Düsseldorfer Wach- und Schließgesellschaft mbH

Duesseldorfer Wach- und Schliessgesellschaft mbH is part of the KOeTTER corporate group, which in 2024 generated group revenue of EUR 722 million with roughly 16,000 employees across more than 50 locations. Within the Duesseldorfer group, the business is organised in the Security and Integrated Services divisions; offerings include 360-degree security solutions from risk management and security services to security technology, fire protection and health management. Consolidated revenue for the reporting year 2024 amounts to EUR 29.9 million; on average 394 employees were employed in the consolidated group. Key activities include assignments for critical infrastructures (KRITIS) and airport security (e.g. BER) and the acquisition of the WAKO group with about 800 employees.