Sir Martin Sorrell On Building The Largest Advertising Conglomerates With Over 100,000 Employees

Sir Martin Sorrell, is the mastermind behind the success of WPP and S4 Capital. He has charted an exceptional journey from his birthplace in London to establishing two thriving advertising and marketing services firms. His newest venture S4 Capital has invested in companies like MightyHive, Firewood Marketing, Circus Marketing, and Maverick Digital.