Teads sues Google over 6.88 trillion lost ad impressions
- Aug 6
- 3 min read
Updated: 5 days ago
Adtech firm Teads has sued Google, claiming anti-competitive conduct cost it roughly 6.88 trillion ad impressions and that some disputed practices Google promised to drop were never fully retired.
What Teads is alleging
Teads, the video-advertising and adtech company founded in France, has filed suit against Google over what it calls ongoing anti-competitive behaviour in the ad-exchange market. The complaint, reported on 4 August, puts a striking number on the alleged harm: some 6.88 trillion ad impressions it says were steered away from it.
The most pointed claim is that certain disputed practices Google had signalled it would retire were, in Teads' telling, never really abandoned. Teads is seeking damages, framing the case as a fresh front in the long-running fight over how Google runs both sides of the programmatic market.
Why this lands now
Regulators on both sides of the Atlantic have already ruled that Google holds monopoly power in parts of the ad-tech stack. A private damages claim is the logical next chapter: once liability is established in public cases, competitors move to quantify and recover their own losses.
For a French-rooted independent to take on Google directly is notable. It signals that the adtech middle — exchanges and supply-side platforms squeezed between Google's buy and sell tools — increasingly sees litigation, not just lobbying, as a route to redress.
What it means for advertisers and publishers
The immediate takeaway for buyers is not the courtroom drama but the reminder that concentration in the pipes still shapes where money flows. When one player can influence which exchange wins an impression, 'open' auctions are less open than they look.
Publishers should read it as further pressure on Google to prove neutrality. Whatever the verdict, the direction of travel — regulatory scrutiny plus damages claims — pushes the market toward more supply-path transparency, which ultimately benefits anyone buying media programmatically.
What marketers should do
Use this as a prompt to audit your own supply path. Ask your agency or DSP how many hops sit between your budget and the publisher, what share runs through Google-owned tools, and whether supply-path optimisation is actually reducing duplication. You cannot control the litigation, but you can control how transparent your own buying is.
Quick FAQ
What is Teads suing Google over?
Alleged anti-competitive adtech practices that Teads says cost it about 6.88 trillion ad impressions, including practices it claims Google never fully retired.
What is Teads seeking?
Damages, in a private civil claim that follows earlier regulatory findings against Google's ad-tech business.
Why does it matter for advertisers?
It spotlights how concentration in the programmatic supply chain can shape auction outcomes and where ad budgets ultimately land.
— Oliver Nikolla-Casado, International Markets Reporter at Marketing Minute
The adtech antitrust fight is moving from regulators to damages claims — and every advertiser has a stake in how open the programmatic supply chain really is.
Do you know how much of your programmatic spend flows through a single company's tools?
If you would like to know more about this topic, please contact us on danieln@merxmarketing.co.uk
Sources: MediaPost, PPC.land, Adweek and Exchange4media.
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Written by Oliver Nikolla-Casado, International Markets Reporter at Marketing Minute
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