top of page

imprint

Jochen Riesenberg

Am Tannenhof 34
47055 Duisburg - Duisburg-Mitte

Telephone: +491722000591


Email: it@rieseberg.de

Sales tax identification number according to §27a sales tax law: DE169674085

  • googlePlaces

+49 172 200 05 91

Am Tannenhof 34, 47055 Duisburg, Germany

©2026 by RIESEBERG Consulting | Jochen Rieseberg | Database expert for Microsoft SQL Server | Database expert for Microsoft SQL Server

bottom of page