Jan Wittenberg

Chief Executive Officer at

Industriewerk Schaeffler INA-Ingenieurdienst GmbH

56 year

2 connections

Commercial Services

Producer Manufacturing

Finance

Profile

Jan Wittenberg is associated with various firms and holds managing director or co-managing director positions in them.
His current jobs include Managing Director at Schaeffler Beteiligungsgesellschaft mbH, Managing Director at Industriewerk Schaeffler INA-Ingenieurdienst GmbH, and Co-Managing Director at Schaeffler Beteiligungsverwaltungs GmbH, Schaeffler IAB Beteiligungs GmbH, Schaeffler Verwaltungsholding Zwei GmbH, and Schaeffler Verwaltungsholding Eins GmbH.

Jan Wittenberg active positions

Companies	Position	Start
Schaeffler Beteiligungsgesellschaft mbH Schaeffler Beteiligungsgesellschaft mbH Financial ConglomeratesFinance Provides investment services	Director/Board Member	23/07/2019
Industriewerk Schaeffler INA-Ingenieurdienst GmbH Industriewerk Schaeffler INA-Ingenieurdienst GmbH Miscellaneous Commercial ServicesCommercial Services Provides professional, scientific and technical services	Chief Executive Officer	06/03/2019
Schaeffler Beteiligungsverwaltungs GmbH Schaeffler Beteiligungsverwaltungs GmbH Miscellaneous Commercial ServicesCommercial Services Provides management services	Chief Executive Officer	-
Industrieaufbaugesellschaft Bühl Mit Beschränkter Haftung Industrieaufbaugesellschaft Bühl Mit Beschränkter Haftung Engineering & ConstructionIndustrial Services Provides industrial construction services	Chief Executive Officer	-
Schaeffler Verwaltungsholding Zwei GmbH Schaeffler Verwaltungsholding Zwei GmbH Metal FabricationProducer Manufacturing Supplies roller bearings and linear products for the automotive & industrial market	Chief Executive Officer	-
Schaeffler IAB Beteiligungs GmbH Schaeffler IAB Beteiligungs GmbH Miscellaneous Commercial ServicesCommercial Services Provides management services	Chief Executive Officer	-
Schaeffler Verwaltungsholding Eins GmbH Schaeffler Verwaltungsholding Eins GmbH Metal FabricationProducer Manufacturing Manufactures and supplies roller bearings & linear products	Chief Executive Officer	-

All active positions of Jan Wittenberg

Experiences
Positions held

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Inactive

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Private companies

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Connections

1st degree connections

1st degree companies

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Executives

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Linked companies

Private companies	7
Schaeffler Beteiligungsgesellschaft mbH Schaeffler Beteiligungsgesellschaft mbH Financial ConglomeratesFinance Provides investment services	Finance
Schaeffler Beteiligungsverwaltungs GmbH Schaeffler Beteiligungsverwaltungs GmbH Miscellaneous Commercial ServicesCommercial Services Provides management services	Commercial Services
Industriewerk Schaeffler INA-Ingenieurdienst GmbH Industriewerk Schaeffler INA-Ingenieurdienst GmbH Miscellaneous Commercial ServicesCommercial Services Provides professional, scientific and technical services	Commercial Services
Industrieaufbaugesellschaft Bühl Mit Beschränkter Haftung Industrieaufbaugesellschaft Bühl Mit Beschränkter Haftung Engineering & ConstructionIndustrial Services Provides industrial construction services	Industrial Services
Schaeffler IAB Beteiligungs GmbH Schaeffler IAB Beteiligungs GmbH Miscellaneous Commercial ServicesCommercial Services Provides management services	Commercial Services
Schaeffler Verwaltungsholding Zwei GmbH Schaeffler Verwaltungsholding Zwei GmbH Metal FabricationProducer Manufacturing Supplies roller bearings and linear products for the automotive & industrial market	Producer Manufacturing
Schaeffler Verwaltungsholding Eins GmbH Schaeffler Verwaltungsholding Eins GmbH Metal FabricationProducer Manufacturing Manufactures and supplies roller bearings & linear products	Producer Manufacturing

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Jan Wittenberg