Video Advertising

Video.

Video Advertising.

TV Has Evolved — So Has Video Advertising

The modern living room is no longer just about traditional TV. Viewers are now spread across linear channels, streaming apps, smart TVs, and second screens—changing how, when, and where they engage with content. As one of the UK’s Top 50 Integrated Agencies, we bring deep expertise in planning, buying, and optimising video campaigns of all sizes. Whether it’s YouTube, VOD, or a mix of both, we tailor strategies to your objectives and budget—be it £10k or multi-million.

Advertising on Streaming Services

Advertise on Streaming Services.

Streaming platforms like Netflix, Disney+, Prime Video, and NOW have become go-to destinations for viewers who are deeply immersed in the content they love—making them ideal environments for advertisers. These app-first services offer advanced targeting across devices, letting you reach audiences wherever they’re watching. Beyond traditional demographics, the real magic lies in brand integration—creative partnerships that connect your brand with fan-favourite shows and passionate communities.

Youtube Advertising

Advertise on Youtube.

As the world’s second-largest search engine and the top video platform, YouTube offers unmatched reach across all age groups and interests. Whether you're running skippable pre-rolls, bumper ads, or in-feed video placements, we help you tap into YouTube’s powerful targeting tools to reach the right audience at the right moment. From brand awareness to direct response, YouTube ads can be tailored to meet your goals—and drive measurable results.

Video Advertising

Web and In-App Video.

Reach your audience wherever they are with programmatic video ads delivered across premium websites and mobile apps. Whether it’s pre-roll on top-tier publishers, in-article video units, or immersive in-app placements, we help you cut through the noise with targeted, high-impact creative. From skippable and non-skippable formats to out-stream and native video, we plan and activate campaigns that balance brand safety, reach, and performance — all with advanced targeting and measurable outcomes baked in.

TV Advertising

Looking for TV and VOD Advertising?

Whether you’re targeting households through traditional TV or reaching niche audiences on streaming platforms like ITVX, All 4, or YouTube, we help brands tap into the full power of sight, sound, and storytelling. Our team plans and books targeted campaigns across both linear and on-demand formats—designed to build awareness, drive action, and make your media budget work harder.

Speak with our planning team today.

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👉 Who will you speak to?

At One Day, you speak directly with senior strategists and directors involved in the work, not account handlers or junior intermediaries. Expect straight advice from experts across Creative, OOH, Digital, and global media activation.

Shelby

Sailor

Scott

Klaudia

“At One Day, we treat video as a precision tool, not just content. We build films around how people watch, then work with our media partners to shape each cut for every platform so the right audience sees the right story at the right moment.”

Ricardo Seixas, Founder and CEO, One Day Agency

Full-funnel Advertising Agency

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.”

  • Gurveer Chana, BigCommerce's Demand Generation Manager

    “It was an incredible experience partnering with One Day 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 and picking locations and strategies, they were with us every step of the way, and we couldn’t be happier with the results.”

Read More About Video Advertising.

Frequently Asked Questions.

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Integrated Marketing & Advertising Agency Delivering Full-Funnel Campaigns