Belgium's Federal Public Service (SPF) Finance has released an updated draft of the annual supplementary national tax return form, which was consulted on last year. The supplementary national tax is Belgium's qualified domestic minimum top-up tax (QDMTT), introduced in accordance with the Pillar 2 global minimum tax rules of Council Directive (EU) 2022/2523 of 14 December 2022. The QDMTT appli…