The J&K Consulting GmbH specializes in the needs and requirements of the regulated industry, especially in the following sectors:
- cGxP Compliance Service
- Quality by Design
- PAT-Consulting
- Business Excellence
The company emerged from the Josteit, Herten & Partner GmbH (est. 1992). Since 2009 Rainer Krüger is the owner of the company.
Our business approach stands for highest quality.
Approach
Mission
For us Business Excellence stands for triable consulting and high customer satisfaction obtained through sustainable changes.
Unser Handeln stützt sich auf:
- Focus on processes with the aim of optimization
- Focus on implementation
- Long-term experience in project work
- Extensive fields of competence
- Visualization and optimization of interfaces
- Training and transfer of know-how for the establishment of new processes
- Expertise
Due to our many years of project experience, we have a wide range of expertise and the instinctive ability to address issues in a nuanced way.
We link departments, coordinate challenges and arrange consolidated results.
We see ourselves as part of an existing competence-team and support our client until the final implementation. Together we can get things moved!


Our Team
Multidisciplinary Team
Within our interdisciplinary teams and scientific network we are able to approach and implement subjects in a goal-oriented manner. Our focus resides on quality and feasibility. We provide the knowledge we gain and thus constantly try to achieve sustainability.
We see ourselves as a full service provider with experience in natural sciences, engineering and economics.
Our team consists of the following specialists:
Economists | Biologists | Chemical Technologists | Engineers | IT-Specialists | Pharmacists
We are your contact for questions regarding the regulated industry!
We would appreciate to support you in pharmaceutical development, process-related risk management, quality management and project management. We have the suitable expert for each of these topics.
Our Location
Our location is as individual as we are.
The J&K Consulting GmbH can be found in one of the oldest buildings of Rommerskirchen.
The former doctor‘s residence was modified to the requirements of the J&K Consulting GmbH, focusing the charm of the building. After the renovation, the villa now offers generous rooms and a nice wine cellar.























