Languages
- French
- English
- German
Social media
Guillaume Viardot deals with VAT matters, other indirect taxes and salary taxes, in all business sectors, for private companies as well as for non-profit organisations and public entities, supporting them with operations in France, within and outside the European Union, assisting them in their dealings with the French tax authorities (tax audits and individual or collective rulings) and representing them before national and European jurisdictions (the European Court of Justice, the European Court of Human Rights).
His practice focuses mainly on litigation and on VAT and salary taxes issues for holding companies.
Guillaume joined CMS Francis Lefebvre in January 2009.