Information on our Covid-19 Policy.

A Global Leader in Cold-Climate Testing
Temperature: 15 °C -- °C
Humidity: 10% -- %

Our team

If you want to contact us at Colmis, please use the contact info below.

Colmis staff

Mikael Hallin
Managing Director

Per Gyllenberg
Assistant Manager

Harald Fjellström
Senior Advisor

Annika Öberg
Financial Controller

Marielle Westerlund
Coordinator & Front Desk Manager

Göran Holmgren 
Site Manager

Stefan Johansson
Track Manager

Mikael Gyllenberg
Assistant Track Manager


Lars-Gunnar Brännström
Facility Manager

Leif Lundmark
Foreman | Mechanic

Benjamin Minshaw
Marketing & Sales Manager

Stefan Rundquist
Engineering Director

Frédéric Potdevin
Automotive System & Application Engineer