Becoming a CACES® Testing Body: Accreditation, Procedure and the Link with Qualiopi

A training provider building a “plant and equipment operation” offer soon runs into a little-known boundary: training operators and issuing the CACES® certificate are two separate activities, governed by two different frameworks. The first falls under Qualiopi when it is funded by public or pooled funds. The second — running the tests and signing the certificate — requires accreditation of its own: that of a CACES® testing body. Here is how to obtain it, step by step.

CACES®: a scheme run by Cnam, not by the State

The certificat d’aptitude à la conduite en sécurité (CACES®, safe-operation certificate) is not a State diploma. It is a scheme run by France’s national health insurance fund (Cnam), which publishes recommendations for each family of work equipment: R482 for construction machinery, R483 for mobile cranes, R484 for overhead cranes and gantries, R485 for pedestrian-controlled forklifts, R486 for mobile elevating work platforms, R487 for tower cranes, R489 for ride-on forklift trucks, and R490 for vehicle-mounted loading cranes.

Each recommendation sets the competency framework the test must check, the theoretical and practical assessment methods, and the validity conditions. Legally, it is the employer who issues the authorisation to operate to their employee after checking their fitness; CACES® is the means recommended by the health-insurance branch to substantiate that check, and in practice it is very widely required by companies, clients and insurers.

CACES® is also registered on France Compétences’ Répertoire spécifique (specific register), alongside other certifications eligible for CPF individual training account funding — a useful point if your organisation also works on registering certifications with the RNCP or the Répertoire spécifique.

Who can issue CACES®: the certified testing-body rule

Only certified testing bodies may run CACES® tests and issue the certificate. This testing-body certification is itself issued by a certification body accredited by Cofrac under standard NF EN ISO/CEI 17024, and under agreement with the health-insurance occupational-risks branch for the equipment family or families concerned (AFNOR Certification, Bureau Veritas Certification, Dekra Certification, SGS, Global Certification, and ICPF & PSI, among others).

An ordinary training provider can perfectly well teach the safe operation of a forklift or a piece of construction machinery. What it cannot do without this certification is run the test and sign the CACES® certificate — the point covered in our article on regulated courses: SST, CACES and electrical authorisation. Selling “training + CACES®” without being a certified tester, or without a clear partnership with one, exposes you to client disputes and to a risk of misleading advertising.

The stages of testing-body certification

1. Choose your equipment families and certification body

Certification is requested family by family (R482, R489…): you only get certified for the recommendations you want to test on, and you can widen your scope later. For a given family, you can only apply to one certification body at a time — so it is worth comparing certifiers upfront on turnaround time, price, geographic coverage and support.

2. Send the letter of intent and build the file

The process starts with a letter of intent sent to the chosen certification body, together with a documentary file: quality organisation, assessment procedures, the list of prospective testers, and a description of the technical facilities and equipment available for each targeted family.

3. Qualify your testers

The people who will run the tests must themselves be qualified CACES® testers, according to the competency criteria set by Cnam’s frameworks: technical experience on the equipment concerned, specific tester training, and compliance with impartiality rules — a tester in particular cannot assess a candidate they have just trained themselves in the same session, except where a specific framework provides otherwise.

4. Preliminary audit, then provisional authorisation

An auditor appointed by the certification body carries out a documentary audit and runs mock tests to observe your assessment practices. Following this preliminary audit, the certifier can issue a provisional authorisation, family by family, while you complete full certification.

5. Theoretical and practical audit, then certification

The certifier then carries out an in-depth theoretical and practical review of your practices, family by family, before presenting its final conclusions. Testing-body certification is then issued for a period of 3 years.

6. Annual follow-up and renewal

Certification is not granted once and for all: annual follow-up audits check quality organisation, technical means and facilities, and testers’ actual practice. A full renewal takes place when the 3 years expire.

How long is an issued CACES® valid?

Once your testing-body certification is obtained, the CACES® certificates you issue to trainees have their own validity period per recommendation: 5 years for most equipment families, extended to 10 years for construction machinery under recommendation R482. This period drives the renewal you need to anticipate with your clients — worth tracking alongside your Qualiopi mid-cycle surveillance audits.

CACES® and Qualiopi: two complementary, non-interchangeable steps

The most common confusion among new training providers: believing Qualiopi covers the ability to issue CACES®, or conversely that testing-body certification exempts you from Qualiopi. The two are independent:

• Testing-body certification authorises you to assess safe operation and issue the CACES® certificate for a given equipment family.
• Qualiopi certifies the quality of a training provider’s processes and governs access to public or pooled funding (OPCO sector funds, CPF, France Travail, Regions) whenever the preparatory course is eligible for it.

In practice, a provider that wants to both train operators, have those courses funded by an OPCO, and issue the CACES® certificate itself must run both processes in parallel: Qualiopi preparation on the pedagogical-process side (with particular attention to indicator 17 on human and technical resources, decisive when you own or lease equipment), and testing-body certification on the assessment-and-certification side.

This documented rigour, required on both fronts, is not merely an administrative constraint — it responds to a real safety issue. A landmark study by Cohen and Jensen, published in 1984 in the Journal of Safety Research under the title “Measuring the effectiveness of an industrial lift truck safety training program”, objectively measured the impact of a structured safety-training programme on forklift operators’ practices across two warehouses, and found a clear improvement in observed safe-operating behaviours after training (see the study). More recently, a 2025 analysis published in the journal Safety (MDPI) on the validity of certification periods in engineering safety notes that fixed validity periods — such as the 3-year cycle for testing bodies or for Qualiopi — remain the most robust benchmark for ensuring competencies are genuinely maintained over time, given how fast equipment and risks evolve.

Planning for cost and timeline

Becoming a testing body requires a real investment: acquiring or leasing compliant equipment and technical facilities for each targeted family, qualifying testers, and covering certification and audit fees with your chosen certifier. The full timeline — from the letter of intent to final certification, including the provisional authorisation stage — generally spans several months. Build this timeline into your training provider business plan alongside your Qualiopi preparation budget.

For providers who would rather not carry this accreditation themselves at first, the partnership route remains open: you deliver the training, an already-certified testing body organises the tests and issues the certificate, under a contract that clearly states who does what and who bills what to the end client.

Take action

Whether you are preparing your Qualiopi certification alongside a CACES® testing-body process, or laying the administrative and pedagogical groundwork for your organisation first, the Complete Kit Certif at €297 (14-day guarantee) provides evidence templates for indicators 17 and 21, closely scrutinised for equipment-operation courses. Starting your training organisation from scratch? The ebook “Create your training organisation in 30 days” at €67 maps out every step, and the Kit + ebook pack at €347 combines both resources to build an organisation ready to carry several certifications.