Martin Claßen
Chief Executive Officer at Voip Holding GmbH
Martin Claßen active positions
| Companies | Position | Start | End |
|---|---|---|---|
Voip Holding GmbH
 Voip Holding GmbH Investment ManagersFinance Voip Holding GmbH engages in the management of its own assets and participations in companies, which focus on the production, planning, development, and sale of software and hardware for telephone and other communication systems. The company was founded on September 5, 2017 and is headquartered in Dortmund, Germany. | Chief Executive Officer | - | - |
Swyx Solutions GmbH
 Swyx Solutions GmbH Packaged SoftwareTechnology Services Swyx Solutions GmbH develops and provides software based internet protocol telephony solutions. Its products include unified communications and case studies, third party products and SIP-provider. The firm also offers communication software, phones, protocol and update services. The company was founded by Wolfgang Schröder, Ralf Ebbinghaus, Uwe Sauerbrey and Frank Heidemann in 1999 and is headquartered in Dortmund, Germany. | Corporate Officer/Principal | 31/12/2015 | - |
Career history of Martin Claßen
Statistics
International
| Germany | 3 |
Operational
| Chief Executive Officer | 1 |
| Corporate Officer/Principal | 1 |
Sectoral
| Finance | 2 |
| Technology Services | 2 |
Positions held
Active
Inactive
Listed companies
Private companies
Linked companies
| Private companies | 2 |
|---|---|
Voip Holding GmbH
Voip Holding GmbH Investment ManagersFinance Voip Holding GmbH engages in the management of its own assets and participations in companies, which focus on the production, planning, development, and sale of software and hardware for telephone and other communication systems. The company was founded on September 5, 2017 and is headquartered in Dortmund, Germany. | Finance |
Swyx Solutions GmbH
Swyx Solutions GmbH Packaged SoftwareTechnology Services Swyx Solutions GmbH develops and provides software based internet protocol telephony solutions. Its products include unified communications and case studies, third party products and SIP-provider. The firm also offers communication software, phones, protocol and update services. The company was founded by Wolfgang Schröder, Ralf Ebbinghaus, Uwe Sauerbrey and Frank Heidemann in 1999 and is headquartered in Dortmund, Germany. | Technology Services |
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