The brief
An industry body runs a three-day trade show for packaging and machinery suppliers. Exhibitors pay for stalls and want proof of footfall and a list of serious buyers; last year they went home with a fishbowl of cards and a hall total from the turnstile. Visitors want to know which stall has what, without collecting thirty brochures.
The plan gives every visitor one identity and one QR, from sign-up to the last day. Each exhibitor gets a My Stall panel inside the same app, with their own team, their own stall page and their own scan log. Leads belong to the exhibitor who scanned them, and the organiser sees totals rather than other people's leads. A seminar track runs in a separate room, and sponsors get a zone on Home that leads to their stalls.