Perfil
Norbert Keller is a member of the supervisory board at Hüttenwerke Krupp Mannesmann GmbH and Mannesmann Precision Tubes GmbH, where he currently works.
He previously worked as a member of the supervisory board at Salzgitter AG.
Cargos activos de Norbert Keller
| Empresas | Cargo | Inicio |
|---|---|---|
Hüttenwerke Krupp Mannesmann GmbH
Hüttenwerke Krupp Mannesmann GmbH SteelNon-Energy Minerals Manufactures steel and semi-finished products | Director/Miembro de la Junta | - |
Mannesmann Precision Tubes GmbH
Mannesmann Precision Tubes GmbH SteelNon-Energy Minerals Manufactures steel tubes | Director/Miembro de la Junta | - |
Antiguos cargos conocidos de Norbert Keller.
| Empresas | Cargo | Fin |
|---|---|---|
| SALZGITTER AG | Director/Miembro de la Junta | - |
Experiencias
Funciones ocupadas
Activas
Inactivas
Empresas cotizadas
Empresas privadas
Relaciones
Relaciones de 1er grado
Empresas vinculadas al 1er grado
Hombre
Mujer
Administradores
Ejecutivos
Empresas relacionadas
| Empresas privadas | 3 |
|---|---|
Salzgitter AG
Salzgitter AG SteelNon-Energy Minerals Produces steel and steel products | Non-Energy Minerals |
Hüttenwerke Krupp Mannesmann GmbH
Hüttenwerke Krupp Mannesmann GmbH SteelNon-Energy Minerals Manufactures steel and semi-finished products | Non-Energy Minerals |
Mannesmann Precision Tubes GmbH
Mannesmann Precision Tubes GmbH SteelNon-Energy Minerals Manufactures steel tubes | Non-Energy Minerals |
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- Norbert Keller
















