Stefan Tirtey
Private Equity Investor chez CommerzVentures GmbH
Profil
Stefan Tirtey is currently a Managing Partner at CommerzVentures GmbH.
Previously, he held positions as a Director at Ubidyne, Inc., a Director at Ubidyne GmbH, and a Principal at Lucent Technologies.
From 2002 to 2014, he was a Partner at Doughty Hanson & Co. Technology Ltd.
Mr. Tirtey has an MBA from INSEAD and a graduate degree from RWTH Aachen University.
Postes actifs de Stefan Tirtey
| Sociétés | Poste | Début |
|---|---|---|
CommerzVentures GmbH
 CommerzVentures GmbH Investment ManagersFinance CommerzVentures GmbH (CommerzVentures) is the corporate venture capital arm of Commerzbank AG. It was founded in 2014 and is headquartered in Frankfurt, Germany. | Private Equity Investor | 01/10/2014 |
Anciens postes connus de Stefan Tirtey
| Sociétés | Poste | Fin |
|---|---|---|
Doughty Hanson & Co. Technology Ltd.
 Doughty Hanson & Co. Technology Ltd. Investment ManagersFinance Doughty Hanson & Co Technology Ltd. (Doughty Hanson Technology Ventures) is the venture capital subsidiary of Doughty Hanson & Co. Managers Ltd. founded by Nigel P. Grierson and George W. Powlick in 2000. The firm is headquartered in London, United Kingdom. | Private Equity Investor | 01/06/2014 |
Ubidyne, Inc.
 Ubidyne, Inc. Specialty TelecommunicationsCommunications Ubidyne, Inc. manufactures and markets radio antenna and digital frequency transmitters. Its patent-pending technology significantly improves the operating economics of wireless networks. It reduces energy consumption, enables simple, flexible deployment, and increases the coverage and capacity of wireless networks. The firm has locations in Arizona, Germany and Ulm. The company was founded in 2005 and is headquartered in Scottsdale, AZ. | Directeur/Membre du Conseil | 10/03/2014 |
Ubidyne GmbH
 Ubidyne GmbH Specialty TelecommunicationsCommunications Ubidyne develops dynamic digital antenna embedded radio technology for wireless communications. Ubidyne's standards-agnostic micro-radio technology is integrated with wireless antennas and revolutionizes the economics of mobile communications. These integrated active antenna systems are compatible with current and next generation standards. They eliminate the need for coaxial feeder cables, remote electrical tilt and additional amplifiers on antenna towers and masts. The Ubidyne technology significantly reduces energy consumption while improving radio performance, deployment flexibility, coverage and capacity of mobile communications networks globally. | Corporate Officer/Principal | 10/03/2014 |
Lucent Technologies
 Lucent Technologies Telecommunications EquipmentElectronic Technology Lucent Technologies used to design, develop and manufacture telecommunications systems, software and products. The company was headquartered in Welwyn Garden City, UK. | Corporate Officer/Principal | - |
Formation de Stefan Tirtey
| INSEAD | Masters Business Admin |
| RWTH Aachen University | Graduate Degree |
Expériences
Fonctions occupées
Relations
Relations au 1er degré
Entreprises liées au 1er degré
Homme
Femme
Administrateurs
Exécutifs
Sociétés liées
| Entreprise privées | 5 |
|---|---|
Ubidyne, Inc.
Ubidyne, Inc. Specialty TelecommunicationsCommunications Ubidyne, Inc. manufactures and markets radio antenna and digital frequency transmitters. Its patent-pending technology significantly improves the operating economics of wireless networks. It reduces energy consumption, enables simple, flexible deployment, and increases the coverage and capacity of wireless networks. The firm has locations in Arizona, Germany and Ulm. The company was founded in 2005 and is headquartered in Scottsdale, AZ. | Communications |
Ubidyne GmbH
Ubidyne GmbH Specialty TelecommunicationsCommunications Ubidyne develops dynamic digital antenna embedded radio technology for wireless communications. Ubidyne's standards-agnostic micro-radio technology is integrated with wireless antennas and revolutionizes the economics of mobile communications. These integrated active antenna systems are compatible with current and next generation standards. They eliminate the need for coaxial feeder cables, remote electrical tilt and additional amplifiers on antenna towers and masts. The Ubidyne technology significantly reduces energy consumption while improving radio performance, deployment flexibility, coverage and capacity of mobile communications networks globally. | Communications |
Lucent Technologies
Lucent Technologies Telecommunications EquipmentElectronic Technology Lucent Technologies used to design, develop and manufacture telecommunications systems, software and products. The company was headquartered in Welwyn Garden City, UK. | Electronic Technology |
Doughty Hanson & Co. Technology Ltd.
Doughty Hanson & Co. Technology Ltd. Investment ManagersFinance Doughty Hanson & Co Technology Ltd. (Doughty Hanson Technology Ventures) is the venture capital subsidiary of Doughty Hanson & Co. Managers Ltd. founded by Nigel P. Grierson and George W. Powlick in 2000. The firm is headquartered in London, United Kingdom. | Finance |
CommerzVentures GmbH
CommerzVentures GmbH Investment ManagersFinance CommerzVentures GmbH (CommerzVentures) is the corporate venture capital arm of Commerzbank AG. It was founded in 2014 and is headquartered in Frankfurt, Germany. | Finance |
