Pensions & Saving in Switzerland: the 3-pillar system
Swiss retirement provision rests on three pillars: the state AHV, the occupational pension fund (BVG) and the private pillar 3a/3b. Together they aim to maintain your usual standard of living in retirement. This chapter explains factually how the pillars work together and where you can act yourself. It is education, not advice – volatile figures are rounded and valid as of 2026; if in doubt, check the official source.
- 1st pillar (AHV): covers the subsistence minimum. Contributions are deducted automatically from your salary; the later pension depends on contribution years and average income.
- 2nd pillar (pension fund/BVG): once your annual salary exceeds the entry threshold (around CHF 22,680) you are insured on a mandatory basis. Employer and employee pay in together.
- 3rd pillar a (tied pension): voluntary but tax-privileged. Contributions are deductible from taxable income up to the maximum amount.
- 3rd pillar b (free pension): freely available savings without the lock-in rules of 3a – for example a savings account, securities or certain insurance policies.
What matters
The three-pillar principle is anchored in the Federal Constitution. The first pillar (AHV) works on a pay-as-you-go basis: working people finance today’s pensions. It is mandatory and starts for everyone at age 21 (for non-working people from 1 January after their 20th birthday). The full maximum pension requires an uninterrupted contribution period of 44 years and an average annual income of around CHF 90,720.
The second pillar (occupational pension, BVG) is a funded savings solution run through the employer’s pension fund. Anyone earning more than the entry threshold of around CHF 22,680 per year is insured on a mandatory basis. A coordination deduction (around CHF 26,460 in 2026) is subtracted from the salary; the remainder is the coordinated salary. In the mandatory part a BVG minimum interest rate of 1.25% and a conversion rate of 6.8% apply. The BVG reform rejected at the ballot in 2024 changed none of this – the key figures remain in place for now.
The third pillar is voluntary. Pillar 3a (tied pension) is tax-privileged: contributions reduce taxable income, but the money is locked in until shortly before retirement (exceptions include home ownership, self-employment and emigration). New from 2026: a contribution gap from the year 2025 onward can be bought back within ten years, but only if the regular annual contribution has already been paid in full. Pillar 3b is free saving without this lock-in and without the special tax deduction.