OUR CERTIFICATIONS

Quality with Confidence.

As a quality service provider, we place the highest value on certified standards, transparent processes, and continuous improvement. These standards are not just proof of our competence – they are the foundation of our daily operations.

Qualitätsmanagement Siegel

Quality Management

DIN EN ISO 9001

Thanks to our customer and process-oriented management system, we have been able to demonstrate compliance with the requirements of DIN EN ISO 9001 through certification since 1998. In 2023, our management system was re-audited and certified by the internationally leading certification body DQS/UL based on DIN EN ISO 9001:2015.
DOWNLOAD CERTIFICATE
TISAX

TISAX Network

One of the First Official Members

TISAX (Trusted Information Security Assessment Exchange) enables cross-company recognition of information security assessments in the automotive industry. The redi-Group had its Munich site audited according to the VDA-ISA guideline in 2017. In November 2023, the Leipzig site as well as the headquarters in Langenfeld were additionally certified.
DOWNLOAD CERTIFICATE
AMS Bescheinigung VBG

AMS Occupational Safety

Occupational Safety with a System

For all our sites, we have met the requirements for systematic and effective occupational safety based on “AMS-Arbeitsschutz mit System” and thus NLF / ILO-OSH 2001.
DOWNLOAD CERTIFICATE