The Court of Justice does not often interfere, on appeal, with the way fines for competition cases are calculated and scrutinised by the General Court. It will do so, however, if an error of law is made, for example.
In Case C-408/12 P YKK Corporation and others v Commission EU:C:2014:66 the Court of Justice did find an error and it did readjust the amount of the fine imposed on a company for infringing the competition rules. Here’s what happened….