DQS – Leveraging Quality, Driving Success. DQS empowers organizations worldwide to build trust, drive innovation, and achieve sustainable growth by certifying the future of business. Founded in 1985, DQS has grown into a global leader in the assessment and certification of management systems, with a team of 2,500 highly qualified auditors delivering over 125,000 audit days per year in more than 60 countries. Through internationally recognized certifications across 200+ standards, DQS helps businesses manage risks, ensure compliance, and unlock new opportunities in an evolving regulatory and business landscape. Thinking beyond compliance, DQS is a trusted partner for digitalization, automation, and sustainability leadership. The company’s expertise covers a wide range of areas, spanning from cybersecurity and AI governance to ESG compliance, supply chain management, medical device safety, and future mobility, delivering real value to industries in their pursuit of resilient, sustainable, and intelligent systems. By leveraging advanced auditing methodologies, predictive analytics, and real-time insights, DQS supports organizations to future-proof their operations while demonstrating their commitment to excellence and responsible business practices. For more information, visit www.dqsglobal.com
| Website | https://www.dqsglobal.com/ |
| Revenue | $528.3 million |
| Employees | 1,611 (0 on RocketReach) |
| Founded | 1985 |
| Address | August-Schanz-Straße 21, Frankfurt am Main, Hessen 60433, DE |
| Phone | +49 6147 771000 |
| Industry | International Trade and Development |
| Keywords | Quality Management Systems, Quality Assurance, Quality Control, Standards Compliance, Auditing Services, Certification Services, Process Improvement, Risk Management, Compliance Consulting, Regulatory Compliance, Quality Consulting, Iso 9001, Iso 14001, Iso 45001, Testing Services, Inspection Services, Training Courses, Technical Training, Management Systems, Business Excellence |
| Competitors | SGS, Bureau Veritas Group, Intertek, DNV, TÜV Rheinland Group, Lloyd's Register, ABS Group, NQA, VDE Testing and Certification Institute +25 more (view full list) |
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The DQS annual revenue was $528.3 million in 2026.
DQS is based in Frankfurt am Main, Hessen.