No. In Belgian federal budget accounting, budgetary expenditure is recorded at liquidation. Payment is a later event.
This matters because the word “expenditure” sounds like cash has already left the government’s bank account. In the federal budget-execution system, that is not necessarily what the number means.
The short answer
The Belgian Court of Audit describes federal budgetary expenditure in the budget-execution account as liquidations on liquidation credits. That is a budget-accounting event. It establishes that expenditure has reached the liquidation stage; it does not, by itself, establish the date on which cash was paid.
Liquidation ≠ payment.
Liquidation is a prerequisite for payment under the federal accounting framework. It is not the same factual state.
What liquidation means
The Law of 22 May 2003 on the organisation of the federal budget and accounting distinguishes commitment credits from liquidation credits. Liquidation credits cover established rights arising from obligations that have previously been committed.
In practical terms, liquidation is the stage at which the expenditure is recognized against the relevant liquidation credit under the budgetary accounting rules. It is therefore later than the original budget authorization and later than commitment.
Why payment is separate
Article 22 of the same federal accounting law draws a clear legal boundary: an expenditure recorded as an established right cannot be paid before it has been liquidated against a liquidation credit.
That sequencing matters. If payment can only follow liquidation, then the fact that an expenditure has been liquidated does not by itself prove that payment has already occurred.
What the budget-execution account records
The distinction is visible in federal reporting. In its commentary on the 2022 general account, the Court of Audit explicitly describes budgetary expenditure as the liquidations charged to liquidation credits in the budget-execution account.
This gives Cameralius an important semantic rule: when the underlying source is the federal budget-execution account, “budgetary expenditure” should normally be understood as a liquidation measure unless the source provides additional payment information.
A simple example
Suppose the federal accounts show €1 million of budgetary expenditure for a programme. If that figure comes from liquidations in the budget-execution account, saying “€1 million was paid” goes beyond what the liquidation figure alone proves.
A more faithful sentence is: “€1 million was liquidated as budgetary expenditure.” If the question is specifically how much cash was actually transferred, a payment or treasury source is needed.
What this does not mean
It does not mean liquidation is merely an intention. It is an executed accounting stage tied to an established right and a liquidation credit.
It also does not mean liquidated expenditure is somehow fictitious because payment may occur later. The point is narrower: liquidation and cash payment answer different questions and should be labelled separately.
Why this matters for public data
Public-finance datasets often use familiar words such as “expenditure”, “spending” or “realisation” even though the underlying accounting basis is more specific. Without the accounting stage, readers can easily infer a cash movement that the source does not actually establish.
Cameralius will therefore treat the measurement basis as part of the fact itself, not as optional technical metadata.
The Cameralius rule
If a Belgian federal source records a liquidation, Cameralius will not silently convert it into a payment. If a source records cash movement, that can be described as payment. If the source does not establish the stage clearly enough, the uncertainty should remain visible.
Related Cameralius research
For the earlier stage in the same chain, see why a Belgian federal budget is not the same thing as spending.
For the institutional boundary behind broader Belgian figures, see what counts as Belgian government. For another example of why source states must remain distinct, see why zero is not missing in Belgian public data.
The broader evidence rules are explained in the Cameralius methodology. Explore Belgian research →
Scope
This explainer concerns the Belgian federal budget-accounting system and, in particular, the meaning of budgetary expenditure in the federal budget-execution account. Other Belgian public entities and statistical systems may use different accounting frameworks or definitions.
Sources & evidence
- BOSA — Law of 22 May 2003. Federal law governing the organisation of the budget and accounting of the federal State. Articles 19–22 distinguish commitment and liquidation credits and establish the liquidation-before-payment sequence.
- Justel — consolidated text of the Law of 22 May 2003. Current legal reference.
- Belgian Court of Audit — General account 2022 commentary. Defines budgetary expenditure in the budget-execution account as liquidations on liquidation credits and reconciles those amounts with general-accounting charges and investments.
- BOSA — Federal budget cycle. Separates preparation, execution and closure of the federal budget.
- BOSA — Structure of the general chart of accounts. Shows the distinct accounting classes used for commitments, liabilities and financial accounts.
Evidence review: 4 September 2026. Primary Belgian federal sources were preferred.
Editorial status
Country: Belgium
Publication type: Explainer
Scope: Federal budget execution and accounting
Last evidence review: 5 September 2026