martin sorrell
Sorrell and Harris lead calls to reimagine advertising
Industry leaders reframe the independent agency imperative at Worldwide Partners’ global summit.
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.
S4 Capital launches PR offering by absorbing Low Earth Orbit
PR will be a core service inside S4 content agency MediaMonks.
Sir Martin Sorrell interview: 'S4 Capital's real competition is Accenture'
When Sir Martin Sorrell acrimoniously left WPP after three decades in 2018, he responded immediately by launching S4 Capital. Two years later, it is worth £2 billion. Campaign went to visit him to discuss what drives him and why he keeps attacking his old company.
Sorrell's S4 Capital manages to grow despite Covid-hit summer
Asia leads the way in gross profit as Sir Martin Sorrell's venture reports accelerating growth through the summer despite the pandemic.
S4's MightyHive to absorb Australian digital shop Lens10
Sir Martin Sorrell's also hired former Ogilvy CEO Miles Young as a non-executive director.
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