3rd pillar return: what to expect

What the return depends on

Three factors drive your 3rd pillar's performance: the type of vehicle (guaranteed account or funds), the level of fees charged each year, and the horizon over which your money stays invested. For the same contribution, two contracts can end up with very different capital at retirement.

The account 3a: safety, low return

A 3a account works like a dedicated savings account: the capital is guaranteed and the interest rate, though higher than a current account, stays modest (often between 0.5% and 1%). It's the cautious choice, suited to a short horizon or to anyone who wants no risk of fluctuation. Over 20 or 30 years, though, this return leaves a large share of potential growth on the table.

The fund-based 3a: aiming higher

Here your contributions are invested in funds (equities, bonds, real estate) according to a chosen risk profile. The long-term historical return often sits between 2% and 7% a year, but with possible negative years. This option suits a long horizon, where time smooths fluctuations. The higher the equity share, the greater the potential — and the volatility.

The 3a life insurance: return and protection

An insurance 3a blends a savings component (sometimes guaranteed, sometimes invested) with death/disability cover. Its net return is generally lower than a pure fund investment, because part of the premiums funds the protection and fees. That's not a flaw in itself: you're not only buying return, but also security for your family.

The decisive impact of fees

This is the most underestimated point. Half a point of extra fees each year, compounded over several decades, can cost thousands of francs of final capital. Before choosing, compare management fees, brokerage fees and, for insurance, the share actually saved. An attractive gross return can be wiped out by high fees.

The role of the investment horizon

The further off your retirement, the more risk you can accept — and thus the higher the return you can target. Conversely, a few years from the end, you gradually secure the capital so a bad year doesn't dent your savings at the worst moment. Matching the risk profile to the horizon is one of the most effective levers, and it's free.