Unlock your growth with our certification solution

Want to enter new markets, strengthen your reputation, and streamline your operations? Internationally recognized certification helps you do exactly that — building the trust your customers, partners, and regulators rely on. With DQS, proven processes, innovative digital tools, and a global team help you achieve your certification goals and grow sustainably.

Who We Are

DQS is one of the world's most established independent certification bodies, accredited by national accreditation bodies and recognized internationally for the auditing and assessment of management systems. Operating since 1985, DQS works across more than 60 countries with over 3,100 auditors, more than 65,000 certified locations, and over 100 international accreditations. In the medical field, DQS is a designated Notified Body under the EU Medical Device Regulation (EU) 2017/745, authorized to assess and certify medical devices for the European market.

80 Offices in 60 Countries

Wherever you operate, we're close enough to understand and connected enough to align.

3,000+ Auditors Worldwide

Experts who understand your industry and know and apply their expertise with consistency and precision.

200+ Recognized Standards

Whatever your challenge, we offer certifications and assessments that fit and support your strategy.

65,000+ Certified Sites

Thousands of organizations trust DQS to certify what matters most.

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The C-specialist in the global TIC landscape.

What Sets DQS Apart

100% specialization, 0% distraction.

Full focus on certification

A dedication to evaluating organizational systems equips our auditors with the depth and alignment needed for reliable, high-quality assessments. This is where it makes a difference — auditors who come with a deep understanding of your sector and your business realities, bringing clarity and focus to every assessment.

Your benefit: clarity you can rely on

This level of expertise results in audits that pinpoint what truly matters, deliver clearer findings, and provide dependable results across your sites and regions. Wherever you operate you get the same expert-level assessment and a report your team can act on.

Why Organizations Invest in DQS Certification

Certification is not a cost — it's a catalyst.

Build trust where it matters

A recognized certificate gives your customers, partners, and regulators the assurance they need — showing reliable operations in line with international expectations.

Stand out from the competition

Meeting accepted standards makes your organization easier to evaluate and compare. Stronger positioning in tenders, partner reviews, and stakeholder communication.

Create clarity and structure

Manage complexity. Build a system that supports better decisions and establishes clear responsibilities and processes aligned with your goals.

Build systems that scale

Get the structure needed to respond to change — ESG requirements, digitalization, evolving compliance. Stay resilient and ready for what's next.

Are You a Global Player? So Are We.

Your certification needs to carry the same weight everywhere your business operates.

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Global Recognition

As a member of IQNet — the world's largest certification network — DQS ensures your certificate is recognized in over 150 countries.

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Local Expertise

Benefit from a partner close to your markets who speaks your language and understands local regulatory expectations.

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Consistency Across Regions

Globally aligned processes ensure efficiency and transparency across your entire organization — regardless of where you operate.

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A Predictable Path to Certification

Clarity at every step — here's how the process works:

Tell us what you need

Describe your certification requirements and we'll determine the right scope. Free consultation — no obligation.

Receive a clear scope and quote

Certification process, timeline, and cost in plain language. No hidden fees.

Receive your plan

Audit scheduling, milestones, and a dedicated contact from start to finish.