VAT is a neutral tax funded by your clients. If you are liable to VAT, you can recover this tax without incurring financial loss. However, VAT remains a complex topic, subject to regular modifications. In depth knowledge is thus necessary in order to fully comprehend all of its subtleties and for effective long-term planning.

VAT: limit the risks!

Poor management of your VAT may lead to additional payment being claimed by the Swiss Federal Tax Administration (FTA), which could have a heavy impact on your treasury.

To avoid such inconvenience, we advise that you implement processes to ensure the correct reporting of your VAT and to enable you to adapt to its development. You can contact a VAT expert to support you in achieving this.


Are you experiencing problems regarding VAT?

Our tax advisors are specialised in VAT. They will be happy to carry out an audit for you and, where necessary, provide you with recommendations to assist you in meeting your tax obligations and in minimising your risk of fines from the FTA.

After the audit is carried out, our team remains available to handle and verify your VAT reporting and to provide support in your interactions with the FTA (requests for information, verifications, judicial procedures, etc.).


VAT Audit methodology


Rectification and concordance: procedures

  • Vous devez apporter des modifications aux décomptes déjà transmis à l’AFC ?
    • Complétez un formulaire de décompte rectificatif sur la période concernée avant la fin de votre exercice.
  • En fin d’année :
    • Vous devez remplir un formulaire de concordance et le transmettre à l’AFC
  • Vous remarquez des erreurs dans vos décomptes TVA ?
    • Vous devez rectifier vos chiffres dans votre formulaire de concordance
    • Si vous observez d’autres erreurs après l’envoi de ce formulaire, informez-en l’AFC tant que la période fiscale n’est pas prescrite
  • Vous souhaitez changer de méthode de décompte (TDFN-Effective) ou de mode de décompte (convenues-reçues)
    • Vous devez respecter les déalis légauxet procéder à des corrections en raison des chnagements opérés.

Vous souhaitez en savoir plus sur notre audit TVA ? Contactez-nous pour une offre adaptée à vos besoins : contact@bonnefous.ch ou par téléphone au +41 22 906 11 77

Team members


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With the expertise of our 30 team members – expert accountants, legal advisors, auditors and tax advisors – we offer you a multidisciplinary perspective which guarantees efficiency through a comprehensive approach to the services we provide.

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