Profile
Alexander Sieber is currently Co-Managing Director at LBBW Immobilien GmbH & Co. Beteiligung KG, Turtle Portfolio GmbH & Co. KG, Employrion Immobilien GmbH & Co. KG, and Berlin Lützowstraße GmbH & Co. KG.
Additionally, Mr. Sieber serves as Member of the Supervisory Board at Industriehof-AG since 2021.
Formerly, Mr. Sieber was a Member of the Supervisory Board at Schlossgartenbau AG.
Alexander Sieber active positions
| Companies | Position | Start |
|---|---|---|
LBBW Immobilien GmbH & Co. Beteiligung KG
LBBW Immobilien GmbH & Co. Beteiligung KG Financial ConglomeratesFinance Provides investment services | Chief Executive Officer | - |
Employrion Immobilien GmbH & Co. KG
Employrion Immobilien GmbH & Co. KG Investment ManagersFinance Part of Landesbank Baden-Württemberg, Employrion Immobilien GmbH & Co. KG is a company based in Weil, Germany. The CEOs of the German company are Frank Berlepp, Alexander Sieber, Thomas Wagner. | Chief Executive Officer | - |
Berlin Lützowstraße GmbH & Co. KG
Berlin Lützowstraße GmbH & Co. KG HomebuildingConsumer Durables Constructs buildings | Chief Executive Officer | - |
Turtle Portfolio GmbH & Co. KG
Turtle Portfolio GmbH & Co. KG Real Estate DevelopmentFinance Provides real estate services | Chief Executive Officer | 01/01/2021 |
Industriehof-AG
Industriehof-AG Real Estate DevelopmentFinance Engages in renting and management of own land | Director/Board Member | 01/03/2021 |
Former positions of Alexander Sieber
| Companies | Position | End |
|---|---|---|
Schlossgartenbau AG
Schlossgartenbau AG Real Estate DevelopmentFinance Engages in residential real estate | Director/Board Member | - |
Experiences
Positions held
Active
Inactive
Listed companies
Private companies
Connections
1st degree connections
1st degree companies
Male
Female
Members of the board
Executives
Linked companies
| Private companies | 6 |
|---|---|
Schlossgartenbau AG
Schlossgartenbau AG Real Estate DevelopmentFinance Engages in residential real estate | Finance |
Industriehof-AG
Industriehof-AG Real Estate DevelopmentFinance Engages in renting and management of own land | Finance |
LBBW Immobilien GmbH & Co. Beteiligung KG
LBBW Immobilien GmbH & Co. Beteiligung KG Financial ConglomeratesFinance Provides investment services | Finance |
Turtle Portfolio GmbH & Co. KG
Turtle Portfolio GmbH & Co. KG Real Estate DevelopmentFinance Provides real estate services | Finance |
Employrion Immobilien GmbH & Co. KG
Employrion Immobilien GmbH & Co. KG Investment ManagersFinance Part of Landesbank Baden-Württemberg, Employrion Immobilien GmbH & Co. KG is a company based in Weil, Germany. The CEOs of the German company are Frank Berlepp, Alexander Sieber, Thomas Wagner. | Finance |
Berlin Lützowstraße GmbH & Co. KG
Berlin Lützowstraße GmbH & Co. KG HomebuildingConsumer Durables Constructs buildings | Consumer Durables |
- Stock Market
- Insiders
- Alexander Sieber
















