Questão jurídica principal
Whether the husband had his tax domicile at the workplace in C./YZ because of a leading position.
Decisão extraída
No. A canton hospital is a public administrative service, not a significant enterprise, and the husband did not lead a sufficiently large staff in the sense required by case law.
Fundamentação extraída
For married taxpayers living together, tax domicile follows the family home unless the working spouse is in a leading position. The chief physician had great responsibility, but no decision-making authority over the hospital leadership and only organizational authority over about 30 physicians, which is not 'numerous personnel'.