Insights

Global Certification Reach DQS Inc. serves over 20,000 customers across 100 countries with a broad portfolio of management system certifications, highlighting substantial market penetration and international reputation, offering opportunities to expand certification services globally.

Diverse Industry Sectors The company’s involvement in multiple sectors including automotive, aerospace, healthcare, food, and chemicals suggests potential for cross-industry certification packages and tailored consulting services to meet sector-specific compliance needs.

Strong Technical Foundation Utilizing platforms like ISO 9000 and GDPR compliance standards, DQS demonstrates its technical expertise, creating opportunities to offer training, audits, and advanced certification solutions that leverage evolving regulatory landscapes.

Established Industry Credibility With over 45,000 customer sites certified and a large team of experienced auditors, DQS positions itself as a trusted partner, making it an attractive prospect for businesses seeking reliable certification partners with global capabilities.

Market Opportunity Size Although the company's revenue ranges between 10M to 25M dollars, its connection to larger entities and similar firms with revenues in the billions indicates significant potential for upselling audit and certification services as clients scale or expand internationally.

Similar companies to DQS Inc.

DQS Inc. Tech Stack

DQS Inc. uses 8 technology products and services including Canva, ISO 9000, GDPR, and more. Explore DQS Inc.'s tech stack below.

  • Canva
    Audio, Video, Graphics
  • ISO 9000
    Certificates
  • GDPR
    Certificates
  • Twemoji
    Font Scripts
  • Modernizr
    Javascript Libraries
  • HubSpot
    Marketing Automation
  • Microsoft Word
    Office Suites
  • Google
    Search Engines

Media & News

DQS Inc.'s Email Address Formats

DQS Inc. uses at least 1 format(s):
DQS Inc. Email FormatsExamplePercentage
First.Last@dqsus.comJohn.Doe@dqsus.com
97%
FirstLast@dqsus.comJohnDoe@dqsus.com
2%
First-L@dqsus.comJohn-D@dqsus.com
1%

Frequently Asked Questions

Where is DQS Inc.'s headquarters located?

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DQS Inc.'s main headquarters is located at 1500 Mcconnor Parkway, Suite 400. The company has employees across 4 continents, including North AmericaEuropeAsia.

What is DQS Inc.'s phone number?

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You can contact DQS Inc.'s main corporate office by phone at . For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is DQS Inc.'s official website and social media links?

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DQS Inc.'s official website is dqsus.com and has social profiles on LinkedIn.

What is DQS Inc.'s SIC code NAICS code?

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DQS Inc.'s SIC code is 7389 - Business Services, Not Elsewhere Classified NAICS code is 5416 - Management, Scientific, and Technical Consulting Services.

How many employees does DQS Inc. have currently?

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As of December 2025, DQS Inc. has approximately 1K employees across 4 continents, including North AmericaEuropeAsia. Key team members include Vice President Market Access And Stakeholder Relations: L. M.Director: C. S.Director Automotive Sbu Usa: C. S.. Explore DQS Inc.'s employee directory with LeadIQ.

What industry does DQS Inc. belong to?

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DQS Inc. operates in the Business Consulting and Services industry.

What technology does DQS Inc. use?

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DQS Inc.'s tech stack includes CanvaISO 9000GDPRTwemojiModernizrHubSpotMicrosoft WordGoogle.

What is DQS Inc.'s email format?

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DQS Inc.'s email format typically follows the pattern of First.Last@dqsus.com. Find more DQS Inc. email formats with LeadIQ.

When was DQS Inc. founded?

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DQS Inc. was founded in 2008.

DQS Inc.

Business Consulting and ServicesIllinois, United States1001-5000 Employees

DQS Inc. was formed as a strategic partnership between Underwriters Laboratories (UL) and DQS (Germany’s first certification body). As a result of this merger, DQS Inc. is able to provide global resources and highly skilled, local auditors. Currently, we have more than 2300 leading industry experts with the knowledge and expertise to help you achieve your business objectives.

The assessment, evaluation and certification of management systems, of processes and of organizations is our core business. This holistic focus of the DQS group generates excellent services for our customers. With over 20,000 customers in 100 countries, we serve a wide spectrum of industry sectors, including automotive, electrical engineering, engine construction, the metal and chemicals industries, services, food, health care, the aviation and aerospace industries and telecommunications. DQS certificates have been issued for more than 45,000 customer sites worldwide.

Why DQS Inc.?

The answer is simple. You are looking for a valuable business partner who can provide training, assessments and certifications and DQS Inc. is looking for partners that want to achieve more from their management systems.  Find out why DQS Inc. is one of the most trusted certification bodies in the world.

Section iconCompany Overview

Headquarters
1500 Mcconnor Parkway, Suite 400
Phone number
Website
dqsus.com
SIC Code
7389 - Business Services, Not Elsewhere Classified
NAICS Code
5416 - Management, Scientific, and Technical Consulting Services
Founded
2008
Employees
1001-5000

Section iconMedia & News

Section iconFunding & Financials

  • $10M$25M

    DQS Inc.'s revenue is estimated to be in the range of $10M$25M

Section iconFunding & Financials

  • $10M$25M

    DQS Inc.'s revenue is estimated to be in the range of $10M$25M

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