Walter Raizner

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72 year

Technology Services

Communications

Consumer Services

Profile

Walter Raizner is currently Chairman & Chief Executive Officer at Green Energy Storage Initiative SE.
Former positions include Chief Executive Officer at IBM Deutschland GmbH (2003–2004), Chief Executive Officer at IBM Central Holding GmbH, Chairman & Chief Technology Officer at T-Com, Chairman-Supervisory Board at UMT United Mobility Technology AG, General Manager at International Business Machines Corp.
(1997–1998), and Head-Broadband & Landline Board at Deutsche Telekom AG (2004–2006).
Education includes an undergraduate degree from Friedrich-Alexander University of Erlangen-Nuremberg, conferred in 1983.

Walter Raizner active positions

Companies	Position	Start

All active positions of Walter Raizner

Former positions of Walter Raizner

Companies	Position	End
DEUTSCHE TELEKOM AG	Corporate Officer/Principal	30/12/2006
T-Com T-Com Wireless TelecommunicationsCommunications Provides telecommunication services	Chairman	04/12/2006
IBM Deutschland GmbH IBM Deutschland GmbH Packaged SoftwareTechnology Services Provides AI-based cloud software, consulting and information technology services	President	31/12/2003
IBM	Corporate Officer/Principal	30/11/1998
IBM Central Holding GmbH IBM Central Holding GmbH Financial ConglomeratesFinance Functions as an investment holding company	Chief Executive Officer	-

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Linked companies

Private companies	7
International Business Machines Corp. International Business Machines Corp. Information Technology ServicesTechnology Services Provides software, IT consulting, cloud and infrastructure services	Technology Services
Deutsche Telekom AG Deutsche Telekom AG Major TelecommunicationsCommunications Provides telecommunication services	Communications
IBM Deutschland GmbH IBM Deutschland GmbH Packaged SoftwareTechnology Services Provides AI-based cloud software, consulting and information technology services	Technology Services
T-Com T-Com Wireless TelecommunicationsCommunications Provides telecommunication services	Communications
Friedrich-Alexander University of Erlangen-Nuremberg Friedrich-Alexander University of Erlangen-Nuremberg Other Consumer ServicesConsumer Services Functions as a College/University	Consumer Services
IBM Central Holding GmbH IBM Central Holding GmbH Financial ConglomeratesFinance Functions as an investment holding company	Finance
UMT United Mobility Technology AG UMT United Mobility Technology AG SemiconductorsElectronic Technology Develops and implements customized mobile payment and blockchain solutions	Electronic Technology