Salary & Taxes

Gross to net, withholding tax, the yearly tax return and the help available to file it.

Comparisons

• Best tax return help in Belgium (2026)

  Who can file your Belgian income tax return in English: low-cost accountants, expat tax firms, an app for the self-employed, and Tax-on-web yourself.

Tools

• Belgian salary calculator (gross to net, 2026)

  Social security at 13.07%, work bonus and withholding tax from the official 2026 scale.

• Commune finder

  Local income tax rate, population and international residents for each Belgian commune.