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Watch Barry Dudley host The Drum Live Panel – The Omnicom / IPG shakedown

Green Square partner Barry Dudley recently hosted The Drum Live Panel discussion – The Omnicom / IPG shakedown The event took place amid significant shifts in the global advertising...

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The state of the creative production industry 6 months on from the collapse of Technicolor. Nick Berry writes in The Drum

Green Square’s Nick Berry explores a creative production sector at a crossroads: legacy giants collapsing under their own weight while independents surge ahead. The question now is whether a...

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Havas and Horizon’s global gambit: a strategic masterstroke or market mirage? Barry Dudley writes in The Drum

Barry Dudley examines whether the launch of Horizon Global – a joint venture between Havas and Horizon Media Holdings, bringing together $20bn in combined billings and billed as the...

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The Drum Live Panel Compered by Barry Dudley: Holdco veterans declare ‘a new era for independents’

The Drum Live 2025 is now in full swing, featuring two days of debate and comment that bring their audience into the live workings of The Drum. What do...

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The Omnicom / IPG shakedown – Panel Debate Lead by Barry Dudley at The Drum Live, 24th September 2025

There’s lots happening in the global advertising holding companies as Omnicom and IPG prepare to merge and rumours persist that other major groups are planning on joining forces to...

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The A-game: From revenue to real value. Tony Walford guest appearance on the Agency Works webinar 19th September.

Tony Walford is pleased to have been invited as a guest on the Agency Works A-Game webinar on 19th September, where he’ll be discussing the key drivers of agency...

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S4 confirms MSQ merger talks – here’s why a deal could tempt both parties. Barry Dudley writes in The Drum

Barry Dudley of Green Square dissects the fledgling talks between S4 Capital and MSQ Partners, exploring strategic fit, the market forces driving the potential deal and what it could...

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Green Square advises Precious Media on its acquisition by MSQ

We are delighted to have advised Precious Media (“Precious”), a connected commerce digital agency based in London, on its acquisition by MSQ, the next-generation creative, technology and media company...

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Why the writing was on the wall for Mark Read at WPP. Tony Walford quoted in The Drum

Speculation over the CEO’s future had become an unwanted distraction at a time when the holding company is trying to rebuild around AI and its WPP Media proposition. As...

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“Own Something or Own Nothing” – M&A Is Reshaping the Creative Industries. Tony Walford speaking at Cannes Lions

Our partner Tony Walford is delighted to be speaking with HaysMac at Cannes on their panel discussing the changing landscape in M&A across the creative and tech industries. It’s...

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