How much does a French accountant cost in 2026? Fees explained

Updated April 2026 - The fees charged by a French expert-comptable (chartered accountant) are one of the most frequently asked questions by founders and business owners — and one of the most poorly framed. There is no official fee schedule in France: accounting fees are entirely free, unregulated, and depend on a combination of factors that most business owners do not fully understand before they sign an engagement letter.

For more context, see also Accounting fee simulator, Accounting firm missions and How to switch accountants.

Three structural reasons make meaningful comparison hard:

1. ▸No official fee schedule: unlike notaries or certain regulated professions, French expert-comptable fees are fully free. The OEC (Ordre des Experts-Comptables) sets no mandatory rates.
2. ▸Wide variation in mission scope: bookkeeping, VAT returns, annual accounts, tax filing (liasse fiscale), payroll, advisory, audit — each service may be included or billed separately depending on the firm.
3. ▸Heterogeneous billing models: some firms charge a flat monthly package, others bill per service, others by time spent. A low headline price can mask a very limited scope.

Company size and complexity are the primary drivers:

• ▸volume of bank lines, invoices and supporting documents per month
• ▸number of employees and payroll complexity (collective agreements, benefits in kind, expatriates)
• ▸tax regime (micro-enterprise, BIC, BNC, corporate tax IS, LMNP property income) and social regime

Geographic location creates significant price variation:

• ▸Paris and Île-de-France: typically 20–40% premium over provincial rates
• ▸Major cities (Lyon, Bordeaux, Nantes): intermediate pricing
• ▸Medium-sized cities and rural areas: generally more competitive fees

Service level strongly influences pricing:

• ▸response time (next business day vs. one week?)
• ▸production of management dashboards and financial reporting
• ▸proactive tax advice (optimisation, deadline management)
• ▸support during specific events (fundraising, M&A, restructuring)

Digital tooling changes the cost structure. A fully digitised firm (Pennylane, Silae, Cegid Cloud) automates a significant share of entry and reconciliation tasks, potentially offering more competitive base-level packages while concentrating value on analysis and advisory.

• ▸Flat monthly package: the most readable model for clients. Covers a defined scope (bookkeeping, VAT, annual accounts, tax filing). Everything outside is billed additionally.
• ▸Per-service billing: each VAT return, each payroll slip, each tax filing is individually priced. Suited to occasional or one-off engagements.
• ▸All-inclusive digital subscription: some firms bundle the accounting software subscription (Pennylane, Indy) into their monthly fee. Evaluate on total value delivered.
• ▸Time-based billing: less common in traditional compliance work, but standard for advisory or audit mandates. Hourly rates typically range from 100 to 300 euros depending on the professional's seniority.

The following ranges reflect observed market practices in 2026 for standard scope engagements. They can vary significantly by firm, location and exact mission scope.

One-off missions:

• ▸Tax filing (liasse fiscale) only: 500 – 2,000 € depending on regime
• ▸Corporate tax return (IS): 300 – 800 €
• ▸Contractual audit: 1,500 – 6,000 € depending on company size

These figures are excluding payroll, which is generally billed at 15 to 40 euros per payslip depending on volume and complexity.

Typically included in a base package:

• ▸monthly or quarterly bookkeeping
• ▸VAT returns
• ▸annual accounts (bilan and compte de résultat)
• ▸tax filing (liasse fiscale IS or IR)
• ▸corporate tax return

Typically billed additionally:

• ▸payroll and social declarations (DSN)
• ▸support during a tax audit
• ▸specific advisory work (compensation optimisation, share disposal)
• ▸company formation, articles of association, shareholders' agreement
• ▸statutory audit mandate (separate CAC engagement)
• ▸fundraising support or due diligence assistance

A practical three-step method:

1. ▸Request a detailed engagement letter (lettre de mission): this is the mandatory contractual document. It must specify the exact scope, indicative fees, billing model and annual revision conditions.
2. ▸Compare real scopes, not headline prices: two offers at 300 euros per month can cover radically different missions. List your actual needs and check line by line.
3. ▸Ask the right questions: what is the average response time to a routine query? Who is your primary contact? How is the year-end close managed? These questions reveal more about quality than the quoted price.

Requesting two or three quotes before committing is entirely standard practice. Expert-comptable fees are unregulated and firms expect it.

Hayot Expertise advice: the right question is not "how much does a French accountant cost?" but "what is actually covered by this fee, and what is the quality of the follow-up included?" Two identical prices can represent entirely different service levels and professional engagement.

High-value missions follow a different pricing logic:

• ▸Contractual audit and due diligence: 1,500 to 6,000 euros depending on company complexity
• ▸Business valuation: 1,500 to 5,000 euros for a formalised valuation report
• ▸Fundraising support: fixed fee or percentage depending on the operation
• ▸Restructuring and tax optimisation: 2,000 to 10,000 euros depending on scope
• ▸Outsourced CFO (DAF externalisé): 1,000 to 4,000 euros per month depending on days allocated

These missions require specialisations that not all firms possess. The price alone is not a reliable quality signal — sector references and concrete case experience are better indicators.

The expert-comptable should not be evaluated purely as a cost. The value created operates on several dimensions:

• ▸Tax savings realised: optimising management compensation, regime selection, legitimate deductions — strong advice can represent several thousand euros of annual savings
• ▸Time recovered: outsourcing accounting frees an average of five to fifteen hours per month for the business owner
• ▸Penalties avoided: a late VAT return triggers a 10% penalty; errors in the tax filing can result in significant surcharges
• ▸Quality of management data: up-to-date accounts enable better operational decisions, particularly on cash flow and business performance

For a full picture of our accounting and advisory approach: Expertise comptable Paris 8.

In 2026, understanding French accounting fees means reading beyond the headline figure. The real benchmark is the exact mission scope, the quality of included follow-up and the practical daily value delivered. A slightly higher-cost firm that is more responsive and more proactive often represents better value than a low-cost offer with an opaque scope.

Want to compare accounting offers on genuinely comparable terms? Book an appointment with an expert

(Official sources: French code of professional ethics for expert-comptables, OEC guidance for businesses, approved professional standards)

What is the average fee for a French accountant for a SASU in 2026?

Between 200 and 600 euros per month for a SASU with moderate activity, including bookkeeping, VAT returns, corporate tax and annual tax filing. Payroll and advanced advisory work are generally billed additionally depending on the scope agreed in the engagement letter.

Can you negotiate a French accountant's fees?

Yes, fees are unregulated. It is entirely normal to request multiple quotes and to negotiate the exact scope, frequency of contact and missions included in the monthly package. The engagement letter is the contractual document that formalises the agreed terms.

What does a French accounting engagement letter (lettre de mission) contain?

The exact scope of missions assigned, indicative fees, billing model, termination conditions, the obligations of each party and a reference to OEC professional standards. It is a mandatory document before any accounting mission can begin.

Why are some accounting firms much cheaper than others?

Differences in location, tooling (digitised firms automate more and can price differently), service level (responsiveness, advisory frequency), sector specialisation and client portfolio size. A significant price gap always warrants a careful check of the actual scope included in the package.