The French Order of Chartered Accountants in 2026: institution, missions and ethics

Updated 12 May 2026. France's Order of Chartered Accountants (Ordre des Experts-Comptables, OEC) regulates a profession structured by Ordinance No. 45-2138 of 19 September 1945. In 2026, the professional register lists around 21,000 qualified chartered accountants and more than 120,000 staff across over 25,000 firms. The title is legally protected, professional ethics are codified by Decree No. 2012-432 of 30 March 2012, and the qualification pathway — DCG, DSCG, three-year articled training, DEC — requires eight years of study after the baccalaureate. For a director selecting a firm in Paris, for a student starting on the path, for a trainee preparing the DEC dissertation, this 2026 overview maps the institution, the six core engagements, the distinction with H2A (formerly H3C), the incompatibilities under Article 22, and the profession's mutation under e-invoicing and CSRD.

Ordinance of 1945 and public service mission#

The OEC was created by Ordinance No. 45-2138 of 19 September 1945 on the practice of chartered accountancy, published just after World War II as part of a reconstruction and accounts-reliability effort. The text entrusts the Order with a public service mission: organising the profession, guaranteeing the quality of work, and protecting the third parties — businesses, banks, tax authority, employees — who rely on prepared accounts. Article 2 of the ordinance defines the scope of practice: keeping, supervising and reviewing books, drawing up annual accounts, and any advisory engagement in these areas. Article 20 protects the title: "chartered accountant" (expert-comptable) can only be used by a professional listed on the register, with criminal sanctions for misuse.

CSOEC, 22 regional councils (CROEC) and disciplinary chambers#

The structure is pyramidal. At the top, the Conseil Supérieur de l'Ordre des Experts-Comptables (CSOEC) sits in Paris, at 153 rue Saint-Honoré. It represents the profession nationally, negotiates with the public authorities, issues professional standards, publishes the code of ethics and coordinates the actions of regional councils. At the base, 22 Conseils Régionaux (CROEC) cover mainland and overseas France. The CROEC Paris Île-de-France is the largest: it covers departments 75, 77, 78, 91, 92, 93, 94 and 95, and concentrates close to a third of the national membership. Alongside these administrative bodies, regional disciplinary chambers rule at first instance on ethical breaches, with appeal before a national chamber and further recourse before the Conseil d'État.

2026 headcount and protected title#

The register lists in the order of 21,000 qualified chartered accountants in 2026, with moderate growth (+1 to 2% per year) and slow feminisation — around 35% women, against 25% fifteen years ago. The profession employs more than 120,000 staff in a broad sense: assignment managers, accounting collaborators, lawyers, payroll managers, dissertation candidates. The title "chartered accountant" is protected by Article 20 of the 1945 Ordinance. Misuse is punishable, and is a frequent ground for referral by the CROEC to the public prosecutor. The title is not interchangeable with "accountant", "certified bookkeeper" or "accounting manager" — these labels can describe employees or providers who have not followed the qualification pathway and do not fall under OEC discipline.

Bookkeeping, tax, payroll#

The accounting mission (Article 2 of the Ordinance) remains historical: keeping the books, preparing the balance sheet, income statement and notes, and issuing either a presentation engagement (coherence and plausibility, without audit) or a limited review (moderate assurance). The tax mission extends the accounting work: preparing tax filings 2050-2059 for corporate-tax companies, 2031 for BIC, 2035 for BNC, monthly or quarterly VAT returns, CFE, CET, IS and the director's IR. Tax advice — regime choices, depreciation optimisation, salary-versus-dividend trade-off — is one of the main sources of perceived value for the client. The payroll and social mission covers payslip preparation, the DSN return, employment contracts, applicable collective bargaining agreements and employment-law advice. Our overview of accounting principles and balance-sheet reading covers the upstream of this work.

Annual legal work and strategic advisory#

The annual legal mission accompanies the year-end closing: drafting of the ordinary general meeting minutes, filing of accounts with the commercial court, updating the register of beneficial owners, tracking statutory amendments (change of director, registered office relocation, capital increase). For complex structures, the firm supports the drafting of the shareholders' agreement, the choice of corporate form (SAS, SARL, SELARL) and the move to a holding structure. The strategic advisory engagement carries increasing weight: business plan, financial forecast for new ventures, outsourced CFO mission, small-cap M&A advisory, preparation of succession or disposal. These engagements move away from raw bookkeeping and bring the chartered accountant closer to the role of corporate financial adviser.

Special engagements — valuation, contribution audit, presentation#

Special engagements complete the catalogue. Business valuation is governed by CSOEC professional standards: discounted cash flow (DCF), multiples-based comparables, and asset-based approaches. Audit of contributions in kind — Article L227-1 paragraph 5 of the Commercial Code for SAS — entrusts a registered chartered accountant or a statutory auditor with valuing non-cash contributions to a share-issuing company. The presentation engagement delivers a coherence-and-plausibility statement enforceable against third parties, without amounting to an audit. The limited examination provides moderate assurance. The contractual audit — distinct from statutory audit reserved for statutory auditors — can be requested by a shareholder, acquirer or lender as part of a one-off operation. Each of these engagements must be formalised through an engagement letter before any work begins, as required by Article 11 of the Ordinance and Article 151 of the code of ethics.

H2A — the 2024 renaming#

The Order of Chartered Accountants regulates chartered accountants: the engagement of preparing accounts and advising. The statutory auditor (commissaire aux comptes, CAC) carries out a distinct mission: external statutory audit, namely the certification of annual and consolidated accounts of an entity by an independent third party. Since Ordinance No. 2023-1142 of 6 December 2023, adopted to transpose the CSRD Directive, the regulation of statutory auditors has moved from the H3C (Haut Conseil du Commissariat aux Comptes) to the H2A — Haute Autorité de l'Audit, which regulates from 2024 both statutory auditors and sustainability auditors. This reform strengthens the link between financial and extra-financial audit. Our analysis of the PACTE Law and statutory auditors details the thresholds and the statutory audit engagement.

OEC + CAC dual qualification, tightly regulated#

A chartered accountant may also be a statutory auditor if they hold both qualifications: the DEC on one side, the certificate of fitness for statutory auditor (CAFCAC) on the other. Close to a third of qualified chartered accountants also hold the statutory auditor qualification. The combination is allowed under strict conditions. The professional must be registered on both lists — OEC for chartered accountancy, H2A's list of statutory auditors for audit — and meet the continuing-education obligations specific to each qualification (40 hours per year for the OEC, 40 hours of which 20 specific to the audit function). In multi-partner firms, some partners practise solely as chartered accountants, others as statutory auditors, and others hold both qualifications.

Ban on combining missions on the same entity#

Article 22 of the 1945 Ordinance and the code of ethics forbid a single professional from combining, on the same entity, the chartered-accountant mission and the statutory-auditor mission. The rationale is independence: an auditor cannot certify accounts they have themselves prepared without breaching the separation between production and control. Concretely, a firm that keeps the books and prepares the annual accounts of an SME cannot sign the statutory audit report on that same SME — a separate firm must be appointed. The rule extends to networks: a firm belonging to the same international network as a statutory auditor cannot, in principle, replace it without an independence risk. The rule shapes the market in practice: in any audit-bound operation, two firms are involved — the chartered accountant and the statutory auditor.

DCG (Bac+3) and DSCG (Bac+5)#

Entry into the profession requires a cascade of qualifications. The DCG — Diplôme de Comptabilité et de Gestion is prepared over three years after the baccalaureate, in a business school or at university, with 13 teaching units covering law, accounting, taxation, management accounting, management, finance, information systems and English. The DCG is rated Bac+3 (180 ECTS credits). Holders of a BTS in Accounting-Management or a vocational degree can obtain partial waivers. The DSCG — Diplôme Supérieur de Comptabilité et de Gestion then takes two years, with 7 master-level teaching units: legal, tax and social management, finance, management and management accounting, accounting and audit, oral economics, professional relations, business English. The DSCG is rated Bac+5 (300 ECTS credits) and opens direct access to many positions in firms or in industry.

DEC — 3-year articled training, dissertation, exams#

The DEC — Diplôme d'Expertise Comptable is the final qualification, equivalent to Bac+8. It requires the prior completion of a 3-year articled training in a registered firm, under the supervision of the relevant CROEC. The trainee is supervised by a chartered accountant tutor, follows a specific continuing-education programme, validates a training report each semester and produces, at the end, a DEC dissertation — an in-depth study of a professional topic with methodological added value. The DEC examinations include three components: a written paper on professional regulation and ethics, a written paper on statutory and contractual review of accounts, and the oral defence of the dissertation before a jury. The overall DEC pass rate has historically ranged between 40% and 55%, making it one of the most demanding professional qualifications in France.

Registration on the Tableau and oath-taking#

Once the DEC is obtained, the candidate applies for registration on the Tableau through the CROEC corresponding to their location. Registration requires the submission of a file (diploma, criminal record extract, evidence of practice, professional indemnity insurance certificate), an optional hearing by the regional council, and the oath-taking before the regional chamber: "I swear to practise my profession with conscience and integrity, to respect and uphold the law in my work." From registration, the professional can sign engagements with the protected title, is subject to ethics, and pays an annual subscription of between €600 and €1,200 depending on income — partly to the CROEC, partly to the CSOEC. Removal from the register for non-payment is possible after formal notice.

Independence, professional secrecy, collegiality#

Ethics are codified by Decree No. 2012-432 of 30 March 2012, amended by Decree No. 2022-1014 of 19 July 2022. Article 145 enshrines independence: the chartered accountant must refrain from any public stance or situation that would contradict the image and autonomy of the profession. Notably incompatible with independence are: holding direct material interests in a client, close family ties with the signing director, or remuneration solely indexed on client results. Professional secrecy is guaranteed by Article 226-13 of the Criminal Code and specified in Article 147 of the ethics code: an absolute ban on disclosing information obtained during the engagement, subject to legal duties (TRACFIN suspicion reporting, court testimony under certain conditions). Article 21 enshrines collegiality: no disparagement of a fellow practitioner, respectful handover of files, professional courtesy in exchanges.

Compulsory engagement letter (Article 11 of the 1945 Ordinance)#

Article 11 of the 1945 Ordinance and Article 151 of the ethics code require the signature of an engagement letter before any service begins. This contractual document sets out the identity of the parties, the exact scope, the deliverables, the timeline, the fees, the conditions of review and termination, and the mutual obligations (provision of documents, response deadlines, document retention). The absence of an engagement letter exposes the firm to disciplinary sanctions and weakens its contractual position in case of dispute. For the client, it is the first guarantee of clarity: scope, price, frequency, deliverables. Our analysis of terminating an accounting engagement details how to exit a relationship in line with collegial rules.

Continuing education — 40 hours per year#

Continuing education is an ethical obligation: at least 40 hours per year, including at least 16 hours of structured training (in-person or certified e-learning). The programme covers regulatory developments (tax, accounting, social, IFRS, tax doctrine), digital tools, professional methodology, firm management and ethics itself. The CSOEC and CROEC organise a catalogue of events, annual congresses, summer schools and technical days. Tracking is recorded in an individual training file, verified during the professional quality review run by the CROEC. A breach of the continuing-education obligation can lead to a warning, or to heavier sanctions in case of repeated default.

Article 22 of the 1945 Ordinance — prohibitions#

Article 22 of the 1945 Ordinance lists the activities incompatible with the practice of chartered accountancy. Prohibited are: any main commercial activity (except ancillary sale of accounting software or related services), the mandate of insurance broker or banking agent, the profession of real-estate agent, certain major political mandates (strengthened by Decree 2022-1014), and any salaried position likely to undermine independence. The objective is to preserve professional judgment, secrecy and the prevention of conflicts of interest. Some secondary activities are permitted under conditions: teaching, training, publication of books, participation in public consultative bodies. Ethical rulings (rescrits) — applications to the CROEC for an opinion on a specific situation — make it possible to secure borderline situations before commitment.

Sanctions from warning to removal#

The scale of disciplinary sanctions has five levels. The warning is the lightest, for minor or one-off breaches. The reprimand marks a step up and is recorded in the professional file. Temporary suspension — up to five years — prevents practice during the sanction period and triggers removal from the register for the duration. Removal (radiation) definitively withdraws the right to practise and the title, subject to a possible application for re-registration after several years and a new hearing. A financial penalty may be added in certain cases. The procedure runs before the CROEC's disciplinary chamber, with appeal before the national chamber and ultimate recourse on points of law before the Conseil d'État. Due process is guaranteed: written summons, access to the file, hearing by the chamber, right to assistance by a fellow practitioner or a lawyer.

Professional Quality Review (CQP) every 6 years#

The professional quality review (CQP) is the CROEC's instrument of periodic supervision. Each firm is inspected roughly every six years (the periodicity can be tightened for higher-risk firms or following a complaint). The reviewer, a chartered accountant appointed by the regional council, examines a sample of client files, verifies compliance of the engagement letter, the traceability of the work performed, the relevance of the conclusions, observance of professional secrecy, follow-up of continuing education, the current professional indemnity insurance, and the overall quality of the firm's internal quality system. The review report concludes with one of three possible findings: no observation, observations to be addressed within a deadline, or referral to the disciplinary chamber for material breaches. "With observations" is the most common finding and is not a sanction in itself, unless remediation is not delivered by the next review.

Sole practitioner and SEL#

Sole practice remains the historical form: the chartered accountant is registered in their own name, signs engagements personally and bears alone the professional indemnity. This is the practice mode of many proximity firms, particularly in rural areas and mid-sized cities. In Paris and Île-de-France, the liberal-profession company (SEL) has become dominant: SELARL (limited liability), SELAS (simplified joint-stock), SELAFA (public limited form) or SELCA (partnership limited by shares). These forms, adapted to regulated liberal professions by the law of 31 December 1990, allow separation of personal and professional assets, internal governance (meetings, councils), and the admission of professional or minority financial partners within legal limits. The SELAS is today the most-used form for Paris firms in growth, thanks to the statutory flexibility of the SAS form.

SPFPL — holding company over firms#

The liberal-profession financial holding company (SPFPL) — created by the 2001 MURCEF law — allows chartered accountants to hold, through a dedicated holding entity, stakes in several chartered-accountancy SELs. This structure facilitates the transmission of a firm across generations, the merger of multiple firms, or the build-out of a regional group. The conditions are strict: a majority of the SPFPL's capital and voting rights must be held by professionals listed on the Tableau; the participations must relate exclusively to chartered-accountancy SELs or legally compatible professions (under conditions). The SPFPL has become a common growth instrument for mid-sized Paris firms consolidating multiple sites or buying out departing partners' portfolios.

National networks and independents#

The market counts more than 25,000 firms in France, ranging from sole practitioners to large international networks. National and international networks — KPMG, In Extenso, Forvis Mazars, Fiducial, BDO, Grant Thornton, RSM — together command a significant market share, especially on mid-caps and large accounts. Independent firms remain the majority in number and form the proximity fabric for SMEs and small businesses. In Paris, the market segments between generalist firms, sectoral firms (startups, real estate, medical professions, construction) and advisory-heavy firms (M&A advisory, outsourced CFO, valuation). For a Paris-based director, the choice of firm rests on three major criteria: sector alignment, capacity to move from accounting to advisory, and stability of the team assigned to the file.

Small businesses — €1,500-4,500 per year#

For a small business in Paris (turnover < €1M, fewer than 10 employees, low complexity), the annual budget for a chartered accountant ranges between €1,500 and €4,500 excluding VAT, payroll excluded. The range depends on monthly volume of accounting entries, tax scope (VAT, IS, CFE, director's social filings), presence of a year-end presentation engagement, and frequency of interaction. Payroll is charged separately, on the basis of €20 to €35 excluding VAT per monthly payslip, with employment contracts charged separately. For a new venture incorporation, expect €400 to €1,200 for the legal pack (articles of association, court filing, publication, beneficial-owner formalities). Integrated tools (Pennylane, Tiime, Indy) can reduce costs by around 20 to 30% versus fully manual entry, but require an initial set-up and discipline on the client side.

SMEs €5,000-15,000, mid-caps €15,000-80,000 per year#

For an SME in Paris with 10 to 50 employees and €1M to €10M turnover, the annual accounting budget sits between €5,000 and €15,000 excluding VAT, payroll separate. The range within the bracket reflects operational complexity (multi-site, e-commerce, construction with retention, regulated sector), the existence of quarterly or monthly management accounts, and the scope of related advisory (lease law, HR advice, growth support). For a mid-cap or scale-up (50-250 employees, €10M-€50M turnover), the budget can reach €15,000 to €80,000 excluding VAT per year, with an increasingly structural share devoted to advisory work. A one-off contractual audit typically adds €4,000 to €15,000 excluding VAT depending on scope. Our Paris 8 accounting team builds the proposal on the basis of a precise scoping of work and deliverables.

Outsourced CFO and advisory engagements#

The outsourced CFO engagement is a distinct service from the accounting mission. It covers budget preparation and tracking, monthly reporting production, cash management, finance committee facilitation, strategic committee preparation, banking covenant monitoring, and supporting directors through structural decisions (fundraising, refinancing, acquisition, disposal). Standard fees range between €500 and €3,000 excluding VAT per month, in addition to the accounting mission, based on monthly days allocated (typically 1 to 5 days). For high-stakes one-off operations — fundraising preparation, buyer due diligence, pre-disposal valuation — a project budget is agreed, generally between €8,000 and €50,000 excluding VAT depending on complexity. The cost-value ratio is generally very favourable when the director does not have an in-house finance competency.

Digitalisation and new players — Pennylane, Indy#

Digitalisation of the profession has accelerated since 2020 and reaches an inflection point in 2026. Pennylane, Indy, Tiime, Cegid, EBP, Sage offer platforms integrating bookkeeping, invoicing, connected banking, regulatory filings and dashboards. Pennylane and Indy have notably disrupted the small-business and freelance market, with a combined firm + software subscription model. The firm's role evolves: less manual entry, more initial configuration, automation validation and advice on interpretation. Competition between firms shifts from entry productivity towards advisory quality and sectoral depth. For Paris firms, mastering these tools has become a differentiator on the small-business market and a prerequisite to retain growing clients.

E-invoicing and CSRD#

Mandatory e-invoicing — generalised from September 2026 to all French companies for outbound issuance, after a phased rollout by size — deeply reshapes the accounting chain. Issued and received invoices flow through a certified dematerialisation platform (PDP) or the public portal, with automatic transmission of data to the tax authority (e-reporting). Manual entry almost disappears, replaced by automated consistency checks, exception handling and flow steering. The CSRD — Corporate Sustainability Reporting Directive (EU Directive 2022/2464) imposes in parallel an auditable sustainability report for large undertakings from 2024, and progressively for listed SMEs from 2026 onward. The chartered accountant can apply for the new sustainability auditor mission, subject to additional training and registration with H2A. This is a major repositioning opportunity for the profession.

Shift towards higher-value strategic advisory#

Over the 2026-2030 horizon, the profession moves from "accounting resource" to "strategic and tax adviser at higher added value". Automated entries, real-time bank reconciliations and pre-filled returns free up time for advisory missions: company valuation, M&A advisory, fundraising support, tax and wealth optimisation, performance steering, ESG advisory and CSRD work. The market concentrates — mid-sized firms grow through external growth via SPFPL, proximity firms specialise or join networks, and new players combining software and service take share in the small-business and freelance segments. For a future DEC graduate, tomorrow's profession is less that of an accounts producer than that of a multidisciplinary corporate adviser.

The trade-off — generalist or specialist firm#

In the engagements we accompany in Paris, the choice of firm cannot be reduced to price. Three trade-offs structure the decision: generalist or sectoral — a generalist firm fits a standard small business perfectly; a specialised firm (startups, real estate, healthcare professions, construction) brings operational expertise that translates into tax and legal optimisations a generalist would not systematically identify; proximity or network — a proximity firm offers daily accessibility; an international network is needed as soon as the director runs a multi-country activity or anticipates a listing. Stability of the team assigned to the file is a criterion every client we work with places at the top. High collaborator turnover in some large networks is a genuine attention point to instruct before signature.

The underestimated risk — a firm without strategic support#