Deductions and Bonuses: 0.3% per Month, and What That Means
The access factor is the least conspicuous part of the pension formula and at the same time the only one you can change by more than 30 per cent with a single decision. It is governed by § 77 of the Social Code Book VI and knows only two directions: leave earlier and you lose 0.3 per cent per month; leave later and you gain 0.5 per cent per month. What that means concretely is shown by the pension calculator for every starting age between 63 and 70.
How the access factor works
If your pension begins exactly at your standard retirement age the access factor is 1.0 — the pension then matches the value of your pension points precisely. For every month of early claiming it falls by 0.003, and for every month of deferral it rises by 0.005. From 1.0, four years early produces 0.856 and three years late produces 1.18.
The factor works multiplicatively on the entire pension. With 40 pension points and a pension value of €42.52, an access factor of 0.856 corresponds to a gross pension of €1,455.88 instead of €1,700.80; at 1.18 it would be €2,006.94. Between the earliest and the latest sensible retirement date, then, lie more than €550 a month, without a single additional pension point.
Why the deduction is permanent
A widespread misconception holds that the deduction disappears once the standard retirement age is reached. It does not. The access factor, once set, applies for the entire duration of the pension and is carried through every pension adjustment: if the pension value rises by four per cent, the reduced pension rises by four per cent too — from a lower base, so the absolute gap widens every year.
The deduction also outlives you. A later widow's or widower's pension is measured against the deceased person's pension including the access factor. Retiring early therefore also lowers your partner's later protection — a link the widow's pension calculator makes visible.
The cap at 14.4 per cent
The deduction is not unlimited. For the pension for long-term insured the earliest start is age 63; with a standard retirement age of 67 that produces a maximum of 48 months and therefore 14.4 per cent. No more is possible for this pension type, and for cohorts with a lower standard retirement age the maximum deduction is correspondingly smaller. A different logic applies to the reduced-earning-capacity pension: there the deduction is capped at 10.8 per cent, and the supplementary credit period treats those affected as if they had worked almost up to the standard retirement age.
The bonus: 0.5 per cent for every extra month
Anyone who does not claim the old-age pension at the standard retirement age but defers it receives a bonus of 0.5 per cent per month — 6 per cent a year. That is markedly more than the deduction in the opposite direction, and the legislator designed it that way deliberately to make working longer attractive.
The real leverage appears when you keep working at the same time. New pension points then accumulate on top of the bonus. One year of continued work at the average wage brings an additional point (€42.52) plus a 6 per cent bonus on the entire pension. With 40 points that means €102.05 from the bonus and €42.52 from the new point — roughly €145 more per month for a single extra working year.
When waiting pays off
Deferral costs something first: starting a year later means twelve monthly pensions you never receive. At €1,700.80 that is €20,409.60, set against a monthly advantage of €102.05. The break-even arrives after around 200 months, just under 17 years — so with a pension starting at 68, at roughly age 85. Anyone who also keeps working and accumulating points reaches break-even considerably sooner.
Beyond the arithmetic there is the question of protection: a higher lifelong pension is insurance against a very long life, and it works precisely when your own assets have run out. Anyone in poor health, or with sufficient private capital, will prefer the early start. Rules of thumb help with orientation, but the decision hangs on your specific pension points and your birth cohort — the pension calculator places the access factor, the gross pension and the net pension for every starting age side by side.