Panellists at the IFA Congress in Berlin said a standardised reporting system in the EU would reduce administrative costs for businesses and ameliorate audits.
The European Commission moves to apply a windfall levy on EU electricity firms, while Germany presses ahead with legislation to enforce unilaterally the global minimum tax deal.
At an IFA panel, partner Marcelo Natale from Deloitte said Brazilian tax directors must work with IT teams to ensure the information they provide to authorities is reliable.