3rd pillar bank or insurance: how to choose?
Bank or insurance? This is the fundamental question anyone wishing to open a 3rd pillar asks themselves. Both solutions offer the same tax advantages but differ on many points. This comparative guide helps you identify the solution best suited to your profile.
Complete comparison table
| Criterion | Bank 3rd pillar | Insurance 3rd pillar |
|---|---|---|
| Contributions | Free (amount and frequency) | Fixed (contractual premiums) |
| Contribution suspension | Possible without penalty | Limited (risk of paid-up status) |
| Guaranteed capital | No (except savings account) | Yes (classic mixed insurance) |
| Death coverage | No (accumulated capital only) | Yes (guaranteed death capital) |
| Premium waiver (disability) | No | Yes (included in the contract) |
| Return potential | High (funds, ETFs) | Moderate (risk portion reduces net savings) |
| Fees | Low to moderate (TER 0.1-1.5%) | High (acquisition + management + risk fees) |
| Fee transparency | High | Variable |
| Commitment | None | Long term (10-40 years) |
| Penalty for cancellation | None | High (surrender value < premiums paid) |
| Tax advantages | Identical (3a deduction) | Identical (3a deduction) |
| Savings discipline | Self-discipline required | Enforced by the contract |
When to choose the bank?
The bank 3rd pillar is recommended in the following cases:
- You prioritise returns: with equity funds or ETFs, growth potential is significantly higher over the long term. Your entire contribution is invested, without a portion taken for risk coverage.
- You want flexibility: you want to be able to adjust your contributions according to your financial situation, without risk of penalty.
- You already have sufficient death/disability coverage: through your 2nd pillar (BVG), a pure risk insurance or your savings, your loved ones are already protected.
- You are young and single: without dependants, death coverage is less of a priority. Better to maximise investment.
- Your situation may change: if you are considering moving abroad, a career change or a period without income, banking flexibility is valuable.
When to choose insurance?
The insurance 3rd pillar is recommended in the following cases:
- You have a family to protect: the guaranteed death capital ensures your spouse and children financial security immediately in case of death.
- You are self-employed without BVG: without a 2nd pillar, the insurance 3a's death and disability coverage fills an important gap. See our guide 3rd pillar for the self-employed.
- You have a mortgage: decreasing death capital can cover the balance of your mortgage in case of death, protecting your family and your home.
- You need discipline: the contractual commitment guarantees that you will not interrupt your retirement savings.
- You want guaranteed capital: classic mixed insurance ensures a minimum amount known in advance, regardless of economic conditions.
The combined strategy: the best of both worlds
Nothing obliges you to choose exclusively one or the other. An often recommended strategy is to combine bank and insurance:
- Insurance for risk coverage: subscribe to a small 3a insurance contract for death and disability protection, with a moderate annual premium (e.g. CHF 2,000.- to 3,000.-).
- Bank for returns: contribute the balance of the limit (CHF 7 258.- minus the insurance premium) to a bank 3a account with investment funds to maximise growth.
This approach allows you to benefit from insurance protection while retaining the flexibility and return potential of the bank. You can also spread your assets across multiple accounts to optimise taxation at withdrawal.
Profile types and recommendations
Marie, 28, single, employee
Recommendation: 100% bank. With a long investment horizon and no dependants, Marie should favour a bank 3a with equity funds (80-99% equities) to maximise growth. No need for death coverage at this stage.
Thomas, 35, married, two children, homeowner
Recommendation: bank + insurance combination. Thomas needs to protect his family and his home. An insurance 3a contract with decreasing death capital for the mortgage (premium of approximately CHF 3,000.-/year) + a bank contribution of the balance in mixed funds.
Sophie, 42, self-employed, without BVG
Recommendation: insurance with bank supplement. Without a 2nd pillar, Sophie lacks disability coverage. A 3a insurance with premium waiver is essential. The rest of the CHF 36 288.- limit can be contributed to a bank.
Pierre, 55, employee, close to retirement
Recommendation: 100% bank (savings account or cautious fund). With a short horizon, Pierre should not commit to an insurance contract. A bank 3a in a savings account or bond fund secures his capital as withdrawal approaches.
Mistakes to avoid
- Subscribing to insurance without assessing your needs: if you do not need risk coverage, you pay unnecessary fees that reduce your returns.
- Cancelling an insurance contract after a few years: the surrender value is often very low in the first years. If you hesitate, do not sign.
- Only looking at past returns: past performance does not guarantee future performance, whether in banking or insurance.
- Ignoring fees: over 30 years, 1% more in annual fees can represent CHF 50,000.- less in capital.
- Not comparing offers: conditions vary enormously from one provider to another. Use our comparator to make an informed choice.
Make the right choice with personalised advice
Every situation is unique and deserves thorough analysis. Ready to take action? Discover how to open your 3rd pillar or request a free personalised quote to receive a tailor-made comparison of the best banking and insurance solutions for your profile.