Daimaru Matsuzakaya turns its Tokyo experience-store data into a dashboard for tenant brands
Daimaru Matsuzakaya is turning the footfall and staff-observation data from Asumise, its rotating Tokyo experience-store floor, into a dashboard it hands to the brands that exhibit there -- a new way a Japanese department-store operator packages what its own floor already sees.

Daimaru Matsuzakaya Department Stores Co., Ltd. said it will launch "Asumise Insight" (明日見世インサイト) on October 21, a dashboard that applies AI analysis to customer data gathered on the floor of Asumise, its rotating experience-store space on the ninth floor of Daimaru Tokyo in Marunouchi, according to a release dated October 15.
The dashboard draws on two sources, the company said: footage from in-store AI cameras that track visitor flow and behaviour, and written observations logged by Asumise's own floor staff, whom the store calls "ambassadors," on how customers react to and comment on products. Brands exhibiting at Asumise can use the output -- the dashboard plus a CSV export of the raw customer comments -- for targeting, product development, promotion and CRM, Daimaru Matsuzakaya said, while cautioning that the data is a reference for decision-making, not a guarantee of sales or results. Pricing was not disclosed in the release.
The launch is timed to Asumise's tenth rotation, "Connect to Hometown," running October 21 to January 19, 2027, and to the space's second anniversary since its September 2024 renewal -- in that time Asumise has cycled through a lineup drawn from more than 300 brands, changing roughly every three months, Daimaru Matsuzakaya said.
Asumise has functioned since 2024 as a floor where Daimaru Matsuzakaya lets brands test a physical presence on a short lease, with the department store absorbing the operating cost. Turning the data that floor already generates -- footfall, and staff notes on who buys and who walks away -- into a packaged dashboard for tenants adds a new layer on top of the usual concession relationship, where the department store's main return is rent and a cut of sales. Whether this becomes a new revenue line or stays a value-add that keeps brands coming back to exhibit isn't stated in the release -- but it marks a Japanese department-store operator treating its own in-store behavioural data as a product in its own right, not just an operational by-product.
The real test is whether brands that cycle through Asumise on a three-month lease come away with evidence they can act on, or just another report to file -- something only a second or third rotation's take-up will show.