The Court of Justice of the European Union (CJEU) issued a judgment on 16 September 2021 in Case C-337/19 P, Commission v Belgium and Magnetrol International NV. The CJEU judgment sets aside a February 2019 decision of the General Court that had annulled a January 2016 decision of the European Commission regarding illegal State aid. In the State aid decision, the Commission found that Belgium had granted illegal State aid through excess profit rulings to 55 beneficiaries. In the CJEU judgmen…