Tax rate to rise to 10,5% for corporate tax from 1 March 2023 onward

14 February 2023 - As of 1 January 2023, the legal interest for commercial transactions has risen from 8% to 10,5%. This increase affects tax interest calculated on a (provisional) corporate tax assessment with a payable amount. For income tax, the tax interest rate remains the same (4%). When do you owe tax interest and how can you reduce or avoid it?