Press

SIGMA in the press

SIGMA logo

SIGMA logo as vector and pixel graphics for download:

SIGMA logo package

Publicity

The press regularly report on SIGMA. Here you will find an extract of our publications:

Rheinische Post / 23 July 2017

Event Partner 4.2008

North Rhine-Westphalia Manager

Rhine Wupper Manager 03.2017

Event Partner 5.2002

Niederrhein Manager/ 07.2018

Press releases

Immer die beste Lösung für den Kunden

Weltmeisterliches in Dortmund

40 Jahre SIGMA AV

Auszeichnung

SIGMA is the third biggest company for conceference and media technique between Rhine and Wupper. We have been awarded with this seal by Regio Manager / Rhein Wupper Manager.