Certificate
W 121003
SOLUM Facility Management GmbH
Wolfsstraße 1
DE 50667 Köln
+49 221 4744670
+49 221 2273983
https://www.solum.de
VdS 3138-1 : 2013-12
Approvals as emergency call and service control centre in accordance with VdS 3138-2
Updated at: 07.02.2026