If you are in the process of applying for ordinary naturalisation, or are planning to start the process, there is a new development which does not change the requirements but may speed up the process. From 1 August 2026, communication between cantonal authorities and the State Secretariat for Migration (SEM) will no longer take place by post, but via a new digital interface within the ZEMIS system, which is Switzerland’s central migration information system.
What is changing specifically is the internal flow of documentation between administrative bodies. Instead of your file being sent in paper form between the canton and the Confederation, everything is now processed electronically. The stated aim is to reduce processing times and minimise administrative errors. The first phase is a pilot scheme, with some cantons already connected to the system, and the others will gradually join in due course.
For applicants for naturalisation, this does not affect the requirements or the minimum residence periods. You still need the same number of years’ residence, the same level of integration and the same criteria. What should, in theory, improve is the time it takes for your application to be processed once it has been submitted, which in some cantons could be excruciatingly slow.
The curious thing about this change is that it comes twenty years after other countries had already standardised these processes digitally. The division of powers between municipalities, cantons and the Confederation means that digitising something as seemingly straightforward as the transfer of a file is actually quite complex. The fact that it is being done in phases and as a pilot scheme says a lot about how the Swiss administration works.