Services to the State
The National Bank is State Cashier.
The National Bank centralises the revenue and expenditure of the federal State in the account maintained by the Belgian Treasury at the National Bank. That account also records the transactions carried out by the National Bank on behalf of the State, as well as the balance of the transactions the Post Office carries out on behalf of the State (e.g. collecting taxes and social security contributions, paying the wages of the federal civil servants,...).