5 tips to optimize your 3rd pillar before year-end

Published on 15 November 2025 | Updated on 6 March 2026

Year-end is approaching and with it the last chance to maximize your tax deductions through the 3rd pillar. Whether you already have a pillar 3a or are considering opening one, here are 5 concrete actions to take before 31 December to optimize your pension planning and pay less tax.

1. Contribute the maximum amount to your pillar 3a

This is the number one and most impactful tip. Every franc contributed to pillar 3a is fully deductible from your taxable income. In 2026, the pillar 3a ceiling is:

• CHF 7,258 for employees affiliated with a 2nd pillar
• CHF 36,288 for self-employed persons without a pension fund (max. 20% of net income)

If you have not yet contributed the maximum, do so quickly. Bank transfers can take several business days — do not leave it to the last moment. The amount must be credited to the 3a account before 31 December to be deductible for the current year.

Use our 3rd pillar calculator to estimate precisely how much you can save by maximizing your contribution.

2. Open an additional 3a account

If you only have one 3a account, year-end is the ideal time to open a second (or third). Why? Because at the time of withdrawal at retirement, each account is withdrawn and taxed separately.

Since the tax rate on 3a capital withdrawal is progressive, spreading your savings across multiple accounts and withdrawing them in different tax years allows you to significantly reduce the tax burden. The optimal strategy is generally to have 3 to 5 3a accounts.

In practice, you could for example split your 2026 contribution between two accounts:

• CHF 4,000 to your existing account
• CHF 3,258 to a new account

The total remains within the legal ceiling, but you start building the optimal distribution for your future withdrawal.

3. Check and update your beneficiaries

The beneficiary clause of your pillar 3a determines who will receive the capital in case of death. The law defines a standard order (spouse/partner, children, parents, siblings), but it is possible to modify the distribution within certain limits.

Take the time to check:

• Has your family situation changed? Marriage, divorce, birth, cohabitation — any change should be reflected in the beneficiary clause.
• Is the form up to date? Some providers require a written update of the beneficiary clause.
• In case of cohabitation: your partner is not automatically a beneficiary. An express designation is essential to protect them.

This process takes only a few minutes but can have major consequences for your loved ones.

4. Review your investment strategy

If your pillar 3a is invested in funds (which is recommended for long horizons), year-end is a good time to review your strategy:

• Your investment horizon: more than 10 years from retirement, a more dynamic allocation (with more equities) is generally more performant. As retirement approaches, it may be wise to gradually secure your assets.
• Fund performance: compare the returns of your solution with market alternatives. Significant differences may justify a switch.
• Fees: management fees (TER) directly impact your net return. Some digital solutions offer significantly lower fees than traditional solutions.
• Rebalancing: if your allocation has drifted from your target profile due to market movements, now is the time to rebalance.

A 3rd pillar transfer from one provider to another is always possible without tax consequences. Do not hesitate to request a comparative offer to evaluate whether your current solution remains optimal.

5. Evaluate your risk coverage

The 3rd pillar is not only for retirement savings. It can also provide protection in case of death or disability, particularly through an insurance 3rd pillar. Year-end is the opportunity to ask yourself these important questions:

• Would your family be financially protected in case of premature death? AHV and LPP benefits often leave a significant shortfall, especially for single-income households.
• Are you covered in case of disability? Disability insurance (DI) and LPP only cover part of the income. A pillar 3a or 3b with disability coverage can bridge this gap.
• Do you have a premium waiver? This guarantee, often included in insurance 3rd pillars, ensures your contributions continue in case of incapacity to work.

If you do not have adequate risk coverage, there is still time to act. A pension advisor can analyze your situation and propose the best-suited solution. Even if coverage does not start until 1 January, initiating the process now means you will be protected from the start of the new year.

Year-end checklist

To make sure you do not forget anything, here is a summary of actions to take before 31 December:

Would you like personalized guidance to optimize your pension planning? Request a free quote and receive recommendations tailored to your situation within hours.