Why Accounting Audits Are Critical in Free Zones
Companies established in Moroccan free zones benefit from significant tax advantages, but these come with increased accounting obligations and heightened scrutiny from the tax authorities. In 2026, the General Directorate of Taxes has strengthened its controls over free zone companies, making preventive accounting audits an essential tool to protect your position.
An accounting audit in a free zone serves three main objectives: verifying that the accounts comply with Moroccan accounting standards (CGNC), ensuring that the conditions for granting tax advantages are met, and detecting risks before a tax audit reveals them.
Accounting Obligations Specific to Free Zones
In addition to standard accounting obligations (maintaining regular, sincere, and evidenced accounts, keeping supporting documents for 10 years), free zone companies must comply with specific requirements:
- Separation of export and local flows: if the company makes both export sales and domestic market sales, separate management accounts are essential to justify the exemption rates applied.
- Transfer pricing documentation: mandatory for companies conducting more than MAD 50 million in intra-group transactions.
- Tracking of eligible investments: equipment imported free of customs duties must be exclusively assigned to export activity and tracked rigorously in the accounts.
- Office des Changes declarations: foreign currency flows must be documented and consistent with the accounts.
How an Accounting Audit Unfolds in a Free Zone
A well-conducted accounting audit covers the following steps:
- Review of the approval file: verifying that the activities carried out comply with the free zone approval certificate obtained.
- Trial balance analysis: identifying anomalies, duplicates, and atypical entries.
- Accounting/tax reconciliation: verifying consistency between IS, VAT, and IR declarations and the annual accounts.
- Review of related-party contracts: analysis of transfer pricing and intra-group flows.
- Payroll review: verifying CNSS/AMO declarations and their consistency with accounted salaries.
- Audit report with action plan: identifying risks and recommending remediation measures.
Statute of Limitations and Reassessment Risks
| Type of control | Statute of limitations | Free zone-specific risks |
|---|---|---|
| Corporate tax (IS) audit | 4 years | Loss of exemption, reassessment at standard rate |
| VAT audit | 4 years | VAT recall on undeclared local sales |
| Customs control | 3 years | Duty recall on misassigned equipment |
| CNSS control | 5 years | Contribution reassessment + penalties |
Recommended Audit Frequency
For a free zone company, we recommend:
- Annual audit before year-end closing to identify and correct anomalies before filing the tax return.
- Preventive “anti-tax-audit” review every 3 years, simulating a DGI inspection to assess actual risk exposure.
- Specific audit before any major transaction (sale, fundraising, entry of a foreign partner).
Conclusion
An accounting audit in a free zone is an investment, not an expense. It protects your tax advantages, secures your compliance, and prepares you for any tax authority inspection. Cabinet Dami & Associés offers accounting and tax audit assignments tailored to the specific needs of free zone companies in Morocco.
Further reading
Official source: Moroccan General Tax Administration: tax.gov.ma.
Disclaimer: this article is provided for general information only and does not constitute personalised legal or tax advice. Industrial-acceleration-zone, tax and customs regulations are subject to change. For any dissolution or liquidation decision, contact Cabinet Dami & Associés for an analysis tailored to your situation.
