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One Day Agency

One Day Agency

5.0(30 reviews)See reviews ↓·Manchester

About the company

One Day Agency is an independent integrated agency founded in 2019 and headquartered in Manchester. It has offices in Manchester, London, Warsaw, Paris and Berlin. The agency's work spans more than 35 countries. In 2023, it was recognised as a Top 50 Integrated Agency and is a Drum Recommended Agency.

Ricardo is the Founder & CEO. No one at the agency has less than six years of experience in their field. It operates without a Client Services department. One Day Agency has worked with brands including BigCommerce, Cineworld and Visit Jordan. It provides creative, digital marketing, advertising and media services.

What customers say

Based on genuine customer reviews

One Day Agency draws consistent praise for the depth of knowledge its team brings to advertising and marketing projects, with reviewers highlighting both paid digital campaigns and out-of-home activity. Clients describe practical support with paid social, PPC, search advertising and Meta Ads, noting that campaigns were tailored to business needs and delivered measurable outcomes. Ricardo Seixas is named repeatedly for his logical and lateral thinking, while Kerry Parker-McDonnell and Alex Bradbury also receive thanks for their contributions to placements and client work.

Something that features in review after review is the personal and straightforward communication, with clients describing the team as approachable before, during and after projects. More than one review highlights the collaborative and human feel of the agency, contrasting it with less authentic experiences elsewhere. Creativity and innovation are cited as strengths, particularly when developing content for client activations and exploring different creative angles.

The team is described as welcoming to those on placements, offering hands-on exposure to analytics, paid social and outdoor campaigns. Professionalism, responsiveness and a willingness to go beyond expectations recur across accounts, alongside efficient delivery and a clear focus on achieving strong outcomes for businesses. Clients value the combination of genuine expertise with personable service, and many note that the agency adapts its approach to suit individual business needs rather than applying a fixed formula.

Design agencyInternet marketing serviceAdvertising agencyMedia house

Reviews

Reviews are taken from publicly available sources.

ME
My Event Concierge17 July 2026

Great team to work with!

WE
Wiam Elyoubi4 November 2025

Human, collaborative and more than efficient. That’s what I found at One Day, and it was honestly more than what I expected, the whole team is present and all show that they know what they’re talking about. It’s rare nowadays to find real expertise and knowledge combined with authentic people. Thank you One Day ! :)

SB
Sophia beaugie14 February 2025

I had an amazing experience at One Day Agency during my four-day advertising placement in January. The team was incredibly welcoming, and I gained practical experience in Paid Social, PPC, Google Analytics, Meta Ads, as well as exploring creative and out-of-home campaigns. It was fascinating to see how the team brings innovative ideas to life across different platforms. A special thanks to Ricardo Seixas, Kerry Parker-McDonnell, Alex Bradbury, and the whole team for their support and insights. It was an inspiring and invaluable experience, and I highly recommend One Day Agency to anyone looking to dive into the world of advertising!

RN
Ryan Ng9 September 2024

I had the pleasure to be able to see the inner workings of this amazing team and learn from them first hand. I appreciated every moment!

JC
Jon Cottrell3 May 2024

We've worked with the team at One Day on various projects over the past few years. They have got to be the best advertising agency in Manchester! Thanks again for all your help.

PF
PURAFISIO Fisioterapia - Domicílios - RPG - Pilates3 March 2024

Excellence professionals. They helped with the creation and optimization of our Google Ads campaigns, with great results for our business. Thanks Ricardo!

SB
Scott Barrett7 November 2023

I had the pleasure of experiencing exceptional service at One Day Agency. Every member of their team exudes professionalism and goes above and beyond to provide assistance. Their knowledge and expertise in both digital marketing and out-of-home media are truly remarkable. When it comes to digital marketing, One Day Agency has proven to be a trusted partner, offering insights and strategies that have had a significant impact on our online presence. Their proficiency in navigating the ever-evolving digital landscape is truly commendable, and their guidance has been invaluable. Additionally, their expertise in out-of-home media is equally impressive. They possess a deep understanding of how to effectively reach and engage with audiences through various offline channels. Their ability to blend traditional and innovative approaches in out-of-home advertising is a testament to their versatility and commitment to delivering outstanding results. One Day Agency is undoubtedly a top-tier agency with a team that not only knows their stuff but also genuinely cares about their clients' success. If you're seeking comprehensive solutions and expert guidance in the realms of digital marketing and out-of-home media, you won't find a better partner than One Day Agency. They consistently deliver amazing results and have become an invaluable resource for our business. Highly recommended!

Advertising & PR agencies in Manchester compared

Ordered by rating, weighted by the number of reviews — businesses with only a handful of reviews do not jump to the top automatically. 12 businesses in this category in Manchester are compared.

RankProviderRatingReviewsOpen Sat.
1Lightbulb Media★ 5,089No
2Making You Content (part of Embryo Digital Ltd)★ 5,053No
3Smoking Gun★ 5,043No
4One Day Agency (this page)★ 5,030No
5Refresh★ 5,016No
Contact
+441615527743oneday.agency/?utm_source=google&utm_medium=organic&utm_campaign=gmb_manchester5th Floor, One Day Agency, Phoenix House, 45 Cross St, Manchester M2 4JF
Working hours
Monday08:00–20:00
Tuesday08:00–20:00
Wednesday08:00–20:00
Thursday08:00–20:00
Friday08:00–20:00
SaturdayClosed
SundayClosed