Bernt R. A. Sierke

Chief Executive Officer at K4 German Competence Group GmbH

Commercial Services

Profile

Bernt R.
A.
Sierke has worked as a Managing Director at K4 German Competence Group GmbH and Management und Technologie Akademie GmbH.

Companies	Position	Start
K4 German Competence Group GmbH K4 German Competence Group GmbH Miscellaneous Commercial ServicesCommercial Services K4 German Competence Group GmbH engages in the provision of consulting services on business strategy and organizational planning. The company was founded by Bernt R. A. Sierke, Werner Rose, Karin Dietz, and Martin Löwer in 1989 and is headquartered in Berlin, Germany.	Chief Executive Officer	-
Management und Technologie Akademie GmbH Management und Technologie Akademie GmbH Miscellaneous Commercial ServicesCommercial Services Management und Technologie Akademie GmbH engages in the operation of skills development institutions. It offers seminars, certification programs, and in-house trainings in the field of management and technology. The company is headquartered in Goettingen, Germany.	Chief Executive Officer	-

Active

Inactive

Listed companies

Private companies

Private companies	2
K4 German Competence Group GmbH K4 German Competence Group GmbH Miscellaneous Commercial ServicesCommercial Services K4 German Competence Group GmbH engages in the provision of consulting services on business strategy and organizational planning. The company was founded by Bernt R. A. Sierke, Werner Rose, Karin Dietz, and Martin Löwer in 1989 and is headquartered in Berlin, Germany.	Commercial Services
Management und Technologie Akademie GmbH Management und Technologie Akademie GmbH Miscellaneous Commercial ServicesCommercial Services Management und Technologie Akademie GmbH engages in the operation of skills development institutions. It offers seminars, certification programs, and in-house trainings in the field of management and technology. The company is headquartered in Goettingen, Germany.	Commercial Services