Martin Riebschläger
Chief Executive Officer at WISAG Beteiligungsmanagement GmbH & Co. KG
Active connections
| Name | Gender | Age | Linked companies | Collaboration |
|---|---|---|---|---|
| Michael Claus Wisser | M | 52 |
WISAG Service Holding Europa GmbH
 WISAG Service Holding Europa GmbH Miscellaneous Commercial ServicesCommercial Services WISAG Service Holding GmbH & Co. KG provides facility management, airport, and building operating technology, cleaning and security services. The company was founded by Claus Wisser in 1965 and is headquartered in Frankfurt am Main, Germany. | 23 years |
| Christina Herbst | F | - |
WISAG Service Holding Europa GmbH
WISAG Service Holding Europa GmbH Miscellaneous Commercial ServicesCommercial Services WISAG Service Holding GmbH & Co. KG provides facility management, airport, and building operating technology, cleaning and security services. The company was founded by Claus Wisser in 1965 and is headquartered in Frankfurt am Main, Germany. | - |
| Thomas Fastenrath | M | 59 |
WISAG Service Holding Europa GmbH
WISAG Service Holding Europa GmbH Miscellaneous Commercial ServicesCommercial Services WISAG Service Holding GmbH & Co. KG provides facility management, airport, and building operating technology, cleaning and security services. The company was founded by Claus Wisser in 1965 and is headquartered in Frankfurt am Main, Germany. | 7 years |
| Ralf Hempel | M | 63 |
WISAG Service Holding Europa GmbH
WISAG Service Holding Europa GmbH Miscellaneous Commercial ServicesCommercial Services WISAG Service Holding GmbH & Co. KG provides facility management, airport, and building operating technology, cleaning and security services. The company was founded by Claus Wisser in 1965 and is headquartered in Frankfurt am Main, Germany. | 25 years |
| Friedrich Lahmann | M | 75 |
WISAG Service Holding Europa GmbH
WISAG Service Holding Europa GmbH Miscellaneous Commercial ServicesCommercial Services WISAG Service Holding GmbH & Co. KG provides facility management, airport, and building operating technology, cleaning and security services. The company was founded by Claus Wisser in 1965 and is headquartered in Frankfurt am Main, Germany. | 22 years |
| Michael Moritz | M | 63 |
WISAG Service Holding Europa GmbH
WISAG Service Holding Europa GmbH Miscellaneous Commercial ServicesCommercial Services WISAG Service Holding GmbH & Co. KG provides facility management, airport, and building operating technology, cleaning and security services. The company was founded by Claus Wisser in 1965 and is headquartered in Frankfurt am Main, Germany. | 30 years |
| Wolfgang Winter | M | 57 |
WISAG Service Holding Europa GmbH
WISAG Service Holding Europa GmbH Miscellaneous Commercial ServicesCommercial Services WISAG Service Holding GmbH & Co. KG provides facility management, airport, and building operating technology, cleaning and security services. The company was founded by Claus Wisser in 1965 and is headquartered in Frankfurt am Main, Germany. | - |
| Christian Lerch | M | - |
WISAG Service Holding Europa GmbH
WISAG Service Holding Europa GmbH Miscellaneous Commercial ServicesCommercial Services WISAG Service Holding GmbH & Co. KG provides facility management, airport, and building operating technology, cleaning and security services. The company was founded by Claus Wisser in 1965 and is headquartered in Frankfurt am Main, Germany. | - |
Connections Chart
Multi-company connection
Former connections
| Name | Gender | Age | Linked companies | Collaboration |
|---|---|---|---|---|
| Ralph Rheinboldt | M | 56 |
University of Mannheim
| 9 years |
| Nima Mazloumi | M | - |
University of Mannheim
| 14 years |
| Tatjana Ratzel | F | 53 |
University of Mannheim
| 5 years |
| Michael Rudolf | M | 50 |
University of Mannheim
| 4 years |
| Ralf Bake | M | 57 |
University of Mannheim
| 5 years |
| Burkhard Schäfer | M | 61 |
University of Mannheim
| 9 years |
| Björn Lauschke | M | - |
University of Mannheim
| 5 years |
| Stefan Rudolf Fuchs | M | 56 |
University of Mannheim
| 7 years |
| Ralf Krieger | M | 60 |
University of Mannheim
| 5 years |
| Tian Shu Li | M | 70 |
University of Mannheim
| 7 years |
| Achim Betz | M | 50 |
University of Mannheim
| 5 years |
| John Arne Winsnes | M | 54 |
University of Mannheim
| 4 years |
| Alexander von Frankenberg | M | 58 |
University of Mannheim
| 2 years |
| Jürgen Hartwig | M | 56 |
University of Mannheim
| 6 years |
| Dirk Schiereck | M | 62 |
University of Mannheim
| 3 years |
| Andreas Sauer | M | 55 |
University of Mannheim
| 4 years |
| Saki Riffner | M | 48 |
University of Mannheim
| 4 years |
| Miriam E Schmitter | M | - |
University of Mannheim
| 4 years |
| Tina Kleingarn | F | 49 |
University of Mannheim
| 5 years |
| Peter Weidmann | M | - |
University of Mannheim
| 6 years |
| Michael Rundshagen | M | - |
University of Mannheim
| 4 years |
| Alex Zeeh | M | - |
University of Mannheim
| - |
| Thomas Korte | M | - |
University of Mannheim
| 4 years |
| Steffen Pauls | M | - |
University of Mannheim
| 4 years |
| Knut Bentin | M | - |
University of Mannheim
| 4 years |
| Rolf Elgeti | M | 47 |
University of Mannheim
| 2 years |
| Andreas Franz Kurali | M | 58 |
University of Mannheim
| 2 years |
| Jürgen Buchauer | M | - |
University of Mannheim
| 8 years |
| Georg Griesemann | M | 50 |
University of Mannheim
| 4 years |
| Ralf Filz | M | - |
University of Mannheim
| 6 years |
| Andreas Krämer | M | - |
University of Mannheim
| 5 years |
| Robert Schwager | M | - |
University of Mannheim
| 3 years |
| Thomas Kusterer | M | 56 |
University of Mannheim
| 4 years |
| Mirko Scherer | M | 55 |
University of Mannheim
| 4 years |
Statistics
| Country | Connections | % of total |
|---|---|---|
| Germany | 42 | 100.00% |
Age of Connections
Active
Past
Male
Female
Members of the board
Executives
Origin of connections
- Stock Market
- Insiders
- Martin Riebschläger
- Personal Network
