When it comes to principal-based media trading, AKA arbitrage, “we can argue about the pros and cons but collectively [marketers] are saying that they kind of accept, if not sometimes prefer, that model,” says Madison and Wall founder and one-time WPP global business intelligence chief Brian Wieser. It’s no coincidence that two of the “most aggressive” proponents of buying ad inventory from media owners and on-selling it to clients with handsome markups saw their respective media businesses notch double-digit growth in 2023. Publicis and Omnicom also have the most bullish growth forecasts for 2024. Yet their broader business strategies and models are almost polar opposites and Wieser sees a structural fault line widening across the major holdcos – unified businesses that sideline individual agency brands like Publicis and Dentsu versus the traditional multi-brand model at WPP, IPG and Omnicom. Both can work, says Wieser, but he thinks those with fewer silos are “more likely to thrive” and suggests very few marketers still care about conflict, one of the original reasons for holdcos running lots of similar agencies. Dentsu is tracking closer to Publicis on agency brand consolidation but the Japanese firm hasn’t executued like the French. One positive for Dentsu, per Wieser, is “it’s hard to imagine it getting any worse”. Regardless of the  model, he sees a single key differentiator in determining holdco winners and losers as IT services firms streak ahead and the big platforms use generative AI to eat further into agency turf: Investment ambition, or lack thereof.

When it comes to principal-based media trading, AKA arbitrage, “we can argue about the pros and cons but collectively [marketers] are saying that they kind of accept, if not sometimes prefer, that model,” says Madison and Wall founder and one-time WPP global business intelligence chief Brian Wieser. It’s no coincidence that two of the “most aggressive” proponents of buying ad inventory from media owners and on-selling it to clients with handsome markups saw their respective media businesses notch double-digit growth in 2023. Publicis and Omnicom also have the most bullish growth forecasts for 2024. Yet their broader business strategies and models are almost polar opposites and Wieser sees a structural fault line widening across the major holdcos – unified businesses that sideline individual agency brands like Publicis and Dentsu versus the traditional multi-brand model at WPP, IPG and Omnicom. Both can work, says Wieser, but he thinks those with fewer silos are “more likely to thrive” and suggests very few marketers still care about conflict, one of the original reasons for holdcos running lots of similar agencies. Dentsu is tracking closer to Publicis on agency brand consolidation but the Japanese firm hasn’t executued like the French. One positive for Dentsu, per Wieser, is “it’s hard to imagine it getting any worse”. Regardless of the  model, he sees a single key differentiator in determining holdco winners and losers as IT services firms streak ahead and the big platforms use generative AI to eat further into agency turf: Investment ambition, or lack thereof.

A weekly wrap of the “must-know” developments in Marketing, Media, Agency and Technology for leaders and emerging leaders in the industry. Veteran industry journalist and Mi3 Executive Editor Paul McIntyre talks each week with guest marketers who are in the know on what matters at the nexus of marketing, agencies, media and technology. Powered mostly by Human Intelligence (HI).

A weekly wrap of the “must-know” developments in Marketing, Media, Agency and Technology for leaders and emerging leaders in the industry. Veteran industry journalist and Mi3 Executive Editor Paul McIntyre talks each week...

Mi3 Audio Edition

A weekly wrap of the “must-know” developments in Marketing, Media, Agency and Technology for leaders and emerging leaders in the industry. Veteran industry journalist and Mi3 Executive Editor Paul McIntyre talks each week with guest marketers who are in the know on what matters at the nexus of marketing, agencies, media and technology. Powered mostly by Human Intelligence (HI)

  For more episodes download the free LiSTNR app.

A weekly wrap of the &ldquo;must-know&rdquo; developments in Marketing, Media, Agency and Technology for leaders and emerging leaders in the industry. Veteran industry journalist and Mi3 Executive Editor Paul McIntyre talks each week with guest marketers who are in the know on what matters at the nexus of marketing, agencies, media and technology. Powered mostly by Human Intelligence (HI)
&nbsp; For more episodes download the free LiSTNR app.

Marketers ‘prefer arbitrage’ as Publicis, Omnicom power ahead of holdco posse; Dentsu ‘shrinking pains’ persist as dividing lines sharpen on agency network brands versus integrated offers, IT services and data M&A: Madison and Wall’s Brian Wieser

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