Gabriela Styf Sjöman
Director/Board Member chez TDC Net A/S
Profil
Gabriela Styf Sjöman is a professional with a Master's in Business Administration from the University of Durham.
She is currently the Director at TDC Net A.
Previously, she held positions such as Director-Product Marketing at Teligent AB, Chief Strategy Officer at Nokia Oyj, Vice President-Product Line IP Network Management at Telefonaktiebolaget LM Ericsson, Product Manager at Telefonaktiebolaget LM Ericsson, Vice President & Head-Group Network Systems at Telia Co. AB, and Vice President-Engineering & TIM Labs at Telecom Italia Mobile SpA.
Postes actifs de Gabriela Styf Sjöman
| Sociétés | Poste | Début |
|---|---|---|
TDC Net A/S
 TDC Net A/S Wireless TelecommunicationsCommunications Part of TDC Holding A/S, TDC Net A/S is a Danish company that provides the best mobile network and the fastest fixed-line connections in Denmark. The private company is based in Copenhagen, Denmark. The company is shaping Denmark's digital future with the rollout of fiber and 5G. Michel Jumeau has been the CEO of the company since 2022. | Director/Board Member | 01/12/2021 |
Anciens postes connus de Gabriela Styf Sjöman
| Sociétés | Poste | Fin |
|---|---|---|
Telecom Italia Mobile SpA
 Telecom Italia Mobile SpA Telecommunications EquipmentElectronic Technology Telecom Italia Mobile SpA engages in the provision of mobile telecommunications equipment and services. It offers text and multimedia messaging on handsets and prepaid card programs. Its products include smart phone, telephony, tablet, computer, modem, networking, and TV and Smart Living. The company was founded on July 14, 1995 and is headquartered in Rome, Italy. | Corporate Officer/Principal | 01/01/2017 |
| ERICSSON | Corporate Officer/Principal | 01/01/2014 |
| ERICSSON | Corporate Officer/Principal | - |
Teligent AB
 Teligent AB Packaged SoftwareTechnology Services The Group's principal activity is the development and supply of application platforms and associated value added services to telecom operators. The Group has two segments, Teligent and Trio Enterprise. Teligent's products and services are based on the P90/E modular platform which increases network usage. Trio Enterprise develops presence management systems and contact centres for enterprise customers. Group's Products and Services include Teligent Application Server, Convergent Applications Portfolio and Professional services. The Group has operations in Great Britain, Spain, the United States, Germany, France, Finland, Brazil, China, Malaysia and Morocco. The Group's major customers include SingTel, TeliaSonera, Vodafone and Maroc Telecom. The Group acquired Trio Enterprise in 2006. | Corporate Officer/Principal | - |
| TELIA COMPANY AB | Corporate Officer/Principal | - |
Formation de Gabriela Styf Sjöman
| University of Durham | Masters Business Admin |
Expériences
Fonctions occupées
Actives
Inactives
Sociétés cotées
Entreprise privées
Relations
Relations au 1er degré
Entreprises liées au 1er degré
Homme
Femme
Administrateurs
Exécutifs
Sociétés liées
| Sociétés cotées | 3 |
|---|---|
| NOKIA OYJ | Electronic Technology |
| ERICSSON | Electronic Technology |
| TELIA COMPANY AB | Communications |
| Entreprise privées | 3 |
|---|---|
Telecom Italia Mobile SpA
Telecom Italia Mobile SpA Telecommunications EquipmentElectronic Technology Telecom Italia Mobile SpA engages in the provision of mobile telecommunications equipment and services. It offers text and multimedia messaging on handsets and prepaid card programs. Its products include smart phone, telephony, tablet, computer, modem, networking, and TV and Smart Living. The company was founded on July 14, 1995 and is headquartered in Rome, Italy. | Electronic Technology |
Teligent AB
Teligent AB Packaged SoftwareTechnology Services The Group's principal activity is the development and supply of application platforms and associated value added services to telecom operators. The Group has two segments, Teligent and Trio Enterprise. Teligent's products and services are based on the P90/E modular platform which increases network usage. Trio Enterprise develops presence management systems and contact centres for enterprise customers. Group's Products and Services include Teligent Application Server, Convergent Applications Portfolio and Professional services. The Group has operations in Great Britain, Spain, the United States, Germany, France, Finland, Brazil, China, Malaysia and Morocco. The Group's major customers include SingTel, TeliaSonera, Vodafone and Maroc Telecom. The Group acquired Trio Enterprise in 2006. | Technology Services |
TDC Net A/S
TDC Net A/S Wireless TelecommunicationsCommunications Part of TDC Holding A/S, TDC Net A/S is a Danish company that provides the best mobile network and the fastest fixed-line connections in Denmark. The private company is based in Copenhagen, Denmark. The company is shaping Denmark's digital future with the rollout of fiber and 5G. Michel Jumeau has been the CEO of the company since 2022. | Communications |
