Digital out-of-home advertising · Marketing
A digital screen sells you a share of a loop, not the screen.
Outdoor advertising covers the whole business of buying a physical site. This page is the digital half of it, where you are not renting a panel for a month. You are buying appearances inside a playlist other advertisers are also in.
Scope, fee, reporting and term are agreed in writing after we have read your brief and spoken to you.

In one paragraph
Digital out-of-home advertising (DOOH) buys time on screens in malls, lifts, airports and roadside gantries, sold as a share of a loop rather than a screen of your own. GullySales asks for the loop length, the site list and the proof-of-play report before booking, then coordinates it with the network or their agency.
So three numbers decide what your money bought: how long your spot is, how long the loop is, and how many advertisers share it. Six advertisers in a sixty-second loop means your ten seconds come round once a minute. The rest of that minute belongs to somebody else.
The one real gain over a printed hoarding is that the screen keeps a record. It logs what it played and when. That log is worth asking for at booking, not at the end when the money has gone.
Who it is for
This is written for you if these sound familiar.
- Retailers and restaurants inside or beside a mall, where the screen sits a few metres from the shop
- Launches and offers with a date on them, since a digital file can change on the morning it has to
- Builders and hospitals who want office lift and lobby screens in one part of a city
- Owners offered a package of a hundred screens with no way to tell which of them matter
- Advertisers leaving printed hoardings who want a record that the advertisement ran
Not for
It is not the right fit if.
- A single screen for a week, which delivers a handful of appearances and registers with nobody
- Businesses that need to know which enquiry came from the screen, because a play log is not an enquiry
- A catchment where your buyer never walks into a mall, an office lobby or an airport
The problem
Does this sound like your business?
What owners tell us on the first call, in their words.
“The deck showed a screen and the invoice was for a network”
These are sold as a bundle, and the site list decides everything inside it. Half the screens can sit in buildings your buyer has never entered.
“Nobody asked how long the loop was”
Two quotes at the same price are worth very different money once you know the loop length and how many advertisers are sharing it.
“The creative was built for a hoarding”
Most of these screens play silent and hold your spot for ten seconds. A film with a voiceover and four scenes says nothing on one.
“The screen was off and nobody knew”
Screens fail, buildings switch them off at night, and a mall shuts a wing for work. Without a play log you find out months later, if at all.
What we do
Everything that is included.
Each deliverable, and what it gets you. Nothing here is an extra.
Site list before the package
The actual addresses in the network, building by building, so screens outside your catchment come out of the buy before you pay for them.
Loop terms in writing
Spot length, loop length, the number of advertisers in the rotation and the hours the screen runs, written into the order rather than described on a call.
Environment and dwell check
A lift screen has a captive thirty seconds. A gantry screen on a moving road has two. What the creative can say is decided by which one you bought.
Dayparting where the network allows it
Plays concentrated in the hours your buyer is actually there, instead of spread across a day that includes the dead ones.
Silent creative at the right length
One idea, a large name and a single way to respond, built to the network's file specification and readable with the sound off.
Proof-of-play report
The log of when and where your spot played, asked for at booking, then checked against the schedule you paid for.
A response route that can be counted
A code, a short link or a campaign number on the creative, because the screen counts plays and never counts people.
How the result is measured
- Plays delivered against plays booked, from the play log
- Screens live against screens on the site list
- Share of the loop actually held
- Cost per play across the networks compared
- Calls, scans and code redemptions during the burst
Recorded as a baseline before work starts, so every later report has an honest comparison.
How it works
How the work runs
The work itself, in order. How an engagement starts, from your brief to a written scope, is set out on our method page.
- 1
Draw the catchment and the moment
We agree where your buyer is standing when a screen could reach them: a mall floor, an office lobby, or the road into Whitefield at eight in the morning.
- 2
Filter the site list
Screens outside the catchment are struck off. What remains is judged on how long people stand there and how close it is to the point of purchase.
- 3
Fix the loop terms
Spot length, loop length, share of the rotation, operating hours and dayparts are agreed and written into the release order before the booking is confirmed.
- 4
Build the file to specification
Resolution, aspect ratio, duration and format vary by network, so the file is made for the screens you bought and proofed before it goes out.
- 5
Run and reconcile
Plays are checked against the schedule using the play report, and anything short is taken up with the network while the campaign is still running.
Where this fits
Three pieces of sales work, in this order.
This work sits inside sales process design, at stage 1, prospecting and lead generation. The audit comes before it, and sales management keeps it running.
Step 1
Sales audit
Find where deals are being lost and what to fix first.
Start here if you cannot say where orders are lost.
Step 2 · you are here
Sales process design
One written way to sell, from first enquiry to repeat order.
Start here if every salesperson sells differently.
Step 3
Sales management
A target, a review routine and someone who owns the number.
Start here if the team has targets and no routine.
FAQ
Questions owners ask before they call.
Not here? More answers, or ask on WhatsApp.
What is a loop and why does it decide the price?
Is a proof-of-play report the same as proof somebody saw it?
Can I change the advertisement in the middle of a campaign?
Should I buy these screens directly or through an auction?
Do you own the screens?
How is this priced?
How long is the contract?
How soon will we see results?
Who will actually do the work?
What do you need from us?
By industry
Digital out-of-home advertising, written for your industry.
Related services
Often bought with this, or instead of it.
Your next practical step
Tell us what you are trying to grow, and we will read it before we call.
Eight short steps, mostly taps. Skip anything you would rather answer on the call.