Contact us +352 26 380 1 FR EN Menu Group About us Home > About us Since 1946, CK Group has been active in two areas: business support for companies and sports well-being. Our areas of expertise 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 ... 200 Collaborators 3966 Business customers 6585 Sports customers 75 Years of experience 40 millions of turnover 1588 MFP / Imprimantes vendues par an After-sales service 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. 27 Technicians 5 Product experts 4 Languages From Monday to Friday 8-12 am/13-17 pm +352 26 380-500 +352 26 380-350 sav@ck-group.lu Customer service Proactivity Reactivity Customer Management Call desk Help desk Dispatch Coordination Follow-up / Planning Event Management PRINTING SCANNING POSTPRINT AUDIOVISUAL Support & Management Specialists Consulting / Analysis Management Management Technical direction Technical framework Services Stock Material Spare parts Recycling Consumables Logistic Delivery material Commissioning Customer Support (TSE) Quality control Technician support healthy people, healthy business At your disposal Tom Frisch Partner General Manager Administration Laure ELSEN General Manager Marketing & Finance David Gray General Manager Suzette ELSEN Administrateur Délégué Finance Joseph FRISCH Partner General Manager Business Operations Bernard Hugo Partner General Manager Services History Since 1946, CK Group has been offering a wide range of services in Luxembourg. Discover our history CK MAG News, adapted solutions, ... all this can be found in our biannual magazine . Discover our magazine News Check out all the latest news from the CK Group . Do not forget to follow us on social networks. View all news Join us Teamviewer CK Support Mac / PC Newsletter Register Home About us Our history CK MAG CK | Office technologies CK | Image CK | Fitness CK | Sportcenter Jobs News Event Contact ©2021 CK Group All rights reserved | Legal information | Privacy policy | Cookie policy Visual identity by Digitalised by