Infillion is acquiring location-data firm Foursquare to prove ads drive real-world store visits, folding visit data in alongside Catalina purchase signals. For Australian retailers the signal is clear: whoever owns credible retail media measurement owns the budget.
The Take: Infillion just bought Foursquare to prove that ads move real feet into real stores. For Australian retailers pouring money into retail media, the interesting part is not the deal. It is that the hardest question in the channel, whether any of it actually works, is now the thing worth buying.
What changed: Infillion has agreed to acquire location intelligence firm Foursquare, folding real-world visit data into a platform that already holds Catalina purchase signals. The pitch, laid out by AdExchanger, is a way to connect an ad someone saw to a shop they later walked into. Foursquare brings a database of more than 100 million places and billions of verified check-ins, and the deal is set to lift Infillion's revenue by roughly a fifth.
Foursquare draws on aggregated location signals from around 250 million devices, the raw material advertisers want to prove an ad drove a store visit
The catch: Location data that pinpoints in-store visits is exactly the kind of tracking Australian regulators are watching. Any retailer using visit-based measurement like this has to square it with consent and the tighter privacy rules now landing here. Precision on one side, permission on the other.
The local angle: This matters because Australian retail media is running ahead of its own proof. IAB Australia found most active buyers lifted retail media spend over the past year while measurement stays the channel's defining weakness. Coles, Woolworths and Bunnings all sell media now. None of them has settled how to prove sales that would not have happened anyway.
For Australian operators: If you buy retail media, stop accepting the network's own numbers as the final word. Ask every seller how they measure incremental sales, not just sales that were coming regardless. Ask what independent visit or purchase data sits behind the report. If the only proof is the retailer reporting on itself, treat the number as a claim rather than a fact and hold budget back until an outside source can show the lift. The sellers with the cleanest proof will win the next wave of this money, and the ones asking for blind trust will not.