Belgium official-source navigator

Belgium registration, tax and organization information

A reviewed collection of links and bounded summaries from official authorities.

Claims reviewed
12
Review state
Passed
Information type
Official-source navigation
Last reviewed
2026-08-01

Official-source navigation only. This collection organizes official Belgian sources and does not replace authority guidance or professional advice. The linked authority remains controlling.

Self employed minimum age

A self-employed person must generally be at least 18 years old, alongside separate legal-capacity requirements.

The current FPS Economy page states that a self-employed person must be at least 18, alongside separate capacity conditions.

Open Belgian FPS Economy medium volatility

Cbe registration fee 2026

When chargeable, 2026 CBE registration costs EUR 111.50 and includes one establishment unit.

The current FPS Economy page identifies EUR 111.50 as the chargeable 2026 registration amount and the same amount for each additional establishment unit.

Open Belgian FPS Economy high volatility

Cbe update period

Changed CBE details must generally be updated within one month.

The current FPS Economy page requires changed CBE details to be updated within one month.

Open Belgian FPS Economy high volatility

Dimona in deadline

A general Dimona IN declaration must be made before the worker starts work.

The current Belgian Social Security page requires the entry declaration before the worker starts performing work.

Open Belgian Social Security high volatility

Dimona out deadline

A general Dimona OUT declaration must be made no later than the first working day after departure.

The dedicated current Dimona timing page separately identifies the OUT deadline as the first working day after the employment relationship ends.

Open Belgian Social Security high volatility

Work rules filing deadline

A copy of applicable work rules must be filed within eight days after entry into force.

The current FPS Employment page requires the employer to file a copy of the work rules within eight days after they enter into force.

Open Belgian FPS Employment high volatility

Dmfa general filing point 2026

The general 2026 DmfA filing point is the last day of the month following the relevant quarter.

The current DmfA 2026 calendar states that an on-time declaration must be sent by the last day of the month following the relevant quarter.

Open Belgian Social Security high volatility

Ubo change registration period

A change in UBO information must be registered within one month.

The current official UBO FAQ gives one month from entity creation or a change in UBO information.

Open Belgian FPS Finance high volatility

Ubo annual confirmation cycle

UBO information must be confirmed annually; the reviewed source does not support a more exact rolling twelve-month formulation.

The current UBO instructions explicitly direct entities to confirm UBO information every year using annual confirmation.

Open Belgian FPS Finance medium volatility

Cbe cessation fee 2026

The relevant 2026 CBE cessation operation costs EUR 111.50 per establishment unit.

The current FPS Economy closure page gives EUR 111.50 per establishment unit for the relevant 2026 CBE removal operation.

Open Belgian FPS Economy high volatility

Bankruptcy declaration period

The general principle requires a bankruptcy declaration within one month after cessation of payments.

The official coordinated legal text includes Article XX.102 and its one-month declaration rule after cessation of payments.

Open Belgian FPS Justice high volatility

Annual accounts nonfiling risk point

Non-filing by seven months after accounting year-end can trigger judicial-dissolution scrutiny, not automatic dissolution.

The current National Bank filing page states the deadline of no later than seven months after accounting year-end.

Open National Bank of Belgium high volatility