Constantin Stammen Email & Phone Number
Group Chief Financial Officer @ PLENTICON GROUP
5 free lookup(s). No credit card required.
If you need more lookups,
subscriptions start at $34 USD/month.
Constantin Stammen Location
- Cologne, NRW, DE
Constantin Stammen Work
- Group Chief Financial Officer @ (July 2025 - Present)
- Owner @ Blackfields Capital GmbH (January 2010 - Present)
- Group Chief Financial Officer @ (February 2024 - July 2025)
- Managing Director - COO and CFO @ (October 2021 - December 2023)
- Managing Director - Chief Financial Officer @ (September 2019 - December 2023)
- Managing Director and CFO @ (April 2015 - December 2017)
- Managing Partner and CFO @ (November 2009 - September 2013)
- Chief Financial Officer @ (August 2007 - May 2009)
- Chief Financial Officer @ (June 2004 - July 2007)
- Head of Group Controlling @ gedas AG (March 2002 - June 2004)
- Head of Group Controlling @ (July 2000 - December 2001)
- Various Positions in Finance and Strategic Marketing and Business Development @ (March 1995 - June 2000)
Constantin Stammen Education
- Cranfield School of Management
MBA (Business Administration)
2007-2008 - International School of Management, Germany
Diplom Betriebswirt (Business Administration)
1991-1995
Constantin Stammen Skills
- BPO
- Business Process Improvement
- Change Management
- Consulting
- Financial Control
- Financial Modeling
- IT Outsourcing
- Management
- Managerial Finance
- Offshoring
- Operational Efficiency
- Project Management
- Project Portfolio Management
- Restructuring
- Revenue & Profit Growth
- Start-ups
- Strategic Leadership
- Strategy
- Unternehmensstrategie
- Unternehmertum
- Start Ups
- Marketing
- Research
- Microsoft Office
- Project Portfolio
- Business Development
- Leadership
- Public Speaking
Constantin Stammen Summary
- Constantin Stammen, based in Cologne, NRW, DE, is currently a Group Chief Financial Officer at PLENTICON GROUP. Constantin Stammen brings experience from previous roles at Blackfields Capital GmbH, fernao group GmbH and VEACT GmbH. Constantin Stammen holds a 2007 - 2008 MBA in Business Administration @ Cranfield School of Management. With a robust skill set that includes BPO, Business Process Improvement, Change Management, Consulting, Financial Control and more. Constantin Stammen has 3 emails and 1 mobile phone numbers on RocketReach.
Looking for a different Constantin Stammen?
Find contact details for 700 million professionals.
Top PLENTICON GROUP Employees
Torsten Mildner
Head of Group Controlling
Frankfurt, HE, DE
G2 Crowd Trusted
300K+ Plugin Users
© 2026 RocketReach.co