Am I missing tax deductions on my Swiss tax return?

Possibly. While many taxpayers claim common deductions such as Pillar 3a contributions, childcare costs and insurance premiums, other deductible expenses are often overlooked. Depending on your circumstances, you may also be able to claim professional expenses, commuting costs, meal expenses or a home office deduction. Reviewing your tax return carefully can help ensure you're claiming all the deductions you're entitled to under Swiss tax law.