a lot more than a proving ground

Colmis is not just a mere facility provider, instead it offers a comprehensive winter testing solution. 

Through ColmisPlus we offer onsite vehicle development support, giving customers access to highly experienced drivers, mechanics and engineers.

Be it for short-term or long-term, as an added support or leading the project itself, ColmisPlus becomes a committed member of each customer’s engineering team.


Our professional team of engineers accumulate decades of experience in the international automotive development industry and can support you during the development phases of your vehicles and / or components.

Ranging from vehicle objective and subjective evaluation to development and validation, you get access to everything in one place. Whether it’s durability/mileage collection projects, benchmarking or any kind of system calibration: active safety (ABS, TCS, ESC), steering, brakes, AWD, suspension, etc.

mechanics & technicians

From tyre replacements to wheel alignments, diagnostics, changing gearboxes or drive shafts, our mechanics and technicians can support your projects, either on demand or with a full-time placement throughout your cold test. 

Our workshop has the tools and equipment ready to help you with quick fixes and on short notice.

We can also supply you with tyres and equipment onsite with competitive pricing thanks to special agreements with our local suppliers.


Our test drivers are already on site in Arjeplog and are a smart and flexible solution to hire drivers with experience in winter conditions, both for our tracks and for public roads/highways.

Whether passenger or HGVs, we have a solid and wide pool of drivers ready to support your project.


Our coordinators can support you with overseeing and executing your project onsite. Whether for a durability project, a driving event… we will take care of the arrangements onsite for you.

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