Omnicom Wants Fewer Middlemen. Are You One of Them?

Key Points

• Omnicom is actively steering buyers toward direct publisher relationships and away from intermediary ad tech layers, according to Digiday's reporting.
• Publisher-owned ad tech specifically "ticks a really big box" for Omnicom buyers reassessing supply paths, but almost no publishers actually have it.
• Agentic media buying is the mechanism Omnicom is building toward, and it only works if the supply chain underneath it is already simplified.
• The gap between the rhetoric and actual budget shifts remains wide. Publishers should prepare for a world where direct paths matter, regardless of when the dollars follow.

What Omnicom Said

Digiday reports that Omnicom buyers are being "heavily encouraged" to route spend directly to publishers, bypassing layers of intermediary ad tech. Omnicom CEO John Wren put it plainly at the J.P. Morgan Global Technology, Media and Communications Conference on May 19: the goal is to "go direct to publisher connections as opposed to having to go through DSPs and SSPs."

Wren framed this as a competitive necessity, not a philosophical stance. Fewer hops in the supply chain means better targeting fidelity, cleaner data, and more working media dollars for clients. Every intermediary takes a cut and degrades signal. That math is straightforward, and Omnicom is done pretending it isn't.

The mechanism Wren pointed to is agentic media buying, where software negotiates and transacts directly with publishers. Omnicom is already testing this with real clients and real budgets. The prerequisite is a simplified supply chain. The fewer the intermediaries, the more effectively an agent can execute.

The Gap Between Talk and Transfer

Publishers have heard versions of this story before. "We're putting more money your way" has been agency conference room vocabulary for years.

What's different now, according to Digiday's sources, is the candor. One exec told Digiday they had "never heard an agency so openly admit" it was actively steering away from parts of the ad tech chain. That's a meaningful shift in tone, even if the invoices haven't changed yet.

A senior publisher-side executive described the digital ad economy as three competing spend "pots." The platforms (Google, Meta, Amazon, TikTok, Reddit) sit at the top, sealed off by scale and outcome metrics. Below that sits agency-owned ad tech, where holding groups aggregate SSPs, DSPs, and data vendors into proprietary stacks that generate margin before a dollar reaches any publisher. Traditional publishers fight for what's left.

Most of the real budget growth is still being won and lost in those first two pots, before it ever reaches open-web inventory.

Essential Background Reading:

• Publisher Ad Tech Stack: A breakdown of what a modern publisher ad tech stack looks like and where the intermediary layers tend to accumulate.
• Omnicom's AI Media Buying. What It Means for Publishers: Context on how Omnicom's AI-driven media buying ambitions connect to their push for supply path simplification.
• Agentic AI Promises Are Not a Revenue Strategy Yet: Why the agentic AI narrative requires scrutiny before publishers treat it as a near-term revenue lever.

Publisher-Owned Tech Is the Variable

Omnicom buyers are specifically signaling interest in publishers that own their own ad tech infrastructure. Working with publisher-owned ad tech "ticks a really big box," according to one exec quoted in the Digiday piece.

The problem: almost no publishers actually have it. Digiday names a handful. People Inc.'s Decipher. Ozone, backed by the Guardian, News UK, and Reach. Reach's own Mantis. The universe of genuine publisher-owned infrastructure that meaningfully strips out intermediary fees is small.

The publishers who built or partnered to build that infrastructure are in a materially different position than those who didn't. That gap will widen as agentic buying scales.

Related Content:

• Agentic AI in Programmatic. What PubMatic's Q1 Numbers Mean for Publishers: Real Q1 data on how agentic AI is already reshaping programmatic spend flows and what publishers should read into it.
• Publisher Ad Revenue Maturity Model: A framework for assessing where your monetization infrastructure stands relative to where direct demand buyers expect it to be.
• 2026 State of Publisher Ad Revenue Report: Benchmark data on publisher revenue trends, supply path dynamics, and where the ad economy is actually heading.

RAMP Self-Service: Publisher-Aligned Tech Without Building From Scratch

Building a full ad tech stack from the ground up is not realistic for most publishers. But the choice isn't binary between "build your own infrastructure" and "route everything through six intermediaries."

Our RAMP Self-Service platform sits in the middle of that spectrum. Publishers get granular control over their monetization stack, including price floors, demand configuration, and layout decisions, without needing an engineering team to construct the plumbing from zero. The infrastructure is already there. Publishers configure how it works for them.

That matters specifically in the context of what Omnicom is asking for. What buyers want is a clean, consistent path to quality inventory. RAMP Self-Service provides exactly that consistency at scale: the same door, the same deal mechanics, the same accountability layer, across a network of publishers running on shared infrastructure. For a holding group trying to route spend more directly, working through one coherent system across many publishers is materially easier than negotiating bespoke arrangements with each one.

Publishers on RAMP Self-Service aren't invisible independents cobbled together from disparate tech vendors. They're operating on a unified platform that makes direct access straightforward for buyers who want it. That's what "ticks a really big box" actually looks like in practice.

Next Steps:

• Publisher Ad Revenue Maturity Model Assessment: Score your current monetization setup against the dimensions that direct buyers are evaluating when they simplify supply paths.
• Yield Experiment Playbook: Practical testing frameworks for publishers who want to move toward cleaner, more accountable monetization setups.
• Publisher Earnings Index: Session-level revenue benchmarks to establish the RPS visibility you'll need when direct CPM improvements finally land.
• Independent Web Publishers: How independent publishers without enterprise tech teams can access infrastructure that competes for direct demand.

What Publishers Should Do Now

The budget shift may be slow, but the strategic window is open. Four areas deserve attention now, not when the dollars actually move.

• Supply path simplification: Audit how many intermediaries sit between your inventory and direct demand. The fewer the hops, the more attractive your inventory looks in a world where agencies are counting them.
• Direct deal infrastructure: Joint business plans between holding groups and publisher groups are already standard, per Digiday's reporting. One exec described a contractual target to push $10 million through a given publisher group over the course of a year. If you can't make that spend easy to track, you won't be in those conversations.
• Publisher-owned or publisher-aligned tech: You don't need to build a DSP. You do need a monetization setup that doesn't require agencies to route through six intermediaries to reach you. That's what they're asking for, explicitly.
• RPS visibility: When direct CPMs do improve, you need session-level data to confirm it and act on it. Don't wait for that infrastructure when the budget finally arrives.

The Digiday piece quotes one ad tech exec on the tracking problem: "It's a giant pain to track that investment when you're transacting through 17 different DSPs through 40 different SSPs." That's not hyperbole. That's why direct paths are getting attention.

See It In Action:

• AI and Publishers Resource Center: Everything we're tracking on how AI is reshaping publisher economics, from crawlers to agentic buying to content licensing.
• Our Publishers Are Partners, Not Just Customers: How Playwire's publisher relationship model is structured to deliver the accountability and transparency direct buyers are demanding.
• Portfolio Publishers: Examples of how enterprise publisher portfolios have consolidated their monetization stack through Playwire's RAMP platform.

The Independent Publisher Problem

For independent publishers without enterprise-scale tech teams, the risk here is getting crowded out. The shift Omnicom is describing favors publishers who can offer clean, direct, accountable transactions at scale. Smaller publishers without that infrastructure face the same dynamics that have always squeezed them: platforms absorb the growth, agency stacks capture the margin, and open-web inventory competes for the remainder.

Supply-path optimization has always been about efficiency for the buyer and more working media for their clients. Publisher benefit is a byproduct, not the goal. Knowing that is useful. It means publishers should optimize for what buyers actually need: clean paths, accountable spend, and proof of performance.

What We're Watching

We've built around the same premise Omnicom is articulating: publishers need a monetization infrastructure that doesn't require five layers of intermediaries between their inventory and demand. Our RAMP platform is designed to consolidate that stack and give publishers direct access to high-quality demand without the toll booth chain.

The publishers who will benefit from this shift are the ones who can demonstrate clean, direct, measurable paths to quality inventory. That's not a future capability. It's a present requirement.

The dollars will follow the infrastructure. Build the infrastructure now.