ISO 27001 Certification
Certification body profile

DQS

DQS (Deutsche Gesellschaft zur Zertifizierung von Managementsystemen) is a German management-systems certification specialist, accredited by DAkkS for ISO 27001. Narrower and more audit-focused than the big TIC groups.

At a glance

HeadquartersFrankfurt, Germany
Founded1985
Firm typeAccredited certification body (DAkkS)
Audit-fee planning range$10K–$30K (published planning range, Sept 2026)
Typical certification window3–6 mo
Frameworks (per firm)ISO 27001, ISO 9001, ISO 14001, ISO 45001
Official websitedqsglobal.com

Best fit

Companies that prefer an audit-focused specialist over a generalist TIC.

Before you engage

Germany-centric network — check auditor coverage for sites outside Europe.

Independent directory note. This profile is compiled from the firm's public materials, verified September 2026. It is not an endorsement and not a paid placement. Verify the CB's accreditation and engagement terms yourself.

Questions about DQS

Is DQS an accredited body that can issue ISO 27001 certificates?

DQS is listed here as a Accredited certification body (DAkkS). Only accredited certification bodies can issue ISO 27001 certificates — confirm the body's current accreditation for ISO 27001 (check the accreditation body's directory, e.g. UKAS, ANAB, DAkkS, RvA) before engaging.

What frameworks does DQS support?

Per the firm's public materials: ISO 27001, ISO 9001, ISO 14001, ISO 45001.

How do I get pricing from this certification body?

Audit fees are scoped per engagement and not published by most CBs. Use our quote request to get a scoped fee from DQS and comparable CBs.

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Alternatives to DQS

Comparable CBs buyers also evaluate — same buyer stage, different trade-offs:

BSI Group

Accredited certification body · $15K–$50K

SGS

Accredited certification body · $15K–$50K

Bureau Veritas

Accredited certification body · $15K–$50K

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