Departing executive oversaw expansion of addressable advertising.
Former WPP chief was angry ex-colleague called S4 Capital 'speck in rearview mirror'.
WPP media buyer is focusing on operations, shared services and tech innovation.
Campaign reports from ITV's annual showcase for advertisers.
IPG Mediabrands' CEO thinks it is all about strategic capabilities.
Surprise exit came week before group was due to present to investors.
WPP CEO sees surge in number of clients that want to "join together" creative and media.
Campaign's latest breakfast briefing, held in Manchester, brought brands together to discuss how they are changing the marketing mix to strike the best balance between performance and brand while keeping the boardroom onside.
Business is fifth-largest media buyer and fastest-growing last year.
Has the art of the political poster been reignited?
UK agency was one of world's biggest digital shops that was still independently owned.
Flexible network wants to attract talent who have quit ad industry.
The industry was in a bullish mood at the Media Week Awards in a year where the rise of Manchester as a media hub was in evidence and older, established companies showed they could adapt and evolve with the best of them.
Tension between brand-building and performance marketing can be healthy.
Agency group is talking to City advisors but has not started formal process.
The Press Business says newspapers and magazines have been 'overlooked'.
Zillah Byng-Thorne talks about rationale for £140m takeover.
Female-focused publisher will also bring inventory from parent company DC Thomson's stable.
Apple TV+ and Disney+ don't plan to show ads...
TMG is fourth of large UK newspaper publishers to disclose it pays rebates.