IQR Rau & Rössle GmbH
The team behind your success
The team behind your success
The team behind your success
Why IQR is the right partner
Your companion on the path to sustainable quality assurance
For more than 18 years, we have been ensuring basic quality standards for our customers with comprehensive testing and reworking methods. With cross-sector quality solutions, we not only secure our customers' production chains, but also support their companies in their long-term development.
Our goal is to reduce downtimes and risks in production and keep them to a minimum. That is why we support our partners around the clock with outstanding expertise, motivated employees and innovative special equipment – 24 hours a day, seven days a week.
Experience and expertise for over 18 years
Our success story
We combine practical experience, professional expertise and industry competence
IQR – what sets us apart
Our values, your success
Sustainability and responsibility
Sustainability and responsibility
Advanced equipment
Our proven testing methods ensure the exact analysis and evaluation of weak points and risk factors in your process flows. If visual inspection is not sufficient, state-of-the-art equipment is used. When it comes to quality assurance, we rely exclusively on equipment from leading manufacturers that allows precise analysis. This gives our customers the quality they expect.
Sustainable conduct
At IQR, we understand that sustainable management does not have to be at odds with corporate success. That is why we take into account not only our employees and partners but also our environment and future generations. To this end, we combine the IQR vision and values with sustainable strategies for a future-proof and responsible company.
Qualified professionals
Thanks to many years of experience in quality assurance and ongoing staff training, our employees know the right answers to all technical questions. The optimisation of internal as well as external processes can be a challenge for companies, which we can support with expert knowledge.
Katja Schultzman
Katja Schultzman is one of the two founders of IQR Rau & Rössle GmbH and has been managing director of the quality assurance company since 2004. Her passion for process optimisation and efficient business continues to steer IQR towards excellence.
"Our customers are among the most modern and successful in the industry. We support them by ensuring their quality long term."
Nadine Rau
Nadine Rau founded IQR Rau & Rössle GmbH together with Katja Schultzman in 2004 and has been a member of the management team with her ever since. For her, quality management does not mean mass processing, but personality and individual solutions.
"With our expertise in quality management, we have been supporting our customers across all industries for years."
On-site quickly, anywhere in Germany
Our locations in your immediate vicinity
Sindelfingen (HQ)
Germany-wide
Otto-Hahn-Str. 17
D-71069 Sindelfingen
Stuttgart
Germany-wide
Otto-Hahn-Str. 17
D-71069 Sindelfingen
Mannheim
Germany-wide
Otto-Hahn-Str. 17
D-71069 Sindelfingen
Rastatt / Wörth am Rhein
Germany-wide
Otto-Hahn-Str. 17
D-71069 Sindelfingen
Bremen
Germany-wide
Otto-Hahn-Str. 17
D-71069 Sindelfingen
Fast, easy and without obligation
Commissioning service providers for quality control: how it works
Fill out the contact form and submit your individual test instruction. You will receive a response from your contact person after one hour at the latest. Your data will, of course, be treated as strictly confidential.
After you have submitted your enquiry, we will send you all the information about your order process as well as our price lists and quotation as quickly as possible.
Once commissioned, our qualified specialists will execute the order according to your customer specifications.
Let the quality control service provider advise you
Contact us!
Do you have a matter you'd like to address? Contact us now without obligation, and we will get back to you as soon as possible.
24-hour emergency service
You can reach us seven days a week.
IQR Rau & Rössle GmbH
Otto-Hahn-Str. 17
71069 Sindelfingen
Let the quality control service provider advise you
Contact us!
Do you have a matter you'd like to address? Contact us now without obligation, and we will get back to you as soon as possible.