
Retail Media Breakfast Club · 2026-06-29 · 10 min
Key moments - from our scoring
Substance score
37 / 100
Five dimensions, 20 points each
The commerce media industry's relationship with Cannes Lions has historically been transactional - vendors, retailers, and agencies establish themselves in side cabanas and depart by Thursday midday, missing the creative celebrations that define the festival. Masters explores whether this year's event shifted that dynamic, finding that while the geographic and cultural split between retail media and creative remains intact, several strategic moves suggest movement. Dollar General Media Network's decision to bring its CMO signals that retail media is no longer a side business but integral to brand partnerships. The most substantive discussions - around in-store screens, measurement, and unified buying - happened at breakfasts rather than official stages. Mirakl Ads and Broadsign announced an integration enabling unified buying and measurement across online and in-store inventory, addressing a critical pain point particularly acute in privacy-regulated European markets. Albertsons Media Collective and Procter & Gamble's Rico's Tacos project demonstrates a different use case: retail media insights informing creative strategy upstream rather than serving as a measurement layer downstream. The episode suggests these parallel efforts from opposite directions - retailers moving toward creative ambition, brands backing into commerce - are slowly narrowing a divide that defined last year's event.
The commerce media crowd, including ad platforms, ad tech firms, and retail media players, depart by midday Thursday before the festival's headline events like the film category awards. By then, the sponsored cabanas and yachts rented by these companies are being dismantled, and attendees head to Nice Airport, leaving roughly a full day and a half before the brands celebrating creativity get their main showcase.
Dollar General Media Network brought its CMO to Cannes for the first time as a media network, signaling to the broader organization that retail media is not a side business but integral to how the company shows up to brand partners and warrants executive leadership investment.
Not every physical screen is a viable media asset; the bar for brands to pay to advertise on in-store screens is higher than mere existence - factors like brightness, placement, content fit, store geography, and whether the format aligns with the retail environment determine actual demand.
The partnership enables advertisers to buy and measure both online and in-store ad inventory through a single campaign brief, with Mirakl Ads powering the network and Broadsign handling in-store delivery; integration is slated for Q3 with beta testing underway.
Instead of applying first-party shopper insights as a measurement tool post-production, Albertsons Media Network used the insights as a creative input at the outset to inform the story, audience, and brand fit of the scripted micro-drama before production began.
Our reviewer’s read on each dimension, with quotes from the episode.
The episode surfaces a handful of genuinely useful observations - retail media first-party data as a creative input rather than a targeting afterthought, and the context-specificity of in-store screens by store format - but they sit inside a short conference-debrief that is mostly atmospheric scene-setting and event recapping rather than sustained analysis.
We're used to using first-party data as a targeting and a measurement tool applied at the end, but here it's a creative input applied at the start.
One retailer who was at the breakfast is wary of in-store screens precisely because the format, if it did its job too well, would stop shoppers in their tracks in a store that is really designed around speed and throughput. Versus a pharmacy chain sees it the opposite way.
The host explicitly flags that the retail media / creative divide at Cannes is not a new observation, and most of the episode is familiar territory (measurement gaps, screen quality, privacy in Europe); the Rico's Tacos first-party-data-as-creative-input framing is a mildly fresh reframe but it's brief and underdeveloped.
Now, this isn't a new observation. I'm certainly not the first to make it.
The shopper insights from Albertsons Media Network shaped the creative at the outset, informing the story, the audience, the brand fit, rather than getting bolted on afterwards to target and measure a thing that had already been made.
This is a solo debrief monologue with no interviewed guests; attendees at the breakfast are quoted anonymously ('one executive from a European e-com marketplace,' 'one retailer'), and Austin Leonard is name-dropped but not actually on the episode, meaning there is no practitioner voice to evaluate.
and I'm gonna do a quick debrief of some of what was on their minds
One executive from a European e-com marketplace said that they felt the whole week carried less retail media substance than the year before
The episode earns credit for named entities and a concrete timeline - the Mirakl/Broadsign partnership with a Q3 integration date, the Rico's Tacos series with named production partners - but most observational claims are anonymised and there are no performance numbers, spend figures, or data to anchor the generalisations.
Miracle and Broadsign announced a partnership that lets advertisers buy and measure online and in-store ad inventory through one campaign brief, with Miracle Ads powering the network and Broadsign handling the in-store delivery. The integration is slated for Q3, with beta testing now underway.
Albertsons Media Collective and Procter & Gamble premiered Rico's Tacos, a short-form scripted micro drama built with the platform Minivela and the production company Brilla Media
The format is a solo monologue with no interview, no questions, and no pushback possible; editorial framing is coherent and the host shows genuine critical distance in places, but there is simply no conversational craft to evaluate - no follow-up, no challenge, no productive disagreement.
I hosted an invite-only breakfast with Miracle Ads, who sponsored the event and is also the current sponsor of this podcast
Whether unified buying meaningfully closes the in-store measurement gap is the open question, but the demand for someone to try is real
Computed from the transcript - who did the talking, and the words that came up most.
Every year, Cannes Lions promises to bring the advertising world together. But if you work in retail media, you've probably noticed that our corner of the industry heads home long before the festival's biggest creative awards are handed out. After hosting an invite-only breakfast with Mirakl Ads on Thursday morning, I wanted to share the conversations that stuck with me before everyone scattered back home. In this episode, I unpack why the gap between commerce and creativity still exists, where I saw genuine progress this year, and why in-store retail media, measurement, and creative storytelling dominated the discussion. From Dollar General's approach to bringing leadership into the conversation, to Albertsons' bold experiment with original branded content, there are signs that retail media is evolving: but not necessarily in the ways many expected. This episode is sponsored by Mirakl Ads Timeline [00:00] Why the commerce crowd leaves Cannes before the festival's biggest creative moments. [02:14] My biggest takeaway from this year's Cannes: fewer retailers, stronger side conversations, and why the divide still exists.
Transcribed and scored by The B2B Podcast Index.
Mirakl Ads Breakfast At Cannes: The commerce crowd leaves before the creativity starts === Kiri Masters: The Cannes Lions Festival of Creativity is on paper about the awards, the Lions that are handed out each night of the event to the brands and agencies behind the year's best advertising campaigns. The week all builds up to the film category on Friday, the headline moment that closes out the festival Now, the typical audience for this podcast doesn't usually hang around for that one.
By midday on Thursday, the cabanas and the yachts that are rented out by the ad platforms, the ad tech firms, the retail media players that my listeners work in and around are being broken down. You cannot get into them anymore, and the road back to Nice Airport fills up with commerce media people nursing hangovers and heading home to sleep through the weekend. they leave A full day and a half before the brands who came to celebrate creativity get their big finish, we're out of there.
In fact, Creative Commerce, which is the Lion Award named for the thing that all these people actually do, was awarded on Thursday night, June 25th. Most of the commerce media crowd was on the highway, if not on a plane by then. Now, this isn't a new observation. I'm certainly not the first to make it.
The brands that post up in the Palais, where the festival programming and the creative showcases exist, they are quite a world away from the retailers, the vendors, and agencies who are sweating it out up and down the Strip. I wrote about that geography last year, and it hasn't moved much. What it does mean is that a Thursday morning breakfast is the last real window to get our corner of the industry in one room for a debrief before everyone starts to scatter. And so that's what I was able to do yesterday.
breakfoost - I hosted an invite-only breakfast with Miracle Ads, who sponsored the event and is also the current sponsor of this podcast. and I'm gonna do a quick debrief of some of what was on their minds. Let's jump in Kiri Masters: So last year the complaint was that the retail media world and the creative world barely occupied the same square mile. This year I went in curious as to whether anything had shifted, and the honest answer from across the room is yes, but not in the direction that you'd necessarily expect Several attendees clocked fewer retailers on the ground than last year, or said that they'd been harder to find at least.
One executive from a European e-com marketplace said that they felt the whole week carried less retail media substance than the year before, that the interesting conversations had migrated to the side events and the breakfasts rather than anywhere on an official stage. Another ad tech veteran who'd been at an official Lions programmed panel the night before noted there wasn't a single retailer in that programming. The print and brand people, yes; the retailers, no. The split is still very much intact.
But then there was one exception that I noticed and I've talked about a couple of times elsewhere which is Dollar General Media Network. Dollar General Media Network Headed up by Austin Leonard, brought its CMO to Cannes It was the first year that Dollar General attended Cannes as a media network, and Austin brought his CMO along to see what this whole thing really is. Now, that is a small data point, really an N of one, but it does point somewhere. Bringing the CMO is a way of telling the broader organization that retail media isn't a side hustle bolted onto the P&L, it's part of how the company shows up to its brand partners.
When the media team needs to fund something that'll move the business, whether that is better enterprise plumbing, a deal to get a big advertiser over the line, leadership now understands retail media well enough to put money behind it. Now, one retailer doing this doesn't close a divide, but it does show a retailer that is treating Cannes as a place to plant a flag Now what was new this time was a sharper conversation about the in-store retail media space and the screens themselves Here's the reality.
Not every screen is a real media asset. A retailer can order a pile of displays, bolt them to a wall, and discover that they've built something that brands don't really actually want to appear upon, much less buy on. The wrong brightness, the wrong placement, no thought to whether the content actually suits the environment and the geography that it is living in in. The bar for a screen that a brand will pay to show up on is higher than, "Hey, we've got a screen.
Do you want to buy media for it?" This is what context is all about, and context decides the job. ~At the breakfast~ ~One retailer at the breakfast is wa - one retailer who was ~one retailer who was at the breakfast is wary of in-store screens precisely because the format, if it did its job too well, would stop shoppers in their tracks in a store that is really designed around speed and throughput. Versus a pharmacy chain sees it the opposite way.
People sit and wait in their stores in the pharmacy waiting areas, so a screen catches genuinely idle attention. Same technology, opposite use case. And that's the thing, there's no portable best practice here, which is a theme that comes up every time in-store is on the table. And of course, measurement is the recurring sticking point, and the European voices at the event yesterday were the most skeptical.
Their concern is that an in-store screen often amounts to playing a TV ad to a crowd that you can't i-identify and you can't necessarily follow to a purchase Privacy regulations are different from market to market, and without that link, it's hard to prove that the spend did anything, and still harder in these markets where privacy rules foreclose the tracking that makes online retail media legible. Now, that measurement gap is part of what made one announcement during the week land.
Miracle Ads, the sponsor of this event and the sponsor of this podcast, and Broadsign, Miracle and Broadsign announced a partnership that lets advertisers buy and measure online and in-store ad inventory through one campaign brief, with Miracle Ads powering the network and Broadsign handling the in-store delivery. The integration is slated for Q3, with beta testing now underway. Whether unified buying meaningfully closes the in-store measurement gap is the open question, but the demand for someone to try is real, and the room really felt it But one of the most interesting things from the week wasn't a screen or a stack, it was a piece of content.
On Tuesday, Albertsons Media Collective and Procter & Gamble premiered Rico's Tacos, a short-form scripted micro drama built with the platform Minivela and the production company Brilla Media, and the story is about a Southern California family trying to start a taco business. It runs in one to two-minute episodes through August across Albertsons' YouTube, social, and in-store media channels. What makes it more than a PR novelty is the order of operations. The shopper insights from Albertsons Media Network shaped the creative at the outset, informing the story, the audience, the brand fit, rather than getting bolted on afterwards to target and measure a thing that had already been made.
Now, that is a different use of retail media than what might typically be imagined in the industry. We're used to using first-party data as a targeting and a measurement tool applied at the end, but here it's a creative input applied at the start. I'll reserve a full review for when I've actually watched the thing. I haven't had a chance, even though it's a few days later, because produced branded content really lives or dies on whether it's any good, and a retail media network producing a scripted series is a long way outside the comfort zone of the sponsored product ad.
But it's a real attempt to make retail media creative that isn't frankly the stuff that bores everyone, and it's the kind of work that needs those better in-store screens from the section above to really land. That's content built for the format and not a static ad that is shrunk down to fit the pixels So where does this leave us? The divide cuts both ways now. Retailers are inching toward the brand world's territory, bringing CMOs, producing real creative content, and treating Cannes as a stage rather than a sales floor.
And the brand and creative world keeps backing into commerce, whether it shows up to claim this Lion on Thursday night or not Two different crowds that left last year's festival barely overlapping are slowly working the same problem from opposite ends.
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