About us

About us2019-04-11T13:47:43+02:00

We, Prothelis AG from Düsseldorf, develop and produce highly efficient safety and positioning systems. In addition to the patented tracking system GRETA, we are working on a broad portfolio of products designed to provide fast and competent assistance to humans and animals in emergency and dangerous situations.

From the design to the finished product, everything is created, developed and marketed from a single source.

Making the world a little safer for children, seniors, athletes, animals and owners of small treasures – that's what Prothelis is all about every day!

In addition, we award several scholarships annually to the promising young researchers and in return are funded by the Ministry of Innovation, Science and Research of the State of North Rhine-Westphalia through the project promoter Jülich.


Since its founding in September 2014, the up-and-coming startup has evolved rapidly and steadily.

In the meantime, the Prothelis has an international and interdisciplinary team. The personalities behind Prothelis come from eighteen different countries – in Düsseldorf they all pull together. They enrich the company with their expertise, but also with their cultural background.

The team is currently divided into the following departments: Research & Development, Design, Sales, Management, Marketing, Hardware, Software and Project Management. The respective departments are led and supervised by experienced executives.

Corporate philosophy

Our corporate policy is focused on long-term customer relationships and long-term business success. We are constantly meeting the current market requirements. By continuously optimizing our processes and products, we ensure product quality and customer satisfaction, which is paramount. That's why we decided to certify 9001. In doing so, we ensure success for our company, our employees, and our customers.

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