Profile
Walter Raizner served as the Chief Executive Officer at IBM Deutschland GmbH from 2003 to 2004.
He also held the position of Chief Executive Officer at IBM Central Holding GmbH.
Additionally, he was the Chairman & Chief Technology Officer at T-Com and Chairman-Supervisory Board at UMT United Mobility Technology AG.
Prior to that, he was the General Manager at International Business Machines Corp.
from 1997 to 1998.
Mr. Raizner also served as the Head-Broadband & Landline Board at Deutsche Telekom AG from 2004 to 2006.
He obtained his undergraduate degree from Friedrich-Alexander University of Erlangen-Nuremberg in 1983.
Former positions of Walter Raizner
| Companies | Position | End |
|---|---|---|
| DEUTSCHE TELEKOM AG | Corporate Officer/Principal | 2006-12-30 |
T-Com
 T-Com Wireless TelecommunicationsCommunications T-Com provides telecommunications services to the carrier's fixed-line telecommunications network in Germany. It provides international carrier services, terminal equipment and data communications services and offers services to residential customers and small to midsized businesses. It also provides Deutsche Telekom's fixed-line network infrastructure services and offers these services to other telecom carriers. The company is headquartered in Bonn, Germany. | Chairman | 2006-12-04 |
IBM Deutschland GmbH
 IBM Deutschland GmbH Packaged SoftwareTechnology Services IBM Deutschland GmbH provides information technology, business consulting, Cloud, and software solutions. It also offers IT infrastructures including software and hardware, as well as its financing. Its services include consultation on project deliverables, as well as creation, transformation, and operation of IT infrastructures, applications, and business processes. The company was founded in 1910 and is based in Ehningen, Germany. | President | 2003-12-31 |
| IBM | Corporate Officer/Principal | 1998-11-30 |
IBM Central Holding GmbH
 IBM Central Holding GmbH Financial ConglomeratesFinance Part of International Business Machines Corp., IBM Central Holding GmbH is a German company that is working towards making a positive impact on the world. IBM Central Holding is based in Ehningen, DE. The company offers a range of software, hardware, and services that can be browsed by technologies, business needs, and services. The company was founded in 2001, and Matthias Hartmann has been the CEO of the company since 2018. | Chief Executive Officer | - |
Training of Walter Raizner
| Friedrich-Alexander University of Erlangen-Nuremberg | Undergraduate Degree |
Experiences
Positions held
Connections
1st degree connections
1st degree companies
Male
Female
Members of the board
Executives
Linked companies
| Listed companies | 3 |
|---|---|
| DEUTSCHE TELEKOM AG | Communications |
| IBM | Technology Services |
| UMT UNITED MOBILITY TECHNOLOGY AG | Electronic Technology |
| Private companies | 3 |
|---|---|
IBM Deutschland GmbH
IBM Deutschland GmbH Packaged SoftwareTechnology Services IBM Deutschland GmbH provides information technology, business consulting, Cloud, and software solutions. It also offers IT infrastructures including software and hardware, as well as its financing. Its services include consultation on project deliverables, as well as creation, transformation, and operation of IT infrastructures, applications, and business processes. The company was founded in 1910 and is based in Ehningen, Germany. | Technology Services |
T-Com
T-Com Wireless TelecommunicationsCommunications T-Com provides telecommunications services to the carrier's fixed-line telecommunications network in Germany. It provides international carrier services, terminal equipment and data communications services and offers services to residential customers and small to midsized businesses. It also provides Deutsche Telekom's fixed-line network infrastructure services and offers these services to other telecom carriers. The company is headquartered in Bonn, Germany. | Communications |
IBM Central Holding GmbH
IBM Central Holding GmbH Financial ConglomeratesFinance Part of International Business Machines Corp., IBM Central Holding GmbH is a German company that is working towards making a positive impact on the world. IBM Central Holding is based in Ehningen, DE. The company offers a range of software, hardware, and services that can be browsed by technologies, business needs, and services. The company was founded in 2001, and Matthias Hartmann has been the CEO of the company since 2018. | Finance |
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