Gerald Michael Nolan Corbett is a British businessperson who has been the head of 16 different companies. Currently, Mr. Corbett holds the position of Chairman of Marylebone Cricket Club, Chairman at SEGRO Plc and Chief Executive Officer of Railtrack Group Plc.

He is also Chairman at Hertfordshire Community Foundation.

In his past career he was Independent Non-Executive Chairman at Britvic Plc, Chairman for Moneysupermarket.com Group Plc, Non-Executive Chairman for Woolworths Group Plc, Independent Non-Executive Chairman at Numis Corp. Plc, Independent Non-Executive Chairman of SSL International Plc, Chairman at Tilney Financial Planning Ltd., Chairman at Health Club Holdings Ltd., Non-Executive Chairman of Betfair Group Ltd., Non-Executive Chairman at Towry Holdings Ltd., Chief Executive Officer for Network Rail Infrastructure Ltd., Chief Executive Officer at RT Group Plc, Group Finance Director at Redland Plc, Group Finance Director at Grand Metropolitan Plc and Chairman at The Royal National Institute for Deaf People.