- 2014 - now Chaiman @ HAFIÐ (Oceana)
- 1999 - now Co-Founder and Chairman @ Klappir ehf
- 2013 - 2016 Co-Founder and Chairman @ ARK Technology
- 2002 - 2014 Founder and Chairman @
- 2010 - 2013 Director on the Board @ Clean Tech Iceland
- 2004 - 2006 Director on Board @
- 1998 - 2001 Application Development Manager @ York International
- 1993 - 1998 Co-Founder and CTO @ Kælismiðjan Frost
- 1985 - 1992 Research, Applications and Sales Manager @ Sabroe Refrigeration
Jon Thorsteinsson Education
- Aalborg Universitet
Doctor of Philosophy (PhD) (Process integration)
2001 - 2004
Jon Thorsteinsson Summary
- Jon Thorsteinsson, based in Reykjavík, IS, is currently a Co-founder and CEO at Klappir Green Solutions. Jon Thorsteinsson brings experience from previous roles at HAFIÐ (Oceana), Klappir ehf, ARK Technology and Marorka. Jon Thorsteinsson holds a 2001 - 2004 Doctor of Philosophy (PhD) in Process integration @ Aalborg Universitet. Jon Thorsteinsson has 1 emails and 1 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 Jon Thorsteinsson?
Find contact details for 700 million professionals.
Others Named Jon Thorsteinsson
Jon Thorsteinsson
Co-founder and CEO
Reykjavík, IS
Top Klappir Employees
Hulda Þórhallsdóttir
Head of Customer Success
Kópavogur, IS
Trausti Ásgeirsson
Back End Developer
Reykjavík, IS
Jon Thorsteinsson
Co-founder and CEO
Reykjavík, IS
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