Court Ruling Enhances Pension Rights for Riester Policyholders

Wed 10th Dec, 2025

The Federal Court of Justice has issued a decisive judgment affecting holders of unit-linked pension insurance contracts, particularly those with Riester policies. The case centered on a policy offered by Allianz Lebensversicherung, where the terms allowed the insurer to reduce the pension factor and thus the eventual payouts under certain adverse market conditions. The pension factor, specified in each policy, determines the amount of payout based on two variables: the expected return on investments and average life expectancy.

The clause under scrutiny originated in 2006, preceding the 2008 financial crisis and the ensuing period of low interest rates that significantly affected investment returns. In response to market downturns or increased life expectancy, the insurer reserved the right to lower the pension factor to ensure it could honor its commitments. This led to a substantial reduction in benefits for policyholders; for example, one customer experienced a 20 percent decrease in their pension factor between the inception of the policy and 2021.

The court found the clause invalid, echoing earlier decisions by lower courts. While the court recognized the necessity for long-term insurance contracts to adapt to significant shifts in financial markets, it ruled that any provisions enabling such adjustments must be balanced and fair to both parties. The examined clause, however, granted Allianz the sole authority to reduce the pension factor during unfavorable conditions but did not obligate the insurer to increase it if investment returns improved. As a result, policyholders bore all the risk during downturns but did not benefit proportionally during periods of recovery, a structure the court deemed unacceptable.

This legal precedent does not only impact Allianz policyholders. Similar contractual provisions have been used by other major insurers, including Zurich Deutscher Herold and Axa Lebensversicherung. Consumer organizations estimate that several hundred thousand savers may be affected by this type of clause in their pension contracts.

The implications for the insurance industry are significant. Insurers may need to review their policy terms and ensure that any future adjustments to pension factors are applied equitably, reflecting both negative and positive changes in the financial environment. Legal experts note that while insurers retain some flexibility to modify terms in extraordinary circumstances, such as severe financial distress, these changes must be justified and proportionate, with consumer protection remaining a priority.

Policyholders concerned about reductions in their expected retirement benefits are advised to review their contracts for similar clauses. Consumer protection agencies recommend taking early action if faced with potential cuts based on one-sided terms. While recent improvements in interest rates could enhance the prospects for higher returns, the effects of past reductions are not automatically reversed, making it essential for affected individuals to stay informed and, if necessary, seek legal advice.


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