CPA Audit: What It Is & Why Your Business Needs One
Financial transparency is essential for any business operating in France. Companies with reliable financial reporting attract more investors, secure financing more easily, and reduce the risk of tax or legal issues.
In France, the equivalent of a CPA audit is the statutory audit (commissariat aux comptes – CAC). Even when not legally required, many companies voluntarily request an audit from a qualified accounting and audit firm to strengthen credibility and improve internal controls.
What Is a Financial Audit in France?
A financial audit (audit légal ou audit volontaire) is an independent examination of a company’s financial statements performed by a certified auditor such as:
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Commissaire aux comptes (CAC) for statutory audits
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Expert-comptable / audit firm for voluntary audits
The purpose is to verify that the annual accounts give a true and fair view (“image fidèle”) of the company’s financial position and that they comply with French GAAP (Plan Comptable Général – PCG) and relevant laws.
Audit vs Review (Examen limité) in France
| Type | Level of Assurance | Description |
|---|---|---|
| Audit (CAC or audit volontaire) | High | Full audit procedures, testing controls, verifying transactions, confirming balances |
| Examen limité (review) | Moderate | Analytical procedures + interviews; no detailed testing |
| Compilation / tenue comptable | None | Producing statements based on client data; no assurance |
When Is an Audit Required in France? (CAC appointment)
A statutory audit is mandatory when a company exceeds two of these thresholds:
For SARL, SAS, SCI (commercial companies):
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€4M total assets
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€8M turnover
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50 employees
For groups, a CAC is required when the parent company controls one or more entities and the group exceeds thresholds on a consolidated basis.
Nonprofits (associations) require a CAC above certain funding levels (e.g., €153,000+ in subsidies).
Why a Financial Audit Matters
Even when not required, a voluntary audit provides major benefits:
1. Ensures Reliability of Financial Statements
The auditor verifies accuracy, consistency, and compliance with the Plan Comptable Général. This increases confidence among partners, banks, and regulators.
2. Strengthens Internal Controls
Audit procedures help reveal:
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Weaknesses in accounting processes
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Risks of error
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Areas prone to fraud
This allows management to improve systems and reduce financial risk.
3. Boosts Credibility With Stakeholders
Audited accounts:
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Improve your credit rating with banks
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Facilitate fundraising
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Enhance trust with investors and public institutions
4. Ensures Regulatory Compliance
Audits verify compliance with:
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French accounting laws
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Tax regulations
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Labor/social obligations
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AML/CFT requirements (anti-money laundering)
Avoiding non-compliance reduces risks of fines and tax adjustments.
How an Audit Works (France)
A typical audit by SQID ESCEC International follows these steps:
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Audit planning (understanding your business)
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Risk assessment & internal control review
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Detailed testing of transactions and balances
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Analytical review
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Verification of legal and tax compliance
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Audit report with opinion (certification)
This provides reasonable assurance that the accounts are free from material misstatement.
FAQ — France Adaptation
What is the difference between an audit and an “examen limité”?
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Audit = High assurance, deep testing, mandatory or voluntary
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Examen limité = Limited assurance, no detailed testing, faster and cheaper
How long does an audit take?
Depending on company size and organization of records:
From a few weeks to 2–3 months.
How much does a financial audit cost in France?
Costs vary based on size and complexity.
Typical ranges:
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Small businesses: €5,000–€12,000
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Mid-size companies: €12,000–€30,000
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Large or group audits: higher, depending on consolidation
What if the auditor finds errors?
Errors are communicated to management.
If not corrected, they may:
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Affect the audit opinion
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Require a restatement
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Be reported in the audit report
How often should I have an audit?
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Legally required: every year
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Voluntary: recommended annually for transparency, fundraising, or bank confidence
Conclusion
Whether mandatory or voluntary, a financial audit is a strategic tool for strengthening transparency, compliance, and credibility in the French business environment.
For business owners, investors, startups, and nonprofit organizations, an audit:
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Improves financial accuracy
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Enhances trust with stakeholders
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Reduces risk of fraud or errors
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Supports financing and growth
How ESCEC International Can Help
At SQID ESCEC International, we provide:
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Statutory audits (commissariat aux comptes)
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Voluntary audits
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Internal control evaluations
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Tax compliance reviews
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Financial diagnostics for banks and investors
We help you protect your financial integrity, strengthen processes, and present reliable financial statements.
➡️ Contact us to schedule an audit or financial assessment.

