Global Registrar of Systems · JAS-ANZ Accredited
Assurance that moves business forward.
An accredited conformity assessment body providing ISO certification, independent inspection and professional training to enterprises across Australia, New Zealand, Bangladesh & the Pacific.
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Accredited & recognised by





What we do
Our services
A complete assurance partner — Global Reliable Service.
Why GRS
A partner, not just a certifier
The difference is our people. Auditors averaging 20+ years treat every engagement as a partnership in improvement — turning findings into measurable business gains.
Meet our approach →01
Dedicated Business Manager
A single, expert point of contact for your entire certification journey.
02
Transparent pricing
Market-compared quotes, no hidden fees, and never a lock-in contract.
03
Expertise that unlocks value
Audits that strengthen how you operate — the true gold standard.
What’s new at GRS
Certifications, accreditations and announcements — published as they happen.
UpdateAugust 28
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Standards
Standards we certify
Industries
Expertise across every sector
The journey
Your certification journey
A clear, guided path from first enquiry to ongoing assurance.
1
Request a quote
Transparent, market-compared proposal
2
Gap review
Readiness check before assessment
3
Stage 1 & 2 audit
On-site effectiveness assessment
4
Certification
Your accredited certificate
5
Surveillance
Annual audits & recertification
Now: Request a quote
Client directory
Verify a certificate
Confirm the status, scope and location of any GRS-certified organisation in seconds.
★★★★★
“GRS treated our audit as a partnership. The findings genuinely strengthened how we operate.”
Quality Manager, Manufacturing
ISO 9001 & 45001 certified client
“The transfer was seamless — no repeat audit, and our new certificate was live within a fortnight.”
Operations Director, Logistics
ISO 9001 & 14001 · transferred to GRS
“Their auditors genuinely understand our sector. Every finding was practical.”
HSE Lead, Construction
ISO 45001 certified client
Start your certification today.
A transparent quote with market comparison — usually within two business days.
