Welcome to IQZ


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Are you already using the full potential of your data? Which technical or business added values can be derived from them? What patterns and anomalies do your data contain? Which correlations and predictions can be derived from your data?

Warranty Management

Is a callback necessary? How do you establish a good factual basis for a serial damage negotiation? Is your damage part analysis process audit-capable? How can you sustainably reduce warranty costs?


Are your machines still CE-compliant after the last conversion? Does your insurance still cover the status of your production after the last modifications to your plant?


On what basis do you make a decision: Gut feeling or figures/data/facts? Do you use all the information you have at your disposal? Do you work with probabilities or mean values?


What do you have to consider if you want to develop safety-relevant systems with hardware and software? How can a functional safety process be optimally integrated into existing development processes?


How do you derive reliability goals and loads for your new product? How do you test cost-benefit optimally? How can you learn from previous products?

By contacting us you can be sure that we are the right partner for your company.

Many questions can be solved more easily in a personal conversation which will provide you clarity and confidence. Make an appointment with us without obligation.
We look forward to hearing from you!
Do not hesitate to contact us!

Trainings & Workshops

Success through training!

We offer you a comprehensive range of training courses on the topics of quality, safety and reliability. Benefit from our know-how and contact us! We will be happy to advise you!

News & Dates

A variety of events are on our agenda. Experience exciting lectures on current developments, discuss the latest industry trends with our experts and learn more about the services and competencies of IQZ GmbH!

Get in touch with us!

Christiane Schmieta
Assistant to the Management Board

Telefon: +49 (0)202 – 515 616 90
Mail: schmieta@iqz-wuppertal.de

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