Can the cascade deduction apply in case of correction resulting from desk audits?

Written by Solvo · based on official sources · Published on 7 September 2026

TLDR: Yes, the cascade deduction can apply in case of correction resulting from desk audits, provided that the correction arises from a documentary check and that the taxpayer submits an explicit request for the allocation of the additional tax.

General principle

The cascade deduction is a mechanism that places the taxpayer in the position they would have been in had they committed no offence. It applies in particular in cases of correction of the company's declarations.

Application to desk audits

The cascade deduction can be applied when the correction results from desk audits, i.e., a documentary check. This includes the examination of the declaration and supporting documents, possibly supplemented by information obtained from the taxpayer.

Specific conditions

For the cascade deduction to apply in this context, two conditions must be met:

Concrete example

A typical case is when the examination of the declaration and supporting documents leads to the reinstatement in the results subject to corporate tax of expenses considered as distributed income. In this case, the cascade deduction can be applied subject to the conditions provided for in Article L. 77 of the Book of Tax Procedures (LPF).

Legal framework

Article L. 77 of the LPF governs the conditions for payment and the taxpayer's request for the allocation of the additional tax. This framework is essential to ensure the validity of the cascade deduction.

Compatible procedures

The cascade deduction is compatible with correction procedures resulting from desk audits, provided that the additional taxes have been assessed following an effective verification.

Limits and precautions

The cascade deduction does not apply automatically. It requires an explicit request from the taxpayer and compliance with legal conditions. Furthermore, it can only be applied if the corrections are based on concrete elements arising from the documentary check.

For informational purposes only, not personalised tax advice.

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Official sources

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