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How much does ISO 45001 certification cost?

For SMEs, the certification audit costs from €1,400 a year. With consultancy costs for implementation you arrive at €2,900 to €3,900 in the first year.

On this page
  1. Cost items overview
  2. Price indication per company size
  3. What influences the price?

What does ISO 45001 cost?

The costs vary. They depend on your company size, complexity and whether you engage guidance.

Rule of thumb for SMEs: Count on €2,900 - €3,900 in the first year, then €1,400 - €2,500 per year.

Cost items overview

Indication

Certification audit (year 1) € 1.400+

Surveillance audit (per year) € 1.000 tot € 2.000

Recertification (every three years) € 1.500 tot € 3.000

Advice/implementation (optional) € 1.900 tot € 3.900

Not on the axis, as there is no fixed amount: Internal hours (highly variable).

Price indication per company size

Per company size, on one axis
  • First year
  • Annually thereafter

Small (up to 20 FTE) First year: € 2.900 tot € 4.500 Annually thereafter: € 1.400 tot € 2.500

Medium (20-100 FTE) First year: € 4.500 tot € 8.000 Annually thereafter: € 2.000 tot € 4.000

Large (100+ FTE) First year: € 8.000 tot € 15.000+ Annually thereafter: € 4.000 tot € 8.000+

Prices indicative, excl. VAT.

What influences the price?

Five factors determine your costs:

  1. Number of employees - More people means more audit time
  2. Number of Locations - Each location is rated
  3. Risk profile - Construction and industry are more expensive than offices
  4. Existing systems - Already ISO 9001 or VCA? Then it goes faster
  5. Certification body's Choice - Prices vary 20-40%

Questions about ISO 45001

What is ISO 45001 certification?

ISO 45001 is the international standard for occupational health and safety management systems. A certificate shows that your company has organised healthy and safe working systematically. The standard helps prevent accidents, absenteeism and occupational diseases.

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How much does ISO 45001 certification cost?

For SMEs, the certification audit costs from €1,400 a year. With consultancy costs for implementation you arrive at €2,900 to €3,900 in the first year. After that you pay yearly for surveillance audits. The exact price depends on company size and complexity.

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How long does ISO 45001 certification take?

On average three to six months. The management system must have been operational for at least three months before certification is possible. The audit itself takes one to two days, depending on your company size.

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Is ISO 45001 mandatory?

No, ISO 45001 is voluntary. A risk inventory and evaluation (RI&E) is mandatory under the Dutch Working Conditions Act, and ISO 45001 helps you meet that obligation systematically. Commercially, clients in construction, industry and petrochemicals often ask for it.

Who may certify ISO 45001?

Only accredited certification bodies may issue ISO 45001 certificates. Accreditation can be from the Dutch accreditation body, UKAS (UK), DAkkS (Germany) or other IAF members. Through the IAF agreement all these certificates are recognised internationally.

Can I combine ISO 45001 with other standards?

Yes, ISO 45001 shares the same structure (High Level Structure) with ISO 9001 (quality), ISO 14001 (environment) and ISO 27001 (information security). This makes integrated audits possible, which saves time and costs.

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