Profil
Markus Oswald is currently Co-Managing Director at Martens Deutsche Telekabel GmbH and Co-Managing Director at Cabletech Kabel- und Antennentechnik GmbH.
Formerly, Mr. Oswald was Chief Executive Officer at Tele Columbus AG from 2023 to 2025.
Education includes undergraduate degrees from Sheffield Hallam University and the University of Duisburg-Essen.
Aktive Positionen von Markus Oswald
| Unternehmen | Position | Beginn |
|---|---|---|
Martens Deutsche Telekabel GmbH
Martens Deutsche Telekabel GmbH Cable/Satellite TVConsumer Services Provides television, internet and telephone services | Vorstandsvorsitzender | - |
Cabletech Kabel- und Antennentechnik GmbH
Cabletech Kabel- und Antennentechnik GmbH Electronics DistributorsDistribution Services Wholesales electronic components and telecommunications equipment | Vorstandsvorsitzender | - |
Ehemalige bekannte Positionen von Markus Oswald
| Unternehmen | Position | Ende |
|---|---|---|
| TELE COLUMBUS AG | Vorstandsvorsitzender | 31.12.2025 |
Ausbildung von Markus Oswald
Erfahrungen
Besetzte Positionen
Aktive
Inaktive
Börsennotierte Unternehmen
Private Unternehmen
Unternehmensverbindungen
| Private Unternehmen | 5 |
|---|---|
Tele Columbus AG
Tele Columbus AG Cable/Satellite TVConsumer Services Provides cable television, telephone communications and internet subscription services | Consumer Services |
Sheffield Hallam University
Sheffield Hallam University Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
University of Duisburg-Essen
University of Duisburg-Essen Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
Cabletech Kabel- und Antennentechnik GmbH
Cabletech Kabel- und Antennentechnik GmbH Electronics DistributorsDistribution Services Wholesales electronic components and telecommunications equipment | Distribution Services |
Martens Deutsche Telekabel GmbH
Martens Deutsche Telekabel GmbH Cable/Satellite TVConsumer Services Provides television, internet and telephone services | Consumer Services |
















