Specialty:
"Esther Le Guellec holds a Master II in Corporate Taxation from Paris Dauphine. She works in all areas of taxation. She assists companies, individuals and associations in the event of tax audits and litigation and in the context of negotiations with the tax administration. She has nearly 10 years of experience in taxation, gained in business firms in Paris, Nantes and Rennes, and a large international group. Esther Le Guellec collaborates with other lawyers, notaries, chartered accountants and wealth management advisers to provide a comprehensive and tailored response to her clients. Thaos Avocat assists and advises companies, individuals and associations in the event of a tax audit and in the context of negotiations with the tax administration. The firm offers, alongside investors and individuals, in particular, to advise them on their investments, the organisation and transfer of their assets, in France and internationally.
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2026 Update: Esther Le Guellec is the founder of the THAOS AVOCAT firm in 2020. She is a member of the CIGALES Bretagne Association and of the Rennes Bar Association Incubator. The firm assists businesses, individuals, and associations in tax audits (disputes) and in negotiations with the tax authorities. Contact the firm to schedule an appointment."





