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Career history of Frank Markowski
Former positions of Frank Markowski
Companies | Position | Start | End |
---|---|---|---|
SALZGITTER AG | Director/Board Member | 01/10/2011 | 31/08/2012 |
Mannesmannröhren-Werke AG
![]() Mannesmannröhren-Werke AG SteelNon-Energy Minerals Part of Salzgitter AG, Mannesmannröhren-Werke AG is a company based in Muelheim an der Ruhr, Germany. The German company specializes in manufacturing seamless, hot-rolled steel tubes and adjusted tubes with many years of expertise. | Director/Board Member | - | 31/08/2012 |
Mannesmann Precision Tubes GmbH
![]() Mannesmann Precision Tubes GmbH SteelNon-Energy Minerals Part of Salzgitter AG, Mannesmann Precision Tubes GmbH is a German company that manufactures steel tubes. The company is based in Muelheim an der Ruhr, Germany. The company was founded in 1885 by Reinhard Mannesmann, Max Mannesmann. The CEO is Clemens Stewing. | Director/Board Member | 31/08/2012 | 31/08/2012 |
Statistics
International
Germany | 4 |
Operational
Director/Board Member | 3 |
Sectoral
Non-Energy Minerals | 4 |
Positions held
Active
Inactive
Listed companies
Private companies
Linked companies
Listed companies | 1 |
---|---|
SALZGITTER AG | Non-Energy Minerals |
Private companies | 2 |
---|---|
Mannesmannröhren-Werke AG
![]() Mannesmannröhren-Werke AG SteelNon-Energy Minerals Part of Salzgitter AG, Mannesmannröhren-Werke AG is a company based in Muelheim an der Ruhr, Germany. The German company specializes in manufacturing seamless, hot-rolled steel tubes and adjusted tubes with many years of expertise. | Non-Energy Minerals |
Mannesmann Precision Tubes GmbH
![]() Mannesmann Precision Tubes GmbH SteelNon-Energy Minerals Part of Salzgitter AG, Mannesmann Precision Tubes GmbH is a German company that manufactures steel tubes. The company is based in Muelheim an der Ruhr, Germany. The company was founded in 1885 by Reinhard Mannesmann, Max Mannesmann. The CEO is Clemens Stewing. | Non-Energy Minerals |
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