The Swiss rules are only half of an international move

For Americans, moving to Switzerland as a US citizen means dealing with third-country immigration while US citizenship-based taxation continues. FATCA affects Swiss banking, FBAR and Form 8938 remain relevant, and Swiss investments and pensions need to be tested against US rules.

For British residents and citizens, moving from the UK to Switzerland combines post-Brexit Swiss immigration with the UK Statutory Residence Test, split-year treatment, temporary non-residence, pensions and NI/AHV coordination.

Both guides sit on top of the same Swiss foundations: the residence hub, canton comparison and Swiss wealth-tax guide.

If your case crosses several systems at once, a private Swiss relocation strategy consultation is where we can apply those rules to your actual facts.