May 05, 2021

Sorrell reveals 'firepower' for more S4 mergers

S4 Capital reports 71% y/y increase in organic revenue in Q1 2021 thanks to 'whopper' accounts, raises annual target

Mar 25, 2021

Martin Sorrell claims 'outstandingly successful' 2020 for S4

Former WPP supremo's venture grew organically by double digits despite the pandemic

Jan 29, 2019

Sir Martin Sorrell forced to repay £170k to WPP

Costs are reported to be for personal expenses over several years.

Dec 17, 2018

Year-ender 2018: 'Martin Sorrell is arguably best placed to define the contours of the industry'

We ask industry leaders for a surprising moment from 2018 and a prediction for 2019

Dec 10, 2018

2018: Martin Sorrell's dramatic and traumatic year

Hot in 2018: Sorrell saga yet to reach final chapter. Watch an exclusive video here

Nov 22, 2018

Sir Martin Sorrell gets former GroupM executive as S4's Apac CEO

Newly appointed Apac CEO Michel de Rijk shares the company's strategy in the region