That protection matters against private third parties, journalists, business rivals and anyone without a lawful information right.
If this decision changes the viability or sequence of your move, a Swiss relocation strategy consultation can apply it to your own facts.
What changed internationally
AEOI/CRS and FATCA mean Swiss banks no longer offer secrecy from foreign tax authorities to reportable clients. International reporting happens through statutory channels.
For the surrounding context, see Swiss banking hub.
That is why “Swiss account = hidden account” is obsolete.
Domestic taxation is different
Within Switzerland, ordinary bank balances are not simply broadcast to the cantonal tax authority in the same way as an AEOI file sent abroad. Residents declare their assets and income in their tax returns.
Swiss anticipatory tax provides an incentive to declare certain Swiss investment income: 35% is withheld on covered investment income and can generally be reclaimed or credited when the income and underlying asset are properly declared.
Privacy versus secrecy
The modern Swiss proposition is not tax evasion. It is lawful financial privacy inside a highly regulated system.
For the surrounding context, see opening a Swiss bank account.
For the surrounding context, see choosing a Swiss bank.
That distinction is stronger and more durable than the old numbered-account mythology.
The same line has to be drawn for an account held outside your country of residence. FreedomBanking covers legal banking privacy without tax evasion.
What bank secrecy still protects
Swiss bank staff remain subject to strong confidentiality duties. Your neighbour, business partner or curious third party cannot simply obtain your balance because Switzerland participates in AEOI. Domestic confidentiality and international statutory reporting are different concepts.
What it does not protect
If Switzerland has a legal reporting or information-exchange obligation, bank secrecy is not a veto. AEOI, FATCA, criminal procedures and other lawful channels operate alongside confidentiality.
For a newcomer, that distinction is liberating: the goal is not a numbered account that hides wealth. It is a stable legal system in which private financial information is not public gossip while legitimate tax reporting is handled through defined rules.
Declare the worldwide balance sheet correctly
Swiss residents generally declare worldwide assets for wealth-tax purposes, subject to treaty/allocation rules. Correct declaration is also important for recovering Swiss withholding tax and maintaining a coherent compliance file.
Modern Swiss bank secrecy is privacy under law, not secrecy from the law.
General information on Swiss law and practice, not individual legal, tax or investment advice.
