Third pillar: everything you need to know to complement your pension

The third pillar: an essential complement to your pension

The third pillar, or individual pension provision, represents the third level of the Swiss pension system. Its purpose is to complement the benefits of the first pillar (OASI) and the second pillar (LPP), helping to cover needs that are not fully addressed by these two foundations.

In many cases, it plays a key role in addressing pension gaps and maintaining your standard of living after retirement.

Who is the third pillar designed for?

The third pillar is intended for anyone who wishes to:

• strengthen their retirement provision,

• anticipate potential future income gaps,

• optimise their tax situation,

• structure their overall wealth planning.

Unlike the first two pillars, it is based on a voluntary approach and can be adapted to each individual’s situation.

The two forms of the third pillar

The third pillar is divided into two distinct categories with complementary characteristics.

Pillar 3a: tied pension provision

Pillar 3a is a regulated form of pension provision that benefits from tax advantages.

It is characterised by:

• contributions that are deductible from taxable income, within certain limits,

• taxation deferred until withdrawal,

• restricted withdrawal conditions (retirement, home ownership, departure from Switzerland, etc.).

Pillar 3a is a key tool for building disciplined, long‑term retirement savings.

Pillar 3b: flexible pension provision

Pillar 3b refers to flexible individual pension provision.

It offers a high degree of flexibility, including:

• no statutory contribution limits,

• withdrawals possible at any time,

• a wide range of solutions (savings, investments, insurance products).

In return, the associated tax advantages are generally more limited than for pillar 3a.

The advantages of the third pillar

Depending on how it is used, the third pillar can provide several benefits:

• complementing retirement income,

• benefiting from tax advantages, particularly through pillar 3a,

• adapting savings strategy to personal objectives,

• preparing life projects (home ownership, self-employment, etc.),

• facilitating wealth transfer in certain situations.

Considerations and limitations

The third pillar also involves certain constraints:

• contribution amounts under pillar 3a are capped,

• withdrawals are restricted for tied solutions,

• performance depends on the selected products, particularly for investment‑based solutions,

• tax implications must be anticipated, especially upon withdrawal.

A comprehensive analysis helps assess the relevance of these solutions based on your personal circumstances.

The third pillar within a holistic pension strategy

The third pillar is most effective when integrated into a broader pension and wealth strategy, taking into account:

• coordination with the first pillar (OASI),
• optimisation of the second pillar (pension buy‑ins, benefits),
• retirement planning (income and taxation),
• personal and family objectives.

It is an essential lever for refining and personalising your long‑term financial strategy.