7 Oct 2026 · TrustList Editorial
Fleuret raises €4m pre-seed for AI-run penetration testing
The Paris startup runs two AI agents named Emile and Champollion, has about ten staff and counts Brevo, Stoïk and Yogosha as customers.…
3 of 12 accounting firms ranked on evidence in the Q4 2026 edition.
Between them, the 12 accounting firms on this page cover accounting (4), tax (4), reporting (2) and monitoring (2). They also list work in France. 12 of them have written a profile you can read before you get in touch.
TrustList ranking
Q4 2026 edition
3 of 12 accounting firms ranked on evidence held on 12 October 2026: client reviews, vetting, awards and facts each business states on its own website, which we read and date. Nobody pays to be placed.
Positions are fixed for the quarter; the next edition is due in January 2027.

Accounting · Tax · Monitoring · Also in France
Fidag is a French accounting and audit firm founded in 1985, with offices in Paris and Lyon.
Why #1: Based in Paris, with an office in Lyon, France · Founded 1985 · Team of 40+, as stated on its own website, read 29 Sept 2026
Not yet on record: client reviews, vetting.

Personnel
Expertise Association is a chartered accountancy practice in Paris that works only with associations and foundations.
Why #2: Based in Paris and Serris, France · Founded 1984, as stated on its own website, read 5 Oct 2026
Not yet on record: client reviews, vetting.
Also in France
France Expertise is a chartered accountancy practice in the 16th arrondissement of Paris.
Why #3: Based in Paris 16, France · In business 20+ years, as stated on its own website, read 29 Sept 2026
Not yet on record: client reviews, vetting.

Censial Groupe is an independent French accountancy group that also provides advisory and audit work.
On record: Based in Paris and Ile-de-France; offices in Paris 12, Paris 16, Villejuif, Villemomble… · Team of 40+, as stated on its own website, read 5 Oct 2026

3A Group is an accountancy practice in Paris that combines chartered accounting (expertise comptable) with statutory audit (commissariat aux comptes).
On record: Based in Paris, France

Acofi is a chartered accounting practice in France offering accounting, advice and statutory audit.
On record: Based in Paris region and Lyon, France

Accounting · Tax · Reporting · Also in France
APRZ is an independent firm of chartered accountants and auditors in Lyon, France, with a presence in Paris.
On record: Based in Lyon, France, with Paris also named · Independent firm

Axess Conseil is a firm of chartered accountants and statutory auditors in the 2nd arrondissement of Paris.
On record: Based in Paris, France

Also in Nantes
Capexia is a French chartered accounting practice with offices in Nantes and Paris.
On record: Based in Nantes and Paris, France

Accounting · Tax · Monitoring · Also in Tennessee
Cowart Reese Sargent, CPAs is an accounting firm in West Tennessee with six offices across the region.
On record: Office in Paris · Family-owned
Dinergie - Expert-comptable is a chartered accountancy practice in Paris that looks after company directors across seven areas, from setting up a business to protecting it.
On record: Based in Paris, France
Accounting · Tax · Reporting · Also in Europe
A Paris firm of chartered accountants handling accounting, payroll, tax and company law for international businesses in France
On record: Based in Paris, France
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Every other way we rank accounting firms, by what they do and where they are.
Articles on this subject first, then the newest.
7 Oct 2026 · TrustList Editorial
The Paris startup runs two AI agents named Emile and Champollion, has about ten staff and counts Brevo, Stoïk and Yogosha as customers.…
7 Oct 2026 · TrustList Editorial
The Paris and New York company says practitioners on its platform grew from 2,000 to 15,000 in a year and that it now handles over a…
25 Sept 2026 · TrustList Editorial
Which finance roles to hire and when, the controls a small company needs, what AI can automate in the close, and the UK rules on MTD,…
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