ROI Clients and Sector Experience
Over the course of decades, ROI has worked with both large international concerns and renowned medium-sized, owner-operated companies. Long-standing client relationships attest to our high quality standards.
Our clients operate mainly in the following sectors:
- Automotive
- Commercial and specialty vehicles
- Suppliers
- Vehicle manufacturing
- Aerospace
- Machinery and plant construction
- High-tech and electronics
- Pharmaceuticals and medical devices
- Process industry
We have created case studies for all of these industry sectors that can offer you a practice-based overview of our work.
In addition, reports about current consulting projects are regularly added to our client interface, ROI DIALOG. You can download the most recent editions of ROI DIALOG as a pdf file under ROI DIALOG (please note: only in German).




