CNAM grants: funding occupational risk prevention

Number of associated grants

17 grants recorded in the master database

Verification status

Partial individual review: 17 fact sheets cross-checked against Assurance Maladie's official pages; each scheme requires its own verification of whether it is open, its criteria and its scale.

A financial grant does not replace risk assessment

Prevention begins with occupational risk assessment and the implementation of appropriate actions. Grants from Assurance Maladie – Risques professionnels can help fund equipment, training, diagnostics or a prevention programme. They do not exempt the employer from their health and safety obligations, and should not be considered secured before the application has been approved.

What types of projects can be supported?

The schemes listed cover in particular fume and dust extraction, chemical risks, fall-prevention equipment, flour dust, ergonomic risks and psychosocial risks. A prevention contract may also be considered where a national objectives agreement exists for the sector. Eligible expenses vary from one grant to another: compliant equipment, technical inspection, associated training, diagnostics or support services.

Who can apply?

Many Prévention TPE grants target businesses with 1 to 49 employees under the general scheme, subject to each scheme's own criteria. Some grants have sector-specific conditions or precise risk codes; the ergonomic grant covers a broader scope and also provides for specific conditions for self-employed workers. The prevention contract is separate and may apply to businesses with fewer than 200 employees if a national objectives agreement covers their activity.

What cross-cutting rules should be checked in 2026?

The official Assurance Maladie page published on 7 January 2026 specifies that the de minimis rule applies to Prévention grants: the total de minimis aid granted by public authorities is capped at €300,000 over a three-year period. The usual administrative criteria may also include a recently updated single occupational risk assessment document (DUERP), up-to-date Urssaf contributions, the absence of certain injunctions or additional contributions, and membership of an occupational health service. The exact list depends on the scheme's fact sheet.

How to secure your application?

Identify the risk and the prevention action to be funded.
Choose the grant that precisely matches the equipment, service or training.
Download the official fact sheet and the applicable technical documents.
Check headcount, social security scheme, risk code, combination rules and available budget.
Confirm whether the purchase must be made before or after the application, and whether placing an order in advance makes the expense ineligible.
Keep quotes, invoices, proof of payment, supplier certificates and evidence of completion.
Submit the application following the official procedure, generally via the business account on Net-entreprises where the fact sheet provides for it.

The 17 grants associated with CNAM in the catalogue

The fact sheets below reflect the scope recorded in the Capital OS master database. The amounts and conditions are those in the reference database and must be compared against the current official pages before any final publication or application.

Reduction of the Occupational Accidents/Diseases (AT/MP) contribution rate

Grant ID 6597 — Amount referenced: Reduction capped at:

25% of the AT/MP contribution rate for establishments subject to the collective rate; 25% of the share of the collective rate used to calculate the net rate for establishments subject to the mixed rate.

The benefit of the reduction is granted for one year.