ISO registration service providers

ISO registration service providers (also known as ISO certification bodies, registrars, or conformity assessment bodies) are accredited organizations that audit companies to confirm they meet the requirements of a specific ISO standard—like ISO 9001, ISO 14001, ISO 27001, etc.—and then issue the ISO certificate.

These providers do not help you prepare for certification (that’s what ISO consultants do), but they perform the formal audit and registration process.

✅ Top ISO Registration Service Providers (Globally Recognized)
These are reputable and widely accepted ISO certification bodies across industries:

Provider Name Headquarters Accreditation Notes
SGS Switzerland UKAS, ANAB, others One of the largest ISO registrars globally
Bureau Veritas France UKAS, COFRAC Trusted across many industries
TÜV SÜD Germany DAkkS, UKAS Strong in engineering, automotive, and manufacturing
DNV Norway UKAS, ANAB Excellent for sustainability, maritime, and energy
Intertek UK UKAS, ANAB Known for quick turnaround and international recognition
BSI (British Standards Institution) UK UKAS Highly respected, wrote the original standard for ISO 9001
TÜV Rheinland Germany DAkkS, others Popular in technical industries
LRQA (Lloyd’s Register) UK UKAS, others Especially strong in food safety, marine, and energy
DEKRA Germany DAkkS, others Strong in safety and automotive certifications

🔍 How to Select an ISO Registrar:
Factor Why It Matters
Accreditation Make sure they are accredited by bodies like UKAS, ANAB, JAS-ANZ, or DAkkS.
Standard coverage Some specialize in certain standards (e.g., ISO 27001 vs. ISO 22000).
Experience in your industry Ensures relevant audits and better insights.
Global vs. local presence Local offices reduce travel fees; global recognition helps with international clients.
Audit style Some are consultative, others more formal.
Cost and flexibility Pricing varies widely—ask for detailed quotes.

📞 Example: Getting ISO 9001 Certified
If you’re a small manufacturing company in the U.S., here’s a shortlist of ISO registration service providers you might consider:

SGS North America

Intertek USA

BSI Group America

DNV USA

Perry Johnson Registrars (PJR) – Popular for small to midsize companies

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