Advisius

Tax boutique Advisius advises a wide range of listed companies, family-owned businesses and both domestic and international investment funds, with expertise spanning transfer pricing, restructuring, international mobility, and estate planning. Its dedicated French desk is a standout element of the practice, with team head Laurent Donnay de Casteau a notable member. Donnay de Casteau specialises in direct taxation, while tax audits and disputes are regularly handled by Jean Meeùs.