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Companies around the world, ranging from all business sectors, see DQS as their trusted partner for management systems certification. Find out what we have to offer via the overview below, or contact us to see how we can be of service.


Audit Services

More than checklist audit … our goal is help our customers improve


Quality Management

For our customers and for DQS, quality is the key to sustainable business success.

Environmental Responsibility

Environmental Responibility

Only systematic environmental protection can create a balance.

Workplace Safety

Workplace Safety

Taking good care of your employees is one of the essential goals.

Food, Feed & Hygiene

food feed hygiene

Food and feed safety systems provide a first-line defense for consumer safety.

Social Responsibility


Securing basic human rights benefits your business, if you know which standards to apply.

IT and Service Management

IT and Service Management

Find out what DQS has to offer for your business.

Risk Management

Risk Management

Risk is the effect of uncertainty on the achievement of objectives.

Medical Devices

Medical Devices

DQS offers a variety of services in the field of medical devices approval.

Specific Industries

specific industries

For those that need certification according to specific industry standards.