UK Advertising Experts

Ambient Advertising

A UK ambient advertising agency with an international reach.

Extend Brand Awareness Into the Heart of UK and International Markets With Ambient Advertising

One Day Agency plans and activates ambient advertising campaigns across the United Kingdom and international markets. Ambient advertising is a form of out-of-home (OOH) advertising that places brand messages into unexpected, everyday environments to capture attention and create memorable consumer experiences.

Unlike traditional billboard or digital out-of-home formats, ambient campaigns transform ordinary objects and spaces into creative touchpoints. From floor graphics in shopping centres to branded installations at train stations, this format turns the physical world into a media channel. One Day Agency specialises in planning, producing, and activating ambient campaigns across the UK and in 60+ international markets.

Why ambient advertising matters.

Ambient Advertising One Day Agency

Ambient advertising works because it reaches consumers in environments where they are not expecting a brand message. This element of surprise drives significantly higher engagement and recall compared to conventional formats.

  • Stronger brand recall. Ambient campaigns deliver a 30% increase in brand recall compared to standard marketing channels, according to SEMrush research. The creativity required to transform everyday objects into advertisements creates a lasting mental imprint.

  • Massive weekly OOH audience. Across the UK, nearly 52 million people encounter OOH advertising every week, according to Statista. Ambient formats extend this reach into environments that traditional OOH does not cover, including retail spaces, washrooms, university campuses, and leisure venues.

  • Social amplification. The creative nature of ambient campaigns naturally encourages social sharing. A well-executed installation or illusion can generate significant earned media value as consumers photograph and share the experience across their own channels.

Advertising Ambient Projection

Ambient Advertising Formats

Ambient advertising covers a broad range of creative formats. The right choice depends on your campaign objectives, target audience, and the environment you want to activate.

Latest Out-of-Home Campaigns.

See below our selected work in media planning and buying, click or tap to view.

Technology Services - International OOH Campaign

FMCG - Out-of-Home Campaign in Ireland.

Non-Alcoholic Beer - Out-of-Home Campaign & TV

Meet the Media Planning Team

Klaudia

Head of Department

Shelby

Media Planning & Buying

Scott

Media Planning & Buying


“Ambient advertising is where creativity and media planning genuinely collide. The best ambient campaigns do not just occupy a space, they transform it. When you place a brand message into an environment where consumers least expect it, you bypass the mental filter that blocks most traditional advertising. That is what makes this format so powerful for brands seeking real standout.”

Ricardo Seixas, Founder and CEO, One Day Agency

Why work with an agency like One Day

Mural Ambient Advertising

The ambient media landscape is fragmented across dozens of specialist suppliers, venue owners, and production companies. A shopping centre activation requires negotiation with the property group. A washroom campaign involves a separate media owner. A projection requires a production partner, council permits, and a power supply. Coordinating all of this independently is complex and time-consuming.

One Day Agency consolidates this process. We identify the right environments for your audience, negotiate media space across multiple vendors, manage production and installation logistics, and align your ambient activity with your broader media planning and digital strategy. The result is a cohesive campaign that works across every touchpoint, not a collection of isolated placements.

For brands already running outdoor advertising, bus advertising, or taxi campaigns, ambient formats offer a natural extension that reaches consumers in environments traditional OOH does not cover.

Frequently Asked Questions.

  • Ambient advertising is a form of out-of-home advertising that places brand messages into unexpected, everyday environments. Rather than using standard billboard or poster sites, ambient campaigns transform ordinary objects and locations into creative advertising touchpoints. Examples include branded park benches, floor graphics in train stations, building projections, and interactive installations in public spaces. One Day Agency plans and activates ambient campaigns across the UK and internationally. For a broader overview of outdoor formats, read our ultimate guide to OOH advertising.

  • Ambient advertising is highly effective at driving brand recall and consumer engagement. Research from Gartner found that 68% of consumers consider ambient advertising more engaging than traditional formats, while SEMrush data shows a 30% uplift in brand recall compared to other marketing channels. The unexpected nature of the format forces consumers to actively process the message rather than passively filtering it out. For more on OOH effectiveness, see our article on whether OOH is effective.

  • Ambient advertising and guerrilla advertising are closely related but distinct. Ambient advertising places brand messages into existing environments and objects, integrating the message into the consumer's surroundings. Guerrilla advertising typically involves more disruptive, attention-grabbing stunts or interventions in public spaces. Both formats prioritise creativity and surprise, but ambient campaigns tend to be more subtle and permission-based while guerrilla campaigns often push boundaries more aggressively. One Day Agency can advise on which approach best suits your brand objectives and risk tolerance.

  • Ambient advertising costs vary significantly depending on the format, location, duration, and level of custom production required. A simple floor graphic campaign in a shopping centre may cost a few thousand pounds, while a large-scale building projection or experiential installation in a major city centre will require a considerably larger investment in both media space and production. One Day Agency provides tailored pricing based on your specific brief. Book a video call to discuss your budget and objectives.

  • Ambient advertising examples include branded park benches, escalator wraps in shopping centres, floor decals in train stations, washroom panels in gyms and leisure centres, building projections at night, interactive vending machines, and augmented reality activations triggered by QR codes. Major brands such as McDonald's, IKEA, KitKat, and Coca-Cola have all used ambient formats to create memorable consumer experiences. For examples of One Day Agency's OOH work, visit our campaign case studies.

  • Ambient advertising can be measured through a combination of methods. These include footfall tracking using mobile data, QR code scan rates, social media mentions and share counts, regional website traffic uplift, and post-campaign brand recall surveys. Digital ambient formats such as washroom screens also provide impression counts and dwell time data. One Day Agency builds measurement frameworks into every ambient campaign from the planning stage. Learn more about OOH vs DOOH measurement approaches.

  • Ambient advertising works best as part of an integrated media plan rather than in isolation. It complements billboard campaigns, transport advertising, paid social, and digital activity by reaching consumers in environments that traditional channels cannot access. One Day Agency plans ambient activity alongside your broader channel strategy to ensure consistent messaging and maximum cumulative reach. For a deeper look at how different OOH formats work together, read our guide on types of OOH advertising.

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What our clients are saying…

  • Codorníu Raventos - International Brand Manager Europe & Asia

    “About Nielsen data: It is once again very positive for us because while the category fell by 11.6% in value, and the cava category decreased by 5.6%, we are once again the green dot in the data, growing vs. the previous year's and increase of market share. These results are clearly related to the MKT campaigns during April and July. So, once again, thank you very much for your wonderful support. We are achieving great things in the UK thanks to these impactful marketing campaigns.”

  • Mark Hodson, VP of Marketing at UNiDAYS

    "Freshers is such a pivotal moment for UNiDAYS. As the UK's leading student platform, working with a tried and trusted team was key. We've found that in One Day. Their professionalism and unique approach to measuring effectiveness and incrementality is truly exceptional".

  • General Manager, Itchy Baby Co

    “We needed a digital agency that rocks the pants off it in the social & digital space that was fast, flexible, insightful and fun. Critical for us was someone that was responsive, really understood paid digital, and had the ability to make short, sharp, quick creative ads. One Day is that Agency. We are extremely excited to see what 2021 brings working with the talented team as we launch into the UK.”

  • Gurveer Chana, BigCommerce's Demand Generation Manager

    “It was an incredible experience partnering with IDA agency. We handed them a strict budget, and they met it and exceeded our expectations. Their professionalism, creativity, and unwavering support were instrumental in our campaign’s success. From designing ad t picking locations and strategies, the were with us every step of the way, and we couldn’t be happier with the results.”

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