We’ve recently had a surge of enquiries from clients asking for quotes on ISO certification—covering standards like ISO 9001, ISO 14001, ISO 45001, and ISO 27001. A common question that pops up during these conversations is:
“Can you help us build our management system?”
It’s a fair question—but it highlights a common misunderstanding about the roles involved in ISO certification. To explain the difference, we often use a simple analogy:
Think of learning to drive.
The driving instructor teaches you how to drive, helps you practise, and prepares you for the test.
The driving examiner assesses whether you’re ready and safe to be on the road.
In this analogy, the consultant is the instructor, and the auditor is the examiner.
What Does a Consultant Do?
A consultant is someone you hire to help you build your management system from the ground up. They can interpret the ISO standard for your specific business, help you write policies and procedures, train your staff, and conduct internal audits to get you ready for certification.
Think of them as your guide and coach. They’re allowed to give advice, suggest solutions, and even write documents for you if needed. But they are not the ones who issue your certificate.
What Does an Auditor Do?
An auditor works for a certification body and their job is to assess whether your management system meets the requirements of the ISO standard. They review your documentation, interview your staff, examine your processes and records, and identify any nonconformities or areas for improvement.
Auditors must remain impartial. They can’t tell you how to fix a problem or write your documents for you. That would be like the driving examiner giving you hints during the test—it would compromise the integrity of the certification process.
That said, auditors can still be helpful. They can explain how they interpret the standard and clarify what the requirements mean. But they stop short of giving you the answers.
Why the Distinction Matters
Mixing up the roles can lead to problems. If an auditor acts like a consultant, the certification could be invalidated. UKAS (the UK’s accreditation body) and ISO rules are very clear on this separation of duties.
From a business perspective, understanding the difference helps you choose the right support at the right time, avoid conflicts of interest, and ensure your certification is credible and recognised.
Atlas Certification will provide you with the independent audit and certification services, but we can also introduce you to independent consultants recommended by certified clients.
