sir martin sorrell
S4 Capital shares plunge on new profit warning as staff costs spiral
Sir Martin Sorrell’s marketing group slices over £30m off EBITDA forecast and plans cost reductions.
The metaverse is a very sexy, but much-hyped area to be in: Martin Sorrell
Cannes Lions 2022: Christian Deuringer and Sorrell discussed client-agency relationships, technology, and the importance of insights.
Sir Martin Sorrell on India and China's creative potential
The founder and executive chairman of S4 Capital speaks about India's significance, how the market is similar to China, and why the West needs to take note of these countries
WPP refuses to pay final long-term bonuses to ex-CEO Sorrell in new clash
Agency giant claimed Sorrell was responsible for “disclosure of confidential information” to the media.
S4 Capital picks up two US agencies
Performance agency Metric Theory will merge with MightyHive and integrated agency Decoded will merge with MediaMonks.
S4 Capital boosted by tech clients as organic growth surges 23%
Sir Martin Sorrell's business makes 55% of its money from tech, well ahead of any other sector.
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