Competition Act 98 guidance: CMA investigations and procedures

Information on CMA investigation procedures, prosecutions and the application of competition law.

You can also visit our Competition law guidance for advice for businesses on complying with competition law.

Some of this guidance was originally published by the Office of Fair Trading (OFT) and has been adopted by the CMA board. Please see individual publication pages for full details.

CMA investigations and prosecutions

Application of competition law

Cartels and leniency

Private litigation

Warning and advisory letters

Published 31 March 2014