Creative, Media, OOH and TV Case Studies

Our Work.

From scale-ups to global giants, we work across industries, B2B and B2C internationally.

Latest OOH & TV Case Studies.

See our selected work in media planning and buying.

Motorsports - Experiential OOH Campaign

Tech - International Campaign

Gambling - TV Sponsorship

Media Case Studies.

Read about some of our work ranging from Pay-per-Click, Out-of-Home, Digital Ads, TV Advertising, Paid Social and more.

Retail - Creative and Performance Marketing

Jewelry - Performance Marketing

SaaS - Paid Social and Youtube

Creative Case Studies.

See some of our selected work in Outdoor Advertising, Paid Social Ads, TV Advertising, YouTube and more.

Pharma - Digital Ads

SaaS - Awareness Campaign

Professional Services - Creative, Paid Social & OOH

See more about how we bridge the gap between creative and all media.

We work across industries, B2B and B2C, including regulated industries such as Pharma, Gambling, Crypto and more.

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

“We care about making work that earns attention and has a reason to exist. Every project starts with understanding what needs to change, then finding the idea and the right way to put it into the world.”

Ricardo Seixas, Founder and CEO, One Day 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.”

Integrated Marketing and Advertising Agency

Fully Integrated Agency covering Creative, Digital Media, Performance Marketing, Out-of-Home, TV Advertising, VOD, Radio, Experiential, and more.

Global Offices with UK and International reach.

Get in touch!

Transform your marketing today and learn how we’ll influence your potential buyer across a customer journey.