About
Biography
Experience
Founding partner of the boutique tax firm Axtead Avocats, where he focuses on advising on tax and wealth-planning matters for executives, managers and private clients.
Previously served as an associate at Arkwood and has practised as an attorney in tax since at least 2011.
Developed a strong practice in tax audits and tax litigation, advising clients at all stages of their relationship with the tax administration and representing them in contentious and criminal tax procedures.
Contributes regularly to professional publications and firm commentaries on topics such as abuse of tax law and repression of tax fraud.
Specialty
Specialist in taxation with a focus on international and patrimonial tax issues, including tax structuring, declarations, cross-border mobility, trusts, foreign accounts, crypto-assets and capitalisation contracts.
Particular expertise in tax controls and dispute resolution, including defence before administrative and judicial authorities and handling of fiscal criminal matters.
Provides outsourced tax-function services to businesses and advises high-net-worth individuals on succession, structuring and mobility.
Education
Holds the official French professional specialization in tax law (mention de spécialisation en droit fiscal) and serves as a tax instructor for professional training bodies, including the Paris Bar vocational school (EFB) and Paris Dauphine University.
- Contributor to the Encyclopédie de la Fiscalité (author of sections on trusts and declarative obligations) — https://blog.doctrine.fr/interview-de-arnaud-tailfer-auteur-de-lencyclopedie-fiscale/
- Listed as a partner / founding partner at Axtead (profile on firm site) — https://www.axtead.fr/en/the-firm/
- Contributor to the Encyclopédie de la Fiscalité and speaker on abuse-of-rights conference (firm news listing) — https://www.axtead.fr/en/home/
Law Firm
Axtead
Arnaud Tailfer featured in

Practice Area
Tax Brackets for Expats in France 2026: Residency Rules, Treaty Relief & Non‑resident Rates
4 Sept 2026

Practice Area
France Crypto Tax 2026: Declaration, Valuation and Audit Defence for Hnwis, Trustees and Executives
28 Aug 2026

Practice Area
How to Choose an International Tax Lawyer in France (2026): a Hiring Guide for Executives, Expats & Hnwis
21 Aug 2026

Practice Area
How to Prepare for and Respond to a French Tax Audit (contrôle Fiscal), 2026 Step‑by‑step Guide for Executives, Trustees and Hnwis
14 Aug 2026

Bench
Pillar Two Global Minimum Tax: What Multinationals Need to Know in 2026
1 Jun 2026

Practice Area
SCI vs Holding Company vs Direct Ownership in France (2026): Which Is Best for Property, IFI & Succession?
28 May 2026
Frequently Asked Questions
What is Arnaud Tailfer's area of expertise in tax law?
Arnaud Tailfer specializes in international and patrimonial tax issues, including tax structuring, declarations, cross-border mobility, trusts, foreign accounts, crypto-assets, and capitalisation contracts.
What kind of services does Arnaud Tailfer provide to clients?
He provides advisory services on tax and wealth planning for executives, managers, and private clients, as well as outsourced tax-function services to businesses and advice on succession, structuring, and mobility for high-net-worth individuals.
What is Arnaud Tailfer's professional background?
He has been practicing as a tax attorney since at least 2011, previously served as a partner at Arkwood, and is a founding partner of the boutique tax firm Axtead Avocats.
In what areas has Arnaud Tailfer developed a strong practice?
He has developed a strong practice in private wealth and estate taxation for high-net-worth individuals (HNWIs) as well as tax audits and litigation.
Does Arnaud Tailfer contribute to any professional publications?
Yes, he regularly contributes to professional publications and firm commentaries on topics such as abuse of tax law and repression of tax fraud, and is an author for the Encyclopédie de la Fiscalité (Doctrine).
What qualifications does Arnaud Tailfer hold?
He holds the official French professional specialization in tax law and serves as a tax instructor for professional training bodies including the Paris Bar vocational school and Paris Dauphine University.
