Digital Out of Home Advertising

Place-based

The short answer

Place-based DOOH is screens inside venues: gyms, elevators, bars, pharmacies, DMVs, doctor's offices. Most of it trades programmatically. Published price anchors: StackAdapt advertises $2-$15 CPMs for its DOOH supply StackAdapt 2026 and Adomni publishes a roughly $12 average eCPM Adomni 2026. Network-direct deals are quote-only.

The venue map

Each venue type is its own network business: Captivate in office elevators Captivate 2026, gym networks, bar and restaurant screens, pharmacy and waiting-room networks. The largest programmatic aggregation of this supply sits behind Vistar Media, the DOOH-native SSP now owned by T-Mobile Vistar Media 2026 T-Mobile Newsroom 2025. That is why place-based is the format where a DSP seat, not a sales rep, is the normal buying tool.

Measurement caveat, same sentence as the price

Venue screens are priced on estimated venue traffic converted to impression multipliers, audited in the US under Geopath methodology Geopath Ongoing; an "impression" is an exposure opportunity for people present, not a confirmed view, so a $4 place-based CPM and a $12 bulletin CPM are not measuring the same thing. Put the definition next to the number in your deck (how: measurement).

Buying it

Adjacent: retail media screens, Vistar Media, what pDOOH is, rate board.