Which financial planning do expat families need in Germany?

Family financial planning has more moving parts than single planning, and a few of them genuinely change the maths once kids and a partner are in the picture.

Health insurance is the big one. The choice between GKV and PKV looks different when family cover matters: GKV typically covers a spouse without their own income and children at no extra cost, while PKV charges separately for each family member. For families with two or three children on a single salary, that difference can dominate the long-term cost picture.

Personal liability insurance should explicitly cover all family members — usually a small adjustment from a single policy to a family one. Term life insurance (Risikolebensversicherung) becomes important when other people would face a real financial gap if the main earner died — most obviously single-income households with a mortgage and dependents. Occupational disability insurance (BU) protects against the more common but underrated scenario of losing the ability to earn through illness or injury.

On benefits, Germany pays out Kindergeld (child benefit) and Elterngeld (parental allowance) to most working expat parents, and both are worth applying for as soon as a child is born. Tax class for married couples should be reviewed once both incomes are clear — and especially before parental leave, because Elterngeld is calculated on net pay before leave.

If you may eventually move abroad, prioritise flexibility over tax optimisation. A great German contract can become an expensive frozen contract from the wrong country.