Euro Fund Life Insurance 2026: Returns at Record Highs, Tax at Record Lows
Average return of 2.65% in 2025, Livret A at 1.5%, and life insurance shielded from social levy increases: a unique convergence of performance and fiscal privilege.
- Euro funds delivered an average 2.65% return in 2025 — a ten-year high — while the Livret A savings rate fell to 1.5%.
- The 2026 Finance Act shields life insurance from the social levy increase, creating a unique fiscal advantage.
- Top-performing contracts yield between 3.50% and 4.10% net of fees, with boosted offers reaching 4.50%.
- For high-net-worth investors, life insurance remains the most tax- and estate-efficient wrapper available in France.
Returns at a Ten-Year High
The landscape of guaranteed savings in France has just undergone a major shift. While the Livret A — the country’s most popular savings vehicle — saw its rate halved in just one year, dropping from 3% in early 2025 to 1.5% since February 2026, euro-denominated life insurance funds posted their best performance in a decade. With an average return of 2.65% net of management fees in 2025, the balance of power has clearly tilted.
But this average masks considerable disparities. CORUM Life delivered 4.10% net in 2025, Ampli Mutuelle maintained 3.75% net for the third consecutive year, and Meilleurtaux Essentiel Vie reached 3.50% net. Certain boosted offers are targeting 4.50% to 5.00% net for 2026, subject to unit-linked investment requirements. The euro fund is no longer the poor relation of life insurance — it is once again a central pillar of asset allocation.
“Life insurance is now the only mainstream investment to combine capital guarantee, positive real returns, and preferential taxation. This convergence has not been seen for nearly a decade.”Benjamin Cohen — Riviera Wealth Management
The Unprecedented Fiscal Advantage of 2026
The 2026 Finance Act tightened the taxation of virtually all financial investments. The flat tax (PFU) rises from 30% to 31.4%, driven by an increase in the CSG social levy from 9.2% to 10.6%. But life insurance benefits from a remarkable exception: social levies remain at 17.2% on gains within the contract, as the CSG increase does not apply to life insurance proceeds.
In practical terms, for an investor in the 45% marginal tax bracket, the effective tax rate on life insurance gains after eight years of holding — with the €4,600 allowance for a single person or €9,200 for a couple, then a 7.5% flat levy on the first €150,000 of contributions — remains unbeatable compared to a standard brokerage account or a PEA beyond its ceiling.
| Criterion | Livret A | Euro Funds (avg.) | Top Euro Funds |
|---|---|---|---|
| 2026 Return | 1.50% | 2.70–3.00% | 3.50–4.50% |
| Taxation | Tax-free | Preferential after 8 years | Preferential after 8 years |
| Deposit cap | €22,950 | Unlimited | Unlimited |
| Estate benefit | None | €152,500/beneficiary | €152,500/beneficiary |
| Real return (after 1.7% inflation) | −0.20% | +1.00 to +1.30% | +1.80 to +2.80% |
Strategies for High-Net-Worth Portfolios
For clients with financial assets exceeding one million euros, life insurance offers specific levers that go beyond simple savings optimization.
Diversify Contracts for Estate Planning
Each contract allows you to designate distinct beneficiaries with the €152,500 allowance per beneficiary (for contributions made before age 70). Holding multiple contracts with different insurers optimises both estate coverage and issuer risk diversification.
Consider Luxembourg-Based Contracts
For very high net worth individuals, Luxembourg life insurance contracts offer the « triangle of security » (asset segregation), access to dedicated funds, and fiscal portability — a major asset for Côte d’Azur expatriates who may change tax residency.
Combine Euro Funds with Unit-Linked
Boosted offers often condition a higher euro fund return on a minimum allocation to unit-linked investments (20% to 50%). For a balanced profile, this constraint can naturally align with the desired strategic allocation, improving overall returns.
The Age-70 Threshold: A Deadline Not to Miss
The 2026 Finance Act ended PER tax deductibility after age 70. For life insurance, the estate tax regime also changes at this age: contributions made after 70 benefit from a reduced global allowance (€30,500 total across all contracts) instead of €152,500 per beneficiary. Contributing before 70 is essential in all wealth transfer planning scenarii.
- Euro funds are at their best performance level in a decade: 2.65% average, with top contracts above 4% — the gap with the Livret A (1.50%) continues to widen.
- Life insurance is the only vehicle shielded from the 2026 social levy increase — a structural competitive advantage versus all other savings products.
- The Livret A now offers a negative real return of −0.20% after inflation — redirecting excess liquidity to euro funds is now the obvious choice.
- The €152,500 estate allowance per beneficiary makes life insurance the most efficient wealth transfer tool in France.
- Luxembourg contracts are preferred for very high net worth individuals due to asset protection, dedicated fund access, and fiscal portability.
The information contained in this article is provided for informational purposes only and does not constitute personalised investment advice. Returns cited are those communicated by insurers for the 2025 financial year and are not indicative of future performance. Any investment involves risks, including the risk of capital loss for unit-linked investments. Tax information is current as of 22 April 2026 and is subject to change. Riviera Wealth Management is a registered Financial Investment Advisor (CIF), registered with ORIAS and a member of CNCGP.
