Stefan Müllenberg Email
Geschäftsführer and CFO @ Freihoff Sicherheitsservice GmbH
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Stefan Müllenberg Location
- North Rhine-Westphalia, Germany
Stefan Müllenberg Work
- Geschäftsführer and CFO @ (February 2025 - Present)
- Geschäftsführer @ (January 2023 - January 2025)
- Head Corporate Development @ (April 2020 - December 2022)
- Head of Controlling and Corporate Development @ (September 2019 - March 2020)
- Head of Controlling and Supply Chain @ (June 2013 - August 2019)
- Head of Controlling @ (July 2012 - May 2013)
- Senior Manager Corporate Controlling and Head of Controlling @ ASK Chemicals GmbH (February 2009 - June 2012)
- Senior Manager Corporate Controlling @ Cognis (July 2007 - January 2009)
- Corporate Financial Controller @ Cognis (April 2005 - June 2007)
- Manager Manufacturing Reporting @ Cognis (February 2002 - March 2005)
- Manager Manufacturing Controlling @ Cognis (August 2000 - January 2002)
Stefan Müllenberg Education
- University of Düsseldorf 1995-2001
Stefan Müllenberg Skills
- Abteilungsübergreifende Teamführung
- Budgetierung
- Budgets
- Change Management
- Financial Reporting
- Finanzanalyse
- Finanzberichterstattung
- Finanzwesen
- Forecasting
- Fusionen und Übernahmen
- Gesprächsführung
- Lieferkette
- Management
- Optimierung von Geschäftsabläufen
- Prognosen
- Projektmanagement
- Prozessverbesserung
- SAP
- SAP-Produkte
- Strategic Planning
- Strategie
- Strategische Planung
- Strategisches Management
- Strategy
- Supply-Chain-Management
- Unternehmensführung
- Unternehmensplanung
- Unternehmensstrategie
- Veränderungsmanagement
Stefan Müllenberg Summary
- Stefan Müllenberg, based in North Rhine-Westphalia, Germany, is currently a Geschäftsführer and CFO at Freihoff Sicherheitsservice GmbH. Stefan Müllenberg brings experience from previous roles at Protection One GmbH. Stefan Müllenberg holds a 1995 - 2001 University of Düsseldorf. With a robust skill set that includes Abteilungsübergreifende Teamführung, Budgetierung, Budgets, Change Management, Financial Reporting and more.
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