Paris-based Olyzon on October 7, 2026 put its agentic orchestration platform into full commercial release at Advertising Week New York, saying its software agents now plan, activate and reallocate live campaign budgets across The Trade Desk, Amazon DSP, DV360 and Yahoo DSP without asking buyers to give up any of the seats, tools or direct deals they already hold.

In Short

Olyzon built software agents that sit on top of the ad-buying tools agencies already use and move money between them while a campaign is running. That matters for agencies buying streaming TV ads, because today staff log into many separate consoles and copy numbers between spreadsheets by hand. With this system, a person sets the budget limits and approval rules, and the agent does the clicking and shifting inside those limits.

What Olyzon released

The announcement went out at 07:00 Eastern on October 7, 2026, the opening morning of Olyzon's presence at Advertising Week New York. According to Olyzon, the orchestration technology is "now live in market and optimizing real advertising campaigns every day." The company describes itself as "the agentic orchestration platform for advertising starting with CTV and extending across YouTube, social, digital audio, and DOOH."

The pitch is narrow and specific. Olyzon does not sell media, and it does not ask buyers to migrate spend into a new buying platform. Instead, according to the company, its agents give agencies and brands "one place to orchestrate media budgets from brief to execution to measurement across every buying point, while keeping every seat, tool, and direct deal they already have."

The problem Olyzon says it is solving will be familiar to anyone who has run a CTV plan across more than one platform. "Every platform has its own path to the same audience, its own console, and its own report," the company wrote. Moving budget between them is, in Olyzon's words, "slow, manual, and costly," and it "lacks the intelligence to explain why one audience, execution path, or optimization method outperforms another." The release puts the current state of affairs bluntly: "Today, humans are the integration layer."

Olyzon is headquartered in Paris, with offices in New York and London. According to the company, its clients include agencies, brands, premium publishers and trading desks across Europe and North America. The release does not name any brand clients, nor does it disclose how many campaigns run on the platform, how much spend passes through it, or what it charges.

The integrations, platform by platform

Olyzon's argument rests almost entirely on the breadth of its connections. "The value is in the connections," reads one section heading in the release, and the list beneath it is the most concrete part of the announcement.

According to Olyzon, its agents are live across four groups of partners:

  • Demand-side platforms: Amazon DSP, DV360, The Trade Desk and Yahoo DSP.
  • Supply-side and direct inventory platforms: Universal Ads, Vibe, Spotify and PubMatic.
  • Workflow automation: Swivel.ai.
  • Measurement and verification: DoubleVerify, Xpln, Lucid and Innovid.

That spread matters. A buyer running CTV through demand-side platforms typically works inside each one separately, applying bids, frequency settings and inclusion lists console by console. An orchestration layer that can read from and write to all four large independent and walled-garden DSPs at once changes where the operational labour sits. It is also why Olyzon emphasises that nothing has to be ripped out. "Nothing to rip out and nothing to replace," the release states.

Direct deals that still run on paper get their own treatment. For campaigns on direct insertion orders, according to Olyzon, an email agent "brings that workflow into the same loop, with the buyer keeping the send." In practice, that suggests the agent drafts the change request to a publisher, but a human presses send. The release does not describe what the email agent can and cannot draft, or how its output is reconciled with the publisher's own delivery reporting.

What the release does not say about protocols

Olyzon frames its product as an example of a category it calls the Unified Media Platform, or UMP. According to the company, the term describes "systems that connect to the buying stack through open protocols, run an AI orchestration engine on top, and operate a continuous plan, activate, and measure loop." Olyzon says it is "already doing all three in-market."

Which open protocols? The release does not say. That gap is notable, because the industry is currently split over exactly this question. The Ad Context Protocol launched on October 15, 2025 as an open-source framework built on Anthropic's Model Context Protocol, with Swivel among its six founding members alongside PubMatic, Scope3, Triton, Optable and Yahoo. IAB Tech Lab has its own competing set of specifications. In September, Adform's chief technology and product officer said neither AdCP nor IAB Tech Lab's AAMP runs at scale, estimating that a custom SSP deals integration takes 250 to 350 days against roughly 50 on a shared standard. Olyzon's partner list includes Swivel.ai, PubMatic and Yahoo DSP, all of which have ties to AdCP, but the company does not state whether its own connections run over that protocol, over AAMP, or over each platform's proprietary API.

The release also does not say who coined "Unified Media Platform." It attributes the term only to "some" in the industry and to "what the industry has begun to call" the category.

How the control model works

Both source documents put the same passage at the centre of the story: the buyer sets limits and the agent works inside them. According to Olyzon, the platform operates across four stages.

Planning is "program-level, so a brand decides where it appears across CTV and every other channel in the plan." Program-level planning in CTV usually means choosing specific shows or content packages rather than buying an undifferentiated pool of streaming impressions.

Activation "runs across all platforms at once, inside the constraints, upfront commitments, and DSP allocations the buyer sets." That clause is significant for agencies that have locked in upfront deals with broadcasters, since an agent that shifted money away from guaranteed commitments would create contractual problems rather than solve operational ones.

Measurement, according to the company, "turns signals from every partner into outcomes, attributed sales, brand lift, and incremental reach, rather than impression counts." The release does not explain how attribution is calculated across four DSPs with different identity graphs, or how Olyzon handles duplicate reach between them.

Budget reallocation happens in-flight. According to Olyzon, "Budget moves in-flight toward what is working, inside caps and approval thresholds the buyer controls, with a full audit log and control back in their hands at any time."

Jules Minvielle, Olyzon's co-founder and chief executive, summarised the arrangement in the release. "Olyzon sits above the platforms you already run," he said. "People are starting to call this a Unified Media Platform. We think of it more simply: the technology connects the systems that never spoke to each other, and turns a brief into a live buy you can correct while it is still in flight." He added: "We start with CTV because that is where the fragmentation hurts most, and the same agents extend across the rest of the plan. The agent does the orchestration. The human keeps the decision."

What partners and agencies said

The release carries five statements from partners and agency clients. None includes a number that could be independently checked, and they are best read as customer and partner testimony supplied by Olyzon.

David Nyurenberg, senior vice president of digital at InterMedia Advertising, described the change in daily work. "We used to spend a ridiculous amount of time bouncing between platforms, digging through spreadsheets for insights, and then manually acting on them," he said. "With Olyzon, we can get to those insights in seconds and action them across platforms through a single prompt. We were always optimizing. Now the distance between seeing something and doing something is dramatically shorter, without rebuilding our stack around another platform." The "seconds" claim is not accompanied by any baseline or measurement.

Ian Orekondy, head of media, analytics and innovation at Method1, offered the most operationally detailed account. According to Orekondy, the agent "now handles Level 1 optimizations," which he defined as "implementing cross-platform budgets, bids and bundle ID decisions." That frees his teams, he said, "to focus on Level 2 work like creative enhancement, beta testing and high-impact sponsorships that require collaboration across publishers, partners, creatives and clients." He added: "For an independent agency, this is the version of AI in media we've been waiting for."

The mention of bundle ID decisions is a useful detail. In CTV, the app bundle ID identifies which streaming app an ad runs in, and adding or blocking bundle IDs across several DSPs at once is one of the more repetitive tasks in CTV trading. Orekondy's description implies that Olyzon's agent writes those changes into the DSPs directly.

Adam Royle, head of strategic partnerships at Universal Ads, spoke for the supply side. "Premium TV has never had a supply problem, but buyers lacked a simple and direct way to access it," he said. "At Universal Ads, our job is to meet planners where they already work, and more of that work is moving into agentic platforms that unify how media gets bought. With Olyzon, a planner can put TV buying alongside the rest of their media buys." Universal Ads is the Comcast-built marketplace for premium video; Comcast unveiled it in January 2025 with ten launch partners and a stated reach of more than 90% of US households.

Arthur Querou, chief executive of Vibe, described the relationship as a division of labour. "Olyzon sits above the buy and orchestrates through us, so a planner reaches the inventory we activate without leaving their workflow," he said. "Agents are only as useful as the pipes they can act through. The value is in the connection: Olyzon plans the context, and we deliver the activation."

Todd Randak, general manager of CTV at DoubleVerify, focused on the data feeding the agent. "Agentic optimization is only as effective as the signals guiding it," he said. "By bringing DV's verified media quality and performance data into Olyzon's decisioning loop, the agent can generate recommendations grounded in trusted signals, while keeping the buyer in control of execution. That's how automation can drive smarter decisions with greater transparency and confidence."

Randak's wording differs from Olyzon's own in one respect. He describes the agent as generating "recommendations," with execution left to the buyer. Olyzon's release and the Method1 quote describe an agent that implements budget, bid and bundle ID changes itself, within buyer-set caps. The two descriptions can coexist if DoubleVerify's data informs recommendations that then pass through Olyzon's approval thresholds, but the release does not specify which actions require human sign-off and which the agent executes on its own.

Discrepancies between the two source documents

Two documents cover this launch: Olyzon's release, distributed on October 7, 2026, and a same-day write-up on AdTechRadar. The facts largely align, but several differences are worth recording.

Partner lists do not match within the release

The release's subheadline names The Trade Desk, Amazon DSP and Yahoo DSP as DSP partners, along with Universal Ads and DoubleVerify. It does not mention DV360, which appears in the body text. Conversely, the "About Olyzon" boilerplate at the foot of the same release lists Amazon DSP, DV360, The Trade Desk, Universal Ads, Vibe, PubMatic, DoubleVerify, Lucid and Innovid, but omits Yahoo DSP, Spotify, Swivel.ai and Xpln, all of which appear in the body. The body text is the most complete version, naming 13 partners in total, and this article relies on it.

A disclosure the release does not carry

AdTechRadar's article closes with a disclosure: the publication is owned by Chris Harihar, an executive vice president at the agency Mod Op, and Yahoo DSP and DoubleVerify are Mod Op clients. Both companies appear in Olyzon's partner list. AdTechRadar's coverage, which called the partner lineup "a plus" and the launch "the future - or at least part of it," was written with that relationship in the background. Olyzon's own release carries no comparable statement, nor would it be expected to.

AdTechRadar also cited a BCG report finding that 31% of B2C chief marketing officers and 20% of B2B chief marketing officers say their agentic marketing transformation already has a significant, measurable impact on revenue. That figure comes from AdTechRadar's commentary, not from Olyzon, and is unrelated to the platform's own performance.

Positioning has shifted

The distribution page carrying the release lists two earlier Olyzon announcements. One describes Olyzon as "the agentic decisioning layer for CTV advertising"; the other as "the agentic decisioning layer for TV advertising." The October 7 release replaces "decisioning layer" with "orchestration platform" and drops the TV-only framing in favour of "advertising" across CTV, YouTube, social, digital audio and DOOH. Yet the same release still describes CTV as its starting point, and the boilerplate's tagline remains "Thrive with All Eyes on TV." The non-CTV channels are described as places the agents "extend" to; the release does not name any YouTube, social, audio or DOOH integration partner other than Spotify.

Vendor-supplied claims with no figures

Neither document contains a single performance metric. There is no campaign count, client count, spend figure, cost reduction or efficiency number. The two time-related claims, InterMedia's "seconds" and Olyzon's description of budget moving "toward what is working," are qualitative and come from Olyzon or its customers. That stands in contrast to several rival agentic launches this year, which published vendor-reported percentages, even if those too lacked independent verification.

Funding and earlier history

One of the earlier announcements listed on the release's distribution page states that Sir Martin Sorrell's S4S Ventures led a $10 million Series A for Olyzon "to build the Agentic platform for CTV." The other covers an integration with Innovid to connect CTV decisioning with independent cross-platform measurement. The distribution page does not show the dates of either announcement.

Olyzon has appeared in PPC Land's coverage before. When PubMatic launched AgenticOS on January 5, 2026, Olyzon was named as a launch partner and described as an agentic CTV advertising platform. PubMatic now appears in Olyzon's own list of supply-side platform partners.

Where Olyzon sits in a crowded field

Olyzon is entering a market where nearly every major ad tech company has announced some form of agentic buying in the past twelve months. The difference lies in where each one places the agent.

Sell-side companies have built agent layers around their own inventory. Magnite introduced Magnite Orchestration on June 11, 2026, a system for buyer agents to reach its seller agent, with dentsu and DIRECTV Advertising as beta partners. In September, Magnite's first EMEA agentic campaign with Amnet France claimed a 70% reduction in CTV setup time, a vendor-reported figure. On the same June day as Magnite's release, Mediaocean launched NIVO AI on Innovid's ad serving platform, running twelve agents and claiming up to 90% faster campaign setup in pilots. Innovid is also on Olyzon's partner list.

DSPs have moved too. In November 2025, Amazon merged its DSP and sponsored ads into one Campaign Manager and launched AI campaign-management agents alongside a closed-beta MCP server. The Trade Desk, for its part, has been on the defensive: in August, Jeff Green criticised rivals wrapping guaranteed deals in agentic AI at low fees, comparing them to the ad networks of 2006.

Independent intermediaries face harder economics. Scope3 renamed itself Apostra in September, positioning itself as a neutral gateway between buyer and seller agents, with about 40 staff and disclosed volume in the low seven figures.

Verification vendors are building agents of their own. DoubleVerify launched DV Neura in June, with an Insight Agent available immediately and an Activation Agent, designed to make approved campaign changes within advertiser guardrails, slated for the third quarter of 2026. DoubleVerify's ownership is also in flux: Nielsen agreed on August 6, 2026 to acquire DoubleVerify for about $2.15 billion, with closing expected by the first quarter of 2027.

Olyzon's position differs from all of these. It owns no inventory, runs no DSP and sells no verification. It sits on the buy side, above all of them, and its value depends on whether those platforms keep their APIs open to a third-party agent. That dependency is the open question. If DSPs build comparable cross-platform orchestration into their own products, or restrict the write access an outside agent needs, the layer Olyzon occupies narrows. If they do not, an independent orchestrator that can move money between rival DSPs offers something none of those DSPs can credibly offer about themselves.

Why the marketing community is watching this

For agencies, the release describes a reallocation of labour rather than a new media channel. Method1's Level 1 and Level 2 framing captures it: routine cross-platform changes to budgets, bids and bundle IDs move to software, while sponsorship negotiation and creative work stay with people. The reassurance offered by Olyzon, its partners and AdTechRadar alike is that humans retain approval rights. AdTechRadar summarised it as "upstream planning remains human, at least for now, while downstream execution becomes increasingly agentic."

For publishers and SSPs such as Universal Ads and Vibe, an orchestrator that sits above several DSPs is another route to buyers who might otherwise not reach their inventory. Royle's comment that planning work "is moving into agentic platforms that unify how media gets bought" signals that at least one major premium video seller sees value in being reachable from such a layer.

For DSPs, the picture is more complicated. A tool that makes it trivial to shift budget from one DSP to another reduces the switching costs that keep spend concentrated. The Trade Desk, Amazon DSP, DV360 and Yahoo DSP all appear in Olyzon's list, but the release offers no statement from any of them.

How much autonomy the agents actually exercise, how measurement across four DSPs is deduplicated, and which protocols carry the instructions are questions the October 7 release leaves unanswered. The live demonstration at Lightbox was meant to show the product working; no recording or published results from it appear in either document.

The launch event

The release coincided with Olyzon's own evening event, "Agentic Advertising at Work," held on Wednesday, October 7, 2026, from 4:30 PM to 8:00 PM at Lightbox, 248 W 37th St, New York, during Advertising Week. According to Olyzon, sessions included "The Rise of Agentic Advertising," "Media Buying in the New Era of Agentic AI," "Agentic Orchestration and the Ecosystem," and "Advertisers and the Future of AI," followed by a live product demonstration from the company's chief technology officer and head of product, neither of whom is named in the release.

Timeline

Summary

Who: Olyzon, a Paris-headquartered ad tech company with offices in New York and London, led by co-founder and chief executive Jules Minvielle, with partners including The Trade Desk, Amazon DSP, DV360, Yahoo DSP, Universal Ads, Vibe, Spotify, PubMatic, Swivel.ai, DoubleVerify, Xpln, Lucid and Innovid, and agency clients InterMedia Advertising and Method1.

What: Olyzon released its agentic orchestration platform in full, with AI agents that plan, activate, measure and reallocate campaign budgets across a buyer's existing DSPs, SSPs, direct deals and measurement partners, inside buyer-set caps and approval thresholds and with an audit log. The release names no performance figures, protocols, pricing or brand clients, and its partner lists differ between the subheadline, body and boilerplate.

When: October 7, 2026, at 07:00 Eastern, with a launch event the same evening from 4:30 PM to 8:00 PM.

Where: Announced in New York during Advertising Week, with the event at Lightbox, 248 W 37th St. The platform serves agencies, brands, publishers and trading desks in Europe and North America.

Why: Olyzon argues that CTV buying is fragmented across platforms that each have separate consoles and reports, leaving people to act as the integration layer. Its bet is that an independent agent sitting above rival DSPs can take over routine cross-platform changes, a position that depends on those platforms continuing to allow outside agents to act through them.