![Thomas Sieber](data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" width="16" height="16" fill="%231b1b1b" class="bi bi-person-fill" viewBox="0 0 16 16"><path d="M3 14s-1 0-1-1 1-4 6-4 6 3 6 4-1 1-1 1zm5-6a3 3 0 1 0 0-6 3 3 0 0 0 0 6"/></svg>)
Thomas Sieber
Président chez
Limmex AG
Profil
Currently, Thomas Sieber is Chairman-Supervisory Board at Limmex AG, Director at GARAIO AG since 2013, and Independent Director at HCL Technologies Ltd, Helsingin sivuliike.
Formerly, Mr. Sieber was Chairman-Supervisory Board at Salt Mobile AG from 2013 to 2015, Chairman at Axpo Holding AG from 2016 to 2026, Independent Non-Executive Director at HCL Technologies Ltd. from 2015 to 2025, General Manager-Small & Medium Enterprise at HP, Inc., Member-Supervisory Board at RTX A, Faculty Member at the University of St. Gallen in 2002, and Executive Vice President-Sales at Fsas Technologies GmbH.
Education includes a graduate degree from the University of St. Gallen conferred in 1987.
Postes actifs de Thomas Sieber
| Sociétés | Poste | Début |
|---|---|---|
GARAIO AG
 GARAIO AG Information Technology ServicesTechnology Services Provides software development and digital transformation services | Directeur/Membre du Conseil | 01/03/2013 |
Limmex AG | Président | - |
HCL Technologies Ltd, Helsingin sivuliike | Directeur/Membre du Conseil | - |
Anciens postes connus de Thomas Sieber
| Sociétés | Poste | Fin |
|---|---|---|
Axpo Holding AG
 Axpo Holding AG Alternative Power GenerationUtilities Engages in production and trading of solar & wind energy | Directeur Général | - |
| HCL TECHNOLOGIES LIMITED | Directeur/Membre du Conseil | 26/08/2025 |
Salt Mobile AG
 Salt Mobile AG Wireless TelecommunicationsCommunications Provides wireless telecommunications services | Directeur Général | 31/12/2015 |
University of St. Gallen
 University of St. Gallen Other Consumer ServicesConsumer Services Functions as a College/University | Corporate Officer/Principal | 01/01/2002 |
| HP INC. | Corporate Officer/Principal | 01/01/2001 |
Formation de Thomas Sieber
Expériences
Fonctions occupées
Actives
Inactives
Sociétés cotées
Entreprise privées
Relations
78
Relations au 1er degré
10
Entreprises liées au 1er degré
Homme
Femme
Administrateurs
Exécutifs
Sociétés liées
| Entreprise privées | 10 |
|---|---|
HP, Inc.
 HP, Inc. Information Technology ServicesTechnology Services Operates as a technology company that sells laptops, pc desktops, printers and accessories through online | Technology Services |
HCL Technologies Ltd.
 HCL Technologies Ltd. Information Technology ServicesTechnology Services Operates as a global information technology services company that provides software, IT infrastructure and business process outsourcing services | Technology Services |
RTX A/S
 RTX A/S Telecommunications EquipmentElectronic Technology Designs and manufactures wireless short-range radio systems and products | Electronic Technology |
Axpo Holding AG
Axpo Holding AG Alternative Power GenerationUtilities Engages in production and trading of solar & wind energy | Utilities |
Salt Mobile AG
Salt Mobile AG Wireless TelecommunicationsCommunications Provides wireless telecommunications services | Communications |
University of St. Gallen
University of St. Gallen Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
Fujitsu Technology Solutions GmbH
 Fujitsu Technology Solutions GmbH Information Technology ServicesTechnology Services Provides IT, AI, blockchain and security services | Technology Services |
GARAIO AG
GARAIO AG Information Technology ServicesTechnology Services Provides software development and digital transformation services | Technology Services |
Limmex AG | |
HCL Technologies Ltd, Helsingin sivuliike |
