Both Belgium and Germany sit in Europe, but their tax structures take different paths. On a 65 000 € gross, the effective tax burden in Belgium is roughly 2.8% higher than in Germany — driven by differences in ONSS vs Sozialversicherung, bracket structure, and personal allowance.
Same nominal gross applied to both tax systems. Currencies aren't FX-converted — compare structures, not purchasing power.
Belgium has one of the highest effective tax burdens in the world: progressive income-tax brackets reach 50% quickly, and the flat 13.07% employee social-security contribution applies to the entire gross salary. Municipal surtaxes add another 6–9% on income tax. Net take-home is typically 55–60% of gross.
Germany combines a continuously progressive Einkommensteuer with employee social contributions of about 20% (pension, health, long-term care, unemployment) capped at the contribution ceiling. A solidarity surcharge and church tax can apply. Take-home is typically 55–65% of gross for middle-income earners.
Pre-calculated breakdowns at common pay levels in Belgium — open either side for the full page.
Last updated: 2026. Estimates only — see the disclaimer above.