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  • History
2011


2011

COMPLETION OF THE IN-HOUSE IT MIGRATION PROJECT „FREENET AG“ AND „DEBITEL GROUP“

The company successfully completed in 2011 one of the largest IT migration projects in the German telecommunications industry with ”Rainbow”. It began in 2009 after the completion of ”Tristar”— the merging of the debitel and talkline IT landscapes — as the migration of Tristar with mobilcom IT, and merged three service providers with very different systems into one.

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