Achim Sieren
Chief Executive Officer at Consenso Consulting GmbH
Achim Sieren active positions
| Companies | Position | Start | End |
|---|---|---|---|
Consenso Consulting GmbH
 Consenso Consulting GmbH Miscellaneous Commercial ServicesCommercial Services Consenso Consulting GmbH provides business consulting services. The private company is based in Bielefeld, Germany. The German company was founded in 2000 by Andreas Lorch, Rainer Nolte. Rainer Nolte has been the CEO since 2000. | Chief Executive Officer | - | - |
Career history of Achim Sieren
Former positions of Achim Sieren
| Companies | Position | Start | End |
|---|---|---|---|
| GK SOFTWARE SE | Corporate Officer/Principal | 2013-12-17 | 2015-08-31 |
Statistics
International
| Germany | 3 |
Operational
| Corporate Officer/Principal | 1 |
| Chief Executive Officer | 1 |
Sectoral
| Technology Services | 2 |
| Commercial Services | 2 |
Positions held
Active
Inactive
Listed companies
Private companies
Linked companies
| Listed companies | 1 |
|---|---|
| GK SOFTWARE SE | Technology Services |
| Private companies | 1 |
|---|---|
Consenso Consulting GmbH
Consenso Consulting GmbH Miscellaneous Commercial ServicesCommercial Services Consenso Consulting GmbH provides business consulting services. The private company is based in Bielefeld, Germany. The German company was founded in 2000 by Andreas Lorch, Rainer Nolte. Rainer Nolte has been the CEO since 2000. | Commercial Services |
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- Experience
