Calendar

Stay informed of all the important moments of the fiscal year thanks to our calendar.

20 September 2026

VAT declaration for August (monthly declarant)

10 October 2026

Advance tax payment 3

15 October 2026

Declaration payroll tax, 3rd quarter

20 October 2026

Declaration VAT: Q3

20 October 2026

VAT declaration for September (monthly declarant)

Our services

External accountant

Are you in need of an accountant in Brussels? Look no further: as your external accountant or auditor, Expertaxpartners assumes all responsibility for administration and taxation.

Legal advice

Does your company need legal assistance? Our expert accountants are ready to resolve any accounting or taxation disputes on your behalf.

Tax advisor

Do you have trouble finding your way through the Belgian tax labyrinth? As your dedicated tax advisor, our clear advice is at your disposal and we’re looking forward to helping you meet your tax return compliance obligations.