Sharon Horwitz

Director, Sector Regulation, Competition and Markets Authority

Sharon Horwitz is a Director in the CMA’s Sector Regulation Unit where she has responsibility for promoting competition in the regulated sectors and liaising with the sector regulators on the concurrent application of competition law. Before joining the CMA in 2014, she worked in the legal team at Ofcom. She joined Ofcom from Postcomm following a brief period at the OFT in the Cartels and Criminal Enforcement Group. Prior to that Sharon was a counsel in the Competition/Antitrust group at Linklaters, having spent 14 years at the firm.”