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

Genuine Solutions Group
Web Development · Web Design · iOS App
Genuine Solutions Group is home to two businesses operating within the telecoms market and we are on a mission to save Planet Earth!
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The Floow
Mobile App Development · iOS App · IT Services
The Floow is a leading telematics provider delivering innovative solutions to insurers, automotive manufacturers and fleet operators worldwide.
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The Armoury
Web Development · Web Design · iOS App
The Armoury, built on the belief that great ideas, design excellence and captivating marketing campaigns, are key to helping brands flourish.
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Isotoma Ltd
Custom Software Development · Web Development · eCommerce
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IM
Institution Marketing & Advertising
Web Development · Web Design · iOS App
We’ve seen the ad industry go through many changes. Some good. Some not so good. But some of the old ways, the thinking, the creativity, the edginess, are all still relevant today.
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IB
Instinctive BI
Mobile App Development · Web Development · iOS App
Formed in early 2016, Instinctive BI is an established firm with offices across the UK and Canada and a multi-million pound turnover generated through the delivery of Data…
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I
Interxion
Web Development · Web Design · iOS App
Interxion (NYSE: INXN) is a leading provider of carrier and cloud-neutral colocation data centre services in Europe, serving a wide range of customers through 52 data centres in 11…
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OC
Over-C
Web Development · Web Design · iOS App
Over-C is a digital transformation solution that uses big data and analytics to deliver detailed insights into business operations.
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BG
B4B Group
Web Development · Web Design · iOS App
B4B Telecoms delivers business and corporate telecoms, network and data connectivity solutions to private, public sector and wholesale clients throughout the UK and Ireland.
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ID
Innoblend Designs
Social Media Marketing · Search Engine Optimization · Web Development
Innoblend Designs is a Hampshire based digital marketing, website design, website hosting and graphic design agency with a strong belief in clear, effective design. Who We Are?
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A
AdQuantum
Web Development · Web Design · iOS App
To surpass our customers’ expectations with innovative and bespoke services for acquiring top quality traffic and paying users to mobile apps leveraging profit-share models of…
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LL
LacunaSolutions LTD
Web Development · Web Design · Software Development
BankCheck is a simple, cost-effective solution for payment repair and Know Your Client due diligence information, using graph database technology to link and store over 5 billion…
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CC
Corel Corporation
Web Development · Web Design · iOS App
Welcome to the official Corel page. This is the place for fans like you to connect and get access to exciting product news, software tips, and other fun stuff.
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EI
Ethos incorporating RDT
Web Development · Web Design · iOS App
We are a Managed Print & IT Services Provider. At Ethos, we have a customer-first approach.
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AM
ABC Managed Services
Artificial Intelligence - AI · Web Development · Web Design
At ABC we use our experience and knowledge of technology within the workplace, to help you achieve the most effective office environment.
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T
TechHub
Web Development · Web Design · IT Services
TechHub was founded in 2010 by Elizabeth Varley and Mike Butcher and is a growing community of thousands of tech entrepreneurs and a network of spaces for startups.
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ET
Eigen Technologies
Artificial Intelligence - AI · Web Development · Web Design
Eigen is a research-led artificial intelligence company based in London and New York.
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E
Eko
Web Development · Web Design · iOS App
Eko is a mobile-first employee platform that boosts collaboration, productivity, and engagement in your workplace.
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AS
AVAMAE Software Solutions Ltd
Web Development · Web Design · iOS App
AVAMAE is a London-based web development agency that specializes in offering bespoke software solutions.
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L
Loop54
Artificial Intelligence - AI · Web Development · Web Design · Also in Sweden
Loop54 is a search software-as-a-service (SaaS) used by Jula, Mekonomen, NetonNet, Bubbleroom, Åhlens, and hundreds more innovative retailers to increase sales and conversion rates…
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W
what3words
Web Development · Web Design · iOS App
what3words is the simplest way to talk about location. It has divided the world into 3m x 3m squares, each with a unique 3word address.
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IP
Image Plus Ltd
Social Media Marketing · Web Development · Web Design
At Image+, we connect attractive graphic design with seamless function.
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AP
Apps Plus
Mobile App Development · Web Development · Web Design
Apps Plus is a specialized division of the West Midlands design agency Image+.
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RC
Red C Mobile App Development
Social Media Marketing · Web Development · Web Design
Red C is an award-winning app development agency based in the heart of ‘Tech City’ - Shoreditch, London. Mobile Apps are at the heart of what we do.
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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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Everything here links back to the same verified catalogue. Pick your next stop.

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

Genuine Solutions Group

The Floow

The Armoury

Isotoma Ltd

Institution Marketing & Advertising

Instinctive BI

Interxion

Over-C

B4B Group

Innoblend Designs

AdQuantum

LacunaSolutions LTD

Corel Corporation

Ethos incorporating RDT

ABC Managed Services

TechHub

Eigen Technologies

Eko

AVAMAE Software Solutions Ltd

Loop54

what3words

Image Plus Ltd

Apps Plus

Red C Mobile App Development