![Joachim A. Langmack](data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" width="16" height="16" fill="%231b1b1b" class="bi bi-person-fill" viewBox="0 0 16 16"><path d="M3 14s-1 0-1-1 1-4 6-4 6 3 6 4-1 1-1 1zm5-6a3 3 0 1 0 0-6 3 3 0 0 0 0 6"/></svg>)
Joachim A. Langmack
Corporate Officer/Principal at
T-Systems Enterprise Services GmbH
Profile
Joachim A. Langmack is the founder of CITAG Consulting Innovation & Technology AG, which was founded in 2000.
He is currently the Director-Executive Board at T-Systems Enterprise Services GmbH since 2008.
Previously, he worked as an Executive Director-Consulting at IBM Deutschland GmbH in 2000 and as a Managing Director at EDS Business Solutions GmbH from 2002 to 2008.
Mr. Langmack obtained his undergraduate degree from the University of Hamburg.
Joachim A. Langmack active positions
| Companies | Position | Start |
|---|---|---|
T-Systems Enterprise Services GmbH
 T-Systems Enterprise Services GmbH Information Technology ServicesTechnology Services Provides desktop, systems integration, computing and network services and e-business | Corporate Officer/Principal | 2008-02-14 |
Former positions of Joachim A. Langmack
| Companies | Position | End |
|---|---|---|
EDS Business Solutions GmbH | President | 2007-12-31 |
CITAG Consulting Innovation & Technology AG
 CITAG Consulting Innovation & Technology AG Internet Software/ServicesTechnology Services Provides e-business and business process consulting and IT reengineering services | Founder | 2001-12-31 |
IBM Deutschland GmbH
 IBM Deutschland GmbH Packaged SoftwareTechnology Services Provides AI-based cloud software, consulting and information technology services | Corporate Officer/Principal | 1999-12-31 |
Training of Joachim A. Langmack
Experiences
Positions held
Active
Inactive
Listed companies
Private companies
Connections
9
1st degree connections
5
1st degree companies
Male
Female
Members of the board
Executives
Linked companies
| Private companies | 5 |
|---|---|
CITAG Consulting Innovation & Technology AG
CITAG Consulting Innovation & Technology AG Internet Software/ServicesTechnology Services Provides e-business and business process consulting and IT reengineering services | Technology Services |
IBM Deutschland GmbH
IBM Deutschland GmbH Packaged SoftwareTechnology Services Provides AI-based cloud software, consulting and information technology services | Technology Services |
University of Hamburg
 University of Hamburg Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
T-Systems Enterprise Services GmbH
T-Systems Enterprise Services GmbH Information Technology ServicesTechnology Services Provides desktop, systems integration, computing and network services and e-business | Technology Services |
EDS Business Solutions GmbH |
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