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Deep

Deep

4.9(41 reviews)See reviews ↓·London

About the company

Deep is a brand and digital design agency based in London. Its team includes art directors, digital strategists, designers, and project managers. Grant Bowden is Creative Director and Co-owner, and Charlie Eiles is Strategy Director and Co-owner. The agency has worked with some existing clients for over 10 years. Its key industries include luxury retail, property, hospitality, and professional services.

Services include branding, websites, print, content, campaigns, editorial, and 3D & motion. Clients have included HEAL'S, Thomas Lyte, Aston Martin, Nyetimber, Lock & Co., St. Pancras Highspeed, ARMA, Marbury Wines, Smallbone of Devizes, and The Chelsea Pensioners. Awards received include Antalis Review, Creative Review Annual, Design Week Awards, The German Design Awards, Kinsale Sharks, Creative Pool The Annual, World Brand Design Society Awards, and Magazine Design Awards.

What customers say

Based on genuine customer reviews

Brand identity work, renaming exercises, website design and strategic communications form the core of what clients commission from this design agency, with projects covering sister businesses in separate markets. A Jersey financial firm inherited a site that had been built without search visibility and credits the team with rebuilding it properly, while a medtech company reports strong feedback following its renaming and rebranding launch. The calibre of the finished product recurs across accounts, with contemporary, magazine-style layouts, straightforward navigation and fresh booking and login functions singled out, alongside careful execution and a well-structured process.

Pace and dependability feature regularly, with work reported to progress quickly and the team remaining adaptable as briefs evolved. Communication is another theme, with patient collaboration and account handling described as personal rather than transactional. Named staff, among them Matt, Charlotte and Chanelle, are praised for creative thinking, enthusiasm and exceeding expectations. Costs were set out clearly and impartially, and owner-managed businesses value the constructive guidance on repositioning a brand online. One client credits the team with freeing its in-house marketing department to pursue wider company ambitions, and another highlights a rebranding project that proved both enjoyable and successful.

ConsultantFilm production companyPhotography studioDesign agency
Deep — Customer photo
Deep — Customer photo

Reviews

Reviews are taken from publicly available sources.

EW
Elsa Wakeman3 March 2026

We worked with Deep on our brand identity and couldn’t be happier with the result. They were generous with their time, moved quickly, and delivered an excellent brand identity that truly captured the spirit of our new business. The team were thoughtful, creative, and a joy to work with throughout the whole process. Highly recommend Deep for anyone looking for strategic, well-crafted branding.

SC
Soor Capital6 January 2026

We had a great experience working with Deep. Their process was extremely well thought out, clear, and smooth from start to finish. The team was very patient, easy to work with, and highly capable at every stage. What really stood out was their attention to detail and strong design sense — they clearly care about quality and execution. Overall, a very professional team and a pleasure to work with. Highly recommended.

CM
Cara Malorey-Vibert19 December 2025

We were recommended to Deep by another professional, and they were incredible from the very start. I work for a Jersey financial firm, and before we found Deep we had been using a very large agency that didn’t give us the attention or care our brand needed. When I joined the business, I discovered our old website had no SEO behind it whatsoever, considering how much had been spent only two years earlier, this was understandably frustrating for our board to hear from me. We then found Deep, and from my first conversation with Charlie, everything changed, and I immediately knew I was speaking to professionals who genuinely cared. Their response was thoughtful, honest, and incredibly helpful. They listened closely to what our business needed, didn’t try to oversell anything, and delivered exactly what they promised. Kate and Amy, who we work with directly at Deep now, have been fantastic partners. They’re patient with my last-minute requests, understanding when they’re waiting on information from me while I juggle multiple responsibilities, and they consistently get everything done smoothly and professionally. The final result is exactly what our business wanted and exactly what we paid for. Deep has been amazing throughout the entire process, and I genuinely appreciate the work they’ve done. We’ll be staying with them for many years to come.

LT
Lucy Tothill9 October 2025

We are now working with Deep on a second project. They have been a delight to work with and provided exceptional service. Their team is very friendly, efficient and knowledgeable. Would highly recommend to anyone considering working with them.

MK
Maria Kekic12 September 2025

We partnered with Deep on a renaming and rebranding project for our medtech company. They really impressed us during the pitch process and certainly lived up to expectations. The team were thoughtful, passionate and super easy to work with from start to finish - making the project both enjoyable and hugely successful. We are so pleased with the outcome and have had nothing but positive feedback since we launched. Would definitely recommend working with Deep.

AA
Anti-Bullying Alliance27 August 2025

Deep have generously provided pro bono support to the Anti-Bullying Alliance in the form of designing an Individual Fundraiser Pack for us. They have been a pleasure to work with throughout the process, being responsive, flexible and kind. We are delighted with the final product.

MR
Mark Robson11 June 2025

We’ve loved working with Deep at The Folio Society. Our initial brief was to deliver a strong Christmas campaign that captured the essence of the Folio brand. They absolutely smashed the concept ideas out of the park and made us think completely differently about the look and feel of Folio’s marketing creative. Since then, we’ve collaborated on multiple eye-catching campaigns – often under tight deadlines. I really enjoyed working closely with Sam and Mel, who were an absolute pleasure to deal with. Couldn't recommend the team at Deep more highly.

Web design agencies in London compared

Ordered by rating, weighted by the number of reviews — businesses with only a handful of reviews do not jump to the top automatically. 10 businesses in this category in London are compared.

RankProviderRatingReviewsOpen Sat.
1MX Web Design★ 5,0126Yes
2Westminster Web Design★ 5,0121Yes
3Think Digital★ 5,082Yes
4Web Buds★ 5,063No
5KOTA Design Agency★ 5,034No
8Deep (this page)★ 4,941No
Contact
+442075930555www.deep.co.ukStudio 220, Metal Box Factory, 30 Great Guildford St, London SE1 0HS
Working hours
Monday09:00–18:00
Tuesday09:00–18:00
Wednesday09:00–18:00
Thursday09:00–18:00
Friday09:00–18:00
SaturdayClosed
SundayClosed