French Labour Law

URSSAF Inspections: On-site, Document Review, and Digital Controls Explained

DAIRIA Law · 2026-06-30 · 2 min

URSSAF Inspections: On-site, Document Review, and Digital Controls Explained

Not all URSSAF inspections are the same: the method chosen by the inspector determines your rights – including your right to refuse. Understanding the difference between on-site inspections, document reviews, and digital controls can help you avoid undergoing a procedure that could have been redirected.

This article is part of the URSSAF Inspection: Employer’s Guide. Previous step: the inspection notice.

The Accounting Control: The Common Ground

Whether on-site or through a document review, the inspection aims to verify the accuracy of reported bases and rates (Article L.243-7 and R.243-59 et seq. CSS). Any rectification must be justified in fact and in law: a requirement whose absence is sanctioned.

On-site Inspection vs. Document Review

  • On-site: the inspector visits your premises. You control the material organization (designated room, single point of contact).
  • Document review: everything hinges on the documents submitted. There is a strong temptation to “provide too much”; however, every document provided can lead to a corrective measure.

In both cases, the contributor may be assisted by legal counsel at any time (Article R.243-59-1 CSS).

Digital Control (CDA): An Agreement You Can Refuse

The document review through digital means (Article R.243-59-3 CSS) is based on the transmission of files (DSN, payroll files). It requires your agreement.

DAIRIA Advice: Always exercise your right to refuse within 15 days, and request a precise list of what is expected. This refusal does not prevent the inspection and does not expose you to any penalties — it simply gives you control over the timeline and scope.

If you accept the CDA, request a precise list of the files consulted and the operations performed (Article R.243-59-4 CSS). You can only contest what you know.

Hearings: A Ground for Nullification

The inspector may hear paid individuals (Article R.243-59-3 CSS; Article L.8271-6-1 of the Labour Code regarding illegal work). The traps of hearings are numerous: hearings without consent, without information, outside the provided cases. An irregular hearing can result in the nullification of the findings that arise from it.

Frequently Asked Questions

Can a digital inspection be refused? Yes, within 15 days; it does not prevent the inspection.

Can hearings be canceled? Yes, if the formalities (consent, information) are not respected.

What is the difference between on-site and document review? The location and material control; the adversarial process remains the same.


Written and supervised by Guillemette Watine, lawyer, former litigation inspector at URSSAF, head of the URSSAF division at DAIRIA Avocats.

Next step → How URSSAF Calculates Corrections: Flat Taxation, Sampling, and Extrapolation