S4 Capital, the advertising business Sir Martin Sorrell launched after leaving WPP last year, has published its first annual report.
Former chief executive would have got an estimated £5m more if WPP's share price had not dropped.
Was president of Ogilvy India till 2017 before an entrepreneurial stint
Media buying, particularly performance marketing, is high on the agenda, Sir Martin Sorrell and Victor Knaap revealed at a Campaign event in London.
Newly appointed Apac CEO Michel de Rijk shares the company's strategy in the region
MediaMonks CEO shares his new ambitions with the backing of Martin Sorrell and public money.
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