Pillar 3a

Definition

Pillar 3a is Switzerland's tax-privileged voluntary retirement savings scheme. Employed residents may pay in a capped amount each year and deduct it from taxable income; the money is normally locked until roughly five years before retirement age.

In detail

Contributions can be held as a savings account or invested in securities funds. Because the deduction applies in the year of payment, many people contribute before 31 December to reduce that year's tax bill.

Early withdrawal is only allowed in defined cases — buying owner-occupied property, becoming self-employed, or permanently leaving Switzerland. Holding several 3a accounts can reduce tax on staggered withdrawal later.

  • Contributions are deductible from taxable income up to an annual maximum.
  • Funds are locked until about five years before retirement, with limited exceptions.
  • Multiple accounts allow staggered withdrawals, which can lower withdrawal tax.

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