![Norbert Keller](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>)
Norbert Keller
Director/Board Member at
Hüttenwerke Krupp Mannesmann GmbH
Profile
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.
Norbert Keller active positions
| Companies | Position | Start |
|---|---|---|
Hüttenwerke Krupp Mannesmann GmbH
 Hüttenwerke Krupp Mannesmann GmbH SteelNon-Energy Minerals Manufactures steel and semi-finished products | Director/Board Member | - |
Mannesmann Precision Tubes GmbH
 Mannesmann Precision Tubes GmbH SteelNon-Energy Minerals Manufactures steel tubes | Director/Board Member | - |
Former positions of Norbert Keller
| Companies | Position | End |
|---|---|---|
| SALZGITTER AG | Director/Board Member | - |
Experiences
Positions held
Active
Inactive
Listed companies
Private companies
Connections
1
1st degree connections
3
1st degree companies
Male
Female
Members of the board
Executives
Linked companies
| Private companies | 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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