Companies · category

Top IT Service Providers for UI/UX Design in the UK

939 IT service providers ranked by rating, review volume and listing quality.

UI and UX design are usually sold together and are not the same thing. UX is the shape of the product — what it does, in what order, and what a user is trying to achieve. UI is the surface: the controls, the visual language, the details of interaction. A product can be beautifully rendered and still ask people to do something illogical.

The most informative question for a provider here is what research they do before drawing anything, and what they do when it contradicts the brief. Teams that go straight to high-fidelity screens produce work that looks decisive and tests badly. Ask to see a project where the research changed the plan.

Want your company here?

Between them, the 600 best-ranked of these 939 IT service providers cover web development (572), web design (548), eCommerce (397) and WordPress (323). They also list work in London. 594 of them have written a profile you can read before you get in touch.

We list more than 900 IT service providers in the UK listed for UI/UX design. The order comes from what each firm publishes and what has been verified about it, never from payment — at the top right now: Eton Digital Limited, Website Express and ADVOX Studio.

Before you shortlist, check

Research with real users, not only visual design
Prototypes you can test before anything is built
A design system your developers can reuse
That you own the files and the research

Filter by fitbudget, engagement, size and more

Cornerstone Design & Marketing
Mobile App Development · Social Media Marketing · Web Development
Cornerstone Design & Marketing is a creative advertising agency based in Oldham and has helped brands of all shapes and sizes develop, re-position and push forward ahead of their…
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stickee
Mobile App Development · Web Development · Web Design
We are a creative technology agency that creates enjoyable and immersive software and digital experiences that stick with our audience.
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Helpful Digital
Social Media Marketing · Web Development · Web Design
Helpful builds people's confidence in communicating in a digital world. We do great WordPress websites, with friendly ongoing help.
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Servnet Limited
Web Development · Web Design · iOS App
Servnet is an Information Technology Solutions Provider specializing in end-to-end IT Infrastructure Solutions Formed in 2003 and based in the City of London, Servnet is renowned…
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The Dining Club Group
Mobile App Development · Social Media Marketing · Web Development
The Dining Club Group comprises of the three leading dining discount card schemes in the UK: tastecard, gourmet society, and hi-life.
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Creativebyte
Web Development · Web Design · Software Development
Welcome to creativebyte, an established design agency based in Poole on the South Coast.
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Adzooma
Mobile App Development · Social Media Marketing · Search Engine Optimization
Adzooma is an all-in-one platform that allows you to track, analyze, optimize and increase the profitability of your digital marketing campaigns.
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CMS Peripherals
Web Development · Web Design · iOS App
CMS Distribution connects the best technologies to the smartest customers.
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Hat Trick Media
Mobile App Development · Social Media Marketing · Search Engine Optimization
Based in Lincolnshire, near Nottingham, Leicester, Peterborough, and Lincoln, Hat Trick Media provides email marketing, web development, systems software & web apps for a broad…
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Worldpay
Web Development · Web Design · iOS App
We are now FIS. FIS is at the heart of the commerce and financial transactions that power the world’s economy.
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BPL Marketing
Mobile App Development · Search Engine Optimization · Web Development
BPL exists to improve your marketing effectiveness across multiple channels.
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Jahyz MarkTech
Web Development · Web Design · IT Services
Our digital marketing and automation expertise in marketing technologies can help you design and deliver effective marketing programs generating sales revenues.
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Opsly
Mobile App Development · Social Media Marketing · Web Development
Get your business running on the cloud in minutes with our self-service "drag-and-drop" cloud designer and real-time recommendations on how to configure cloud services for your…
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Information Edge
Web Development · Web Design · Software Development
Information Edge is a world leader in innovative business intelligence solutions.
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Moosh Digital
Mobile App Development · Social Media Marketing · Web Development
Moosh Digital meets complex business challenges with native, hybrid and custom software development.
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Namesco Limited
Mobile App Development · Social Media Marketing · Web Development
At names.co.uk we’re all about ‘real people with the right solutions to help you succeed online’ – that’s our mission.
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ASK4 Ltd
Web Development · Web Design · Software Development
ASK4 is an expert internet service provider specializing in student accommodation in the UK, Ireland, Germany, Spain, Portugal, and Poland.
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RLDatix
Search Engine Optimization · Web Development · Web Design
RLDatix is on a mission to change healthcare. We help organizations drive safer, more efficient care by providing governance, risk and compliance tools that drive overall…
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Strawberrysoup
Mobile App Development · Social Media Marketing · Web Development
Established in 2005, we’re a 20-strong team of UX design, web development and digital marketing specialists focussed on building rich user experiences that convert.
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Bluerock Solutions
Mobile App Development · Web Development · Web Design
A Bournemouth based agency where creativity meets technology, we work with you to deliver exceptional branding, visuals, and content.
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Buchanan Computing Ltd
Web Development · Web Design · IT Services
Buchanan Computing is a successful private company based in Hammersmith, London.
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Primary Objective
Web Development · Web Design · iOS App
We want to support you by delivering on YOUR Primary Objective.
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Mycom Osi
Web Development · Web Design · iOS App
MYCOM OSI is a leading independent provider of award-winning Assurance, Automation & Analytics solutions to Tier-1 CSPs that address strategic initiatives of managing the Customer…
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Collective London
Social Media Marketing · Web Development · Web Design
We’re Collective. A creative agency for a digital world. We’re an agency of strategic, creative and technology problem-solvers, helping our clients thrive in a fast-paced, digital…
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How is this ranking worked out?

The order comes from what each firm publishes and what has been verified about it, and never from payment:

Profile completeness: the details a buyer needs to judge a firm — what it does, who it serves, how it prices, who it has worked for
Earned trust: verification, awards and the other checks a firm has actually passed
Client reviews, where they exist: the rating is smoothed, so one five-star review cannot outrank a firm with a hundred good ones, and volume counts with diminishing returns

Client reviews are still rare across this catalogue, so on most lists today the order is set by the first two. A firm near the top is the best-documented and best-verified one we hold, which is not the same claim as the best one to hire. Use the list to build a shortlist, then check the firms yourself.

Sponsored listings are labelled and shown apart from this list. How rankings work

Only firms whose profile names the UK are counted here, so a firm that lists a town but no country is not yet included.

Where else can I look?

The same list elsewhere: USA (1,355) · India (643) · Germany (422) · Poland (259).

Other specialisms in the UK: e-commerce (854) · Android app development (812) · iOS app development (800) · WordPress (752) · PHP development (728).

Every IT service provider in the UK: the full list.

Every category in the UK: the UK country page.

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More on TrustList

Everything here links back to the same verified catalogue. Pick your next stop.

Top IT Service Providers for UI/UX Design in the UK

Cornerstone Design & Marketing

stickee

Helpful Digital

Servnet Limited

The Dining Club Group

Creativebyte

Adzooma

CMS Peripherals

Hat Trick Media

Worldpay

BPL Marketing

Jahyz MarkTech

Opsly

Information Edge

Moosh Digital

Namesco Limited

ASK4 Ltd

RLDatix

Strawberrysoup

Bluerock Solutions

Buchanan Computing Ltd

Primary Objective

Mycom Osi

Collective London