Constantin Stammen
Skills
Timeline
Professional experience for Constantin Stammen
- Current 14 years and 11 months, since Feb 2010
Geschäftsführer
Blackfields Capital GmbH
Beteiligungs- und Beratungsgesellschaft
- 4 years and 4 months, Sep 2019 - Dec 2023
Geschäftsführer/ CFO
VEACT GmbH
- 2 years and 9 months, Apr 2015 - Dec 2017
Geschäftsführer/ CFO
Mediakraft Networks GmbH
CFO der Unternehmensgruppe und GF der Tochtergesellschaftern Mediakraft GmbH, MK Produktions GmbH und Produktkraft Vermarktung GmbH
- 4 years and 2 months, Nov 2009 - Dec 2013
Geschäftsführer/ CFO
denkwerk holding GmbH/ denkwerk GmbH
- 5 years, Jun 2004 - May 2009
Geschäftsführer/ CFO
T-Systems Ltd/ gedas uk ltd
Chief Financial Officer and Finance Director with responsibility for Accounting, Controlling, Internal Processes & Systems, Quality and Facilities
- 2 years and 3 months, Mar 2002 - May 2004
Leiter Group Controlling
gedas AG
gedas AG was part of the Volkswagen Group. The company was sold to T-Systems (Deutsche Telekom) in 2006
- 1 year and 7 months, Jul 2000 - Jan 2002
Leiter Group Controlling
concept! AG
Financial Controller in the Group Headquarters - CFO of a small Group Company - Marketing/ Business Development in Germany (Wiesbaden) and China (Shanghai)
Educational background for Constantin Stammen
- 2 years, Jan 2007 - Dec 2008
Business Administration
Cranfield School of Management
- 4 years and 1 month, Jan 1991 - Jan 1995
International Business Administration
International School of Management
Management Accounting (Controlling), Corporate Financial Management
Languages
German
First language
English
Fluent
Spanish
Intermediate
XING members with similar profiles
XING – The jobs network
Over 1 million jobs
Find just the right job for you on XING.
Job offers just for you
Get found by employers and over 20,000 recruiters.
22 million members
Connect with new people and gather inspiration to boost your working life.
Free membership
Basic membership is free, but the opportunities are priceless.