Jan Kleinewefers
Chief Executive Officer at MQ Beteilligungs GmbH
Net worth: 2 M $ as of 2024-03-30
Profile
Jan Kleinewefers is currently the Chairman-Supervisory Board at Jagenberg AG, Co-Managing Director at Kleinewefers GmbH, and Co-Managing Director at MQ Beteilligungs GmbH.
He previously served as an Independent Director at SergeFerrari Group SA.
Known holdings in public companies
| Company | Date | Number of shares | Valuation | Valuation date |
|---|---|---|---|---|
SERGEFERRARI GROUP SA
3.01% | 2022-12-30 | 370,725 ( 3.01% ) | 2 M $ | 2024-03-30 |
Jan Kleinewefers active positions
| Companies | Position | Start |
|---|---|---|
Jagenberg AG
 Jagenberg AG Industrial MachineryProducer Manufacturing Jagenberg AG operates as a holding company with interests in equipment and control systems for the paper and folding carton industries. It produces specialty machinery for the foil and textile technology industries. The firm operates in two main segments: Slitting and Winding division and Textile division. The company was founded in 1878 and is located in Krefeld, Germany. | Chairman | - |
Kleinewefers GmbH
 Kleinewefers GmbH Financial ConglomeratesFinance Kleinewefers GmbH operates as a holding company, which specializes in the field of mechanical engineering and technical textiles. It also engages in the sale, development, rental, and management of real estate properties. The company was founded by Johann Kleinewefers in 1862 and is headquartered in Krefeld, Germany. | Chief Executive Officer | - |
MQ Beteilligungs GmbH
 MQ Beteilligungs GmbH Miscellaneous Commercial ServicesCommercial Services MQ Beteilligungs GmbH provides administration and management services to companies. The private company is based in Moenchengladbach, Germany. The CEOs are Erich Wilhelm Bröker, Jan Kleinewefers. The German company was founded in 1993. | Chief Executive Officer | - |
Former positions of Jan Kleinewefers
| Companies | Position | End |
|---|---|---|
| SERGEFERRARI GROUP | Director/Board Member | - |
Experiences
Positions held
Connections
1st degree connections
1st degree companies
Male
Female
Members of the board
Executives
Linked companies
| Listed companies | 1 |
|---|---|
| SERGEFERRARI GROUP | Producer Manufacturing |
| Private companies | 3 |
|---|---|
Jagenberg AG
Jagenberg AG Industrial MachineryProducer Manufacturing Jagenberg AG operates as a holding company with interests in equipment and control systems for the paper and folding carton industries. It produces specialty machinery for the foil and textile technology industries. The firm operates in two main segments: Slitting and Winding division and Textile division. The company was founded in 1878 and is located in Krefeld, Germany. | Producer Manufacturing |
Kleinewefers GmbH
Kleinewefers GmbH Financial ConglomeratesFinance Kleinewefers GmbH operates as a holding company, which specializes in the field of mechanical engineering and technical textiles. It also engages in the sale, development, rental, and management of real estate properties. The company was founded by Johann Kleinewefers in 1862 and is headquartered in Krefeld, Germany. | Finance |
MQ Beteilligungs GmbH
MQ Beteilligungs GmbH Miscellaneous Commercial ServicesCommercial Services MQ Beteilligungs GmbH provides administration and management services to companies. The private company is based in Moenchengladbach, Germany. The CEOs are Erich Wilhelm Bröker, Jan Kleinewefers. The German company was founded in 1993. | Commercial Services |
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