Certificate
ITB 250002
Tobias Hölzen
https://www.sievers-group.com/
thoelzen@sievers-group.com
VdS 10003 : 2018-12
Consultants for information security management systems
SIEVERS-SNC Computer & Software GmbH & Co. KG
Hans-Wunderlich-Straße 8
DE 49078 Osnabrück
+49 541 94931063
https://www.sievers-group.com/
thoelzen@sievers-group.comUpdated at: 07.02.2026