Annuity Insurance (Rentenversicherung)
Annuity insurance is a form of life insurance under which the insurer grants the insured a regular lifelong or time-limited annuity payment from an agreed starting date.
Comparison profile
- Trigger
- Fixed sum insured
- Insured interest
- The longevity risk of outliving one's own retirement savings; the insured's need for a stable, lifelong income from the annuity commencement date.
- Rating basis
- Age at inception, Gender (where permitted), Premium or contribution amount, Annuity commencement date, Guaranteed annuitization/conversion rate, Payment mode (single or regular premium)
- Typical limits
- The annuity amount is determined by the accumulated capital and the guaranteed conversion rate applicable at commencement; most contracts grant a capital option (Kapitalwahlrecht) to take a lump sum instead of the ongoing annuity.
- Target segments
- Private retirement savers, Retirees, High-net-worth individuals seeking guaranteed lifetime income
Insured events
- Survival beyond the annuity commencement date (ongoing payments)
- Death during the deferment phase (death benefit or premium return)
- Death during the annuity payment phase (guaranteed period cover)
Key exclusions
- War and warlike events (for any attached death benefit rider)
- Misstatement of age or health at inception
- Loss of guaranteed conversion rate on switching to unit-linked options
- Investment risk on unit-linked annuity variants
Concept
Annuity insurance is a form of life insurance under which the insurer undertakes to make a regular, usually monthly, annuity payment to the insured from an agreed annuity commencement date, for as long as the insured person lives or for an agreed period. The accumulation phase may be funded through regular premium payments or a single lump-sum premium.
Types of Annuity Insurance
Common forms include deferred annuity insurance with an accumulation phase before the annuity commencement date, and immediate annuity insurance funded by a single premium; with respect to the level of benefits, a distinction is made between conventional annuity insurance with a guaranteed minimum annuitization rate and unit-linked variants, where the level of the future annuity depends on the performance of underlying funds.
Longevity Risk and the Option to Take a Lump Sum
From the insurer’s perspective, annuity insurance is a counterpart to term life insurance in terms of longevity risk, since an insured person living longer than expected results in higher total benefits paid. Many contracts therefore grant the insured the option to take a lump sum, under which the insured may, instead of the ongoing annuity payment, elect at the annuity commencement date a one-time lump-sum payout of the existing policy reserve.
Comparison and delineation
Annuity insurance is an alternative accumulation vehicle to whole life/endowment and unit-linked life insurance during the savings phase, but is distinguished by its purpose from the outset: converting capital into a guaranteed lifelong income rather than delivering a one-off maturity or death benefit. Whole life insurance offers more flexibility on how the maturity benefit is used, while unit-linked life insurance offers higher potential accumulation at the cost of guarantees; annuity insurance is the preferred choice whenever protection against outliving one’s savings is the dominant concern.