Services
For over 34 years, customers have valued our reliability and expertise.
In collaboration with numerous partner companies, we offer solutions for a wide range of telecommunications needs. Our trained team specializes in serving both private and business customers.
See for yourself our extensive range of services.

Mobile Communications
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Individual tariff advice for optimal cost and performance control
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Conclusion of new contracts & contract extensions – including number portability & on request with terminal device
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Exclusive business rates for companies of all sizes
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Attractive framework contract conditions for business customers with tailor-made benefits

Landline Services
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Individual advice & conversion of landline connections including seamless number portability
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Planning, installation & maintenance of modern telephone systems
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Site networking & IP telephony for future-proof communication

Internet Services
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Tailor-made tariff advice for fiber optic, DSL & cable connections
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Conclusion of new contracts & conversion of existing connections including provision of suitable hardware
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Professional installation and troubleshooting assistance
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Planning, installation & maintenance of high-performance LAN & WLAN networks
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Fiber optic & network work e.g. precise fiber optic splicing

TV Reception Services
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Independent advice on cable, satellite & streaming TV solutions
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Professional installation & smooth conversion of TV connections
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Provision & Installation of Cable Signal for Residential Complexes
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Advice & ordering of premium entertainment packages

Video Surveillance
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High-quality video surveillance systems with WLAN, cable or solar-powered technology
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Professional installation & individual instruction in surveillance solutions including app connection
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Time recording systems for efficient personnel management, e.g. terminal-based time recording with RFID, chip or fingerprint as well as web-based or mobile time recording via app

Device Services
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Testing of portable electrical devices according to VDE standard
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Sale & repair of smartphones, tablets, TVs, monitors, PCs & laptops of all kinds
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provision of printer & fax solutions
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Comprehensive device protection against malware & viruses
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Wide range of device accessories including charging cables, power plugs, headphones, protective cases & more
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Customizable smartphone films
Common Repair Services
Smartphones/Tablets
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Fixing display, charging and battery defects
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Data transfer from old devices to new devices
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Checking the battery status
PCs/Laptops
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"freezing" of the screen (blue screen)
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starting problems
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general troubleshooting of Windows systems
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virus removal and scanning
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Image output stops working or keyboard does not respond
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Error during printing or Internet connection
TVs/Monitors
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signal interference in television reception
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no picture, no sound
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scratchy sound
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switching on and off problems
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Grundig warranty repairs
Our Tariff Partners








Our Hardware and Software Partners





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