Source tax vs. residence tax? Understand Swiss tax rates, declarations, and optimization strategies for cross-border workers.

DRIS or TOU in Geneva: every case in which a cross-border worker must correct their withholding tax before 31 March, and how much is really refundable in 2026.
Updated on: 25 August 2026

Preparatory procedure, legalised documents, lawful residence, a three-month window and real costs: how to marry in Switzerland as a foreigner in 2026, tax included.
Updated on: 11 August 2026

Childcare, home help, donations, overtime, alimony, school fees: the 2026 guide to the deductions cross-border workers in France, Germany and Italy forget.
Updated on: 3 August 2026

Working in two Swiss cantons in 2026: withholding tax, the global-rate rule and salary centralisation for French, German and Italian cross-border workers and B permit residents.
Updated on: 26 June 2026

France, Germany or Italy resident with a Swiss job and freelance business? Complete 2026 guide: tax treaties, effective rate, Progressionsvorbehalt, New Frontalier Agreement, Permit G.
Updated on: 27 May 2026

Expert guide on quasi-resident status (SOA) in Switzerland. Calculate the 90% rule, discover all deductions (3a, mortgage interests), and avoid the pitfalls.
Updated on: 20 February 2026

Ultimate 2026 Tax Guide for Swiss cross-border workers living in France, Germany, or Italy. Double taxation rules, forms, teleworking limits, and exchange rates.
Updated on: 12 February 2026
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