Since 1946, CK Group has been active in two areas: business support for companies and sports well-being.
Charles Kieffer, the founder of our group, began his activities with photography and a few years later entered the field of copying to become, today, a company expert in the digital support of companies and the improvement of the work experience. Charles Kieffer's philosophy of "a healthy mind in a healthy body" led him to open the Sportcenter in Kockelscheuer in 1980 and then 4 CK fitness across the country. His ideas gave birth to our current baseline "healthy people, healthy business".
We support your digital evolution, improve the work experience of your employees and make your organization more efficient.Discover
Come and see us at one of our four fitness centres in Bertrange, Esch-sur-Alzette, Junglinster and Mersch or at our Sportcenter complex in Kockelscheuer.Discover
CK Group means ...
Years of experience
millions of turnover 2022
MFP / Imprimantes
vendues par an
Our call desk is available during office hours. Our team of qualified technicians can answer your questions in four languages: Luxembourgish, French, German and English. Our remote management and remote maintenance system keeps on-site interventions at your company to an absolute minimum. You can continue your professional activities without any major obstacles.
From Monday to Friday
8-12 am/13-17 pm
+352 26 380-350
Follow-up / Planning
Support & Management
Consulting / Analysis
Customer Support (TSE)
At your disposal
Administrateur Délégué, Partner
Marketing & Finance
Since 1946, CK Group has been offering a wide range of services in Luxembourg.Discover our history
News, adapted solutions, ... all this can be found in our biannual magazine .Discover our magazine
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