ISO 27001 Certification
Certification body profile

DNV

DNV is an independent assurance and risk-management provider operating in more than 100 countries, accredited for ISO 27001 by RvA. Particularly strong in energy, maritime, and industrial sectors, with a risk-based certification methodology.

At a glance

HeadquartersHøvik, Norway
Founded1864
Firm typeAccredited certification body (RvA)
Audit-fee planning range$15K–$50K (published planning range, Sept 2026)
Typical certification window4–9 mo
Frameworks (per firm)ISO 27001, ISO 9001, ISO 14001, ISO 45001, ISO 50001
Official websitednv.com

Best fit

Energy, maritime, and industrial companies that already know DNV from other assurance work.

Before you engage

A large global assurance group — confirm the ISMS audit team’s seniority and your named lead auditor.

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 DNV

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

DNV is listed here as a Accredited certification body (RvA). 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 DNV support?

Per the firm's public materials: ISO 27001, ISO 9001, ISO 14001, ISO 45001, ISO 50001.

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 DNV and comparable CBs.

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