Hire an ISO auditor in the Netherlands
Looking for an independent ISO auditor in the Netherlands? Secrotec carries out ISO 27001, 9001, 27701 and NEN 7510 audits for organisations across the country — from SMEs to larger organisations. Practical, expert and with reporting that both management and technical teams understand. Whether you are in the Randstad or beyond, we come on site or work partly remotely, and help you demonstrably take control of quality, privacy and information security.
What do we do?
Independent audits and audit support: ISO 27001, ISO 9001, ISO 27701, NEN 7510 and combined audits, plus outsourcing internal audits.
Who is it for?
For organisations throughout the Netherlands looking for an independent auditor or ISO consultant — often SMEs that do not have a permanent auditor on staff.
Nationwide coverage
We work for clients across the country, including Amsterdam, Rotterdam, Utrecht, Eindhoven and The Hague. Audits take place on site or partly remotely, depending on scope and preference.
Why Secrotec?
- Independent and objective.
- Practical reporting, no unnecessary complexity.
- Experience across multiple standards and sectors.
- A single point of contact for both audit and preparation.
ISO/IEC 27001 — official standard page (official source).
Frequently asked questions
Short, direct answers — written for people and for AI search functions alike.
Yes. We carry out audits for organisations throughout the Netherlands, including Amsterdam, Rotterdam, Utrecht, Eindhoven and The Hague. Depending on the scope, we work on site, partly remotely or in a combination of the two, so the audit stays efficient and practical.
The cost depends on the standard, the scope, the number of locations and the maturity of your management system. Hiring an auditor per engagement is generally more flexible and more affordable than taking on a permanent auditor. Schedule a no-obligation scan for a tailored estimate.
No. We are an independent auditor and consultant who makes you audit-ready and carries out internal, gap and pre-audits. The official certificate is issued by an accredited certification body. That separation keeps our assessment objective.
These include ISO 27001 (information security), ISO 9001 (quality), ISO 27701 (privacy) and NEN 7510 (healthcare), individually or as an integrated combined audit. We also support NIS2 preparation and the outsourcing of internal audits.
Certainly. A pragmatic, independent auditor is especially valuable for SMEs, as there is often no internal audit function. We scale our approach to the size and risks of your organisation, so you meet the standard without unnecessary administrative burden.
Yes, audits are usually carried out partly on site because the auditor wants to see evidence in practice, such as workplaces, systems and interviews. Document review and some interviews can take place remotely, which limits travel time and costs.
After a no-obligation introductory meeting and defining the scope, we can usually start a gap analysis or internal audit within a few weeks. The exact schedule depends on your availability and the size of the engagement.
Looking for an independent ISO auditor?
Schedule a no-obligation audit scan — nationwide coverage, practical approach.
