- The ESTV has moved its main online services to the new ESTV portal.
- Due to increased security requirements, “MWST-Abrechnung easy” can no longer be used.
- Existing users of “MWST-Abrechnung easy” must switch to “MWST-Abrechnung pro.”
- The guide explains the registration process step by step.
Source: estv.admin.ch
Note that this post was (partially) written with the help of AI. It is always useful to review the original source material, and where needed to obtain (local) advice from a specialist.














