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ISO 9001:2015, ISO 14001:2015, IATF, ISO 45001, ISO 50001 and more - Are you ready?

Management Systems Certification

ISO 9001:2015, ISO 14001:2015, IATF, ISO 45001, ISO 50001 and more - Are you ready?

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85 offices in 60 countries. We are where you are.

International Network

85 offices in 60 countries. We are where you are.

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Follow DQS on LinkedIn and stay up-to-date on the latest developments

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DQS: Global Presence – Local Expertise

DQS is one of the leading certification bodies for management systems worldwide. With 85 offices in 60 countries, and 2,500 auditors and experts worldwide, DQS is your trusted partner for sustainable success. DQS Holding, based in Frankfurt, provides the strategic leadership for all DQS offices worldwide. We strive for one common goal: to improve our customers' management systems and organizational health by offering value-adding assessment services.

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Sustainability

Sustainability

More than a buzzword. Find out what DQS has to offer for your business.

International Network

International Network

We are where you are.

Standards

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Learn more about standards and their current revision status.

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Auditors & Experts

Why DQS auditors make the difference.

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Industry Expertise

Industry Expertise

DQS certification services, tailored to the needs of specific industries.

News from DQS

02
Mar

Ingo M. Rübenach joins DQS Holding as Managing Director

Today, welcome with us the new Managing Director of DQS Holding, Mr. Ingo M. Rübenach, formerly of Underwriters Laboratories.

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26
Feb

We are DQS - 35 years of successful partnership

Join DQS on our journey back in time to discover where we came from, and forward as we travel into a sustainable future.

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30
Jan

Apply now: Sustainability Heroes Awards 2020

The awards are a coveted recognition for companies that take up a pioneering role in the transition towards a more sustainable economy

Learn more >