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

Nomensa
Social Media Marketing · Web Development · Web Design
Nomensa is a strategic UX design agency transforming digital experiences. Our unique approach draws on our extensive experience in psychology, interaction design, and technology.
Write a review
Inhealthcare
Web Development · Web Design · IT Services
Inhealthcare is a digital health and telehealth provider working with NHS organizations to digitize care.
Write a review
Fortnight Studio
Mobile App Development · Search Engine Optimization · Web Development
A purposefully-small experimental company of thinkers, makers and experienced product designers.
Write a review
Virtalis
Web Development · Web Design · iOS App
Virtalis connect multiple datasets from multiple environments (CAD, PLM, MES) so that colleagues, partners, and suppliers can collaborate on complex projects using a common visual…
Write a review
Fifty
Web Development · Web Design · iOS App
It's an old-fashioned approach to a cutting-edge discipline. A lot of hardware, machine learning, and AI underpins our analysis, but it's delivered by people, not machines.
Write a review
Piin - Checkin. Discover. Meet.
Web Development · Web Design · iOS App
In a world of algorithms, hashtags and followers - know the importance of human connection… Piin uses your smartphone’s built-in GPS, in combination with Google Places, to enable…
Write a review
Neos Interactive
Web Development · Web Design · iOS App
Neos Interactive is a leading software development company focusing on the hospitality sector.
Write a review
Humanotics
Web Development · Web Design · IT Services
Humanotics’ mission is to demystify complex Artificial Intelligence technologies to power better human experiences.
Write a review
Securience
Web Development · Web Design · IT Services
Securience is an organization specializing in Identity Management, Access and Governance solutions.
Write a review
Matillion
Web Development · Web Design · iOS App
Matillion is data transformation for cloud data warehouses. Only Matillion is purpose-built for Amazon Redshift, Snowflake, and Google BigQuery enabling businesses to achieve new…
Write a review
GatherContent
Web Development · Web Design · Software Development
GatherContent is a Content Operations Platform that helps teams produce effective content, at scale.
Write a review
Smartzer
Web Development · Web Design · Software Development
Smartzer’s interactive video players allow e-commerce companies to generate sales and capture detailed analytics directly from their videos.
Write a review
nCipher Security
Web Development · Web Design · iOS App
nCipher Security, an Entrust Datacard company and a leader in the general-purpose hardware security module (HSM) market, empowers world-leading organizations by delivering trust,…
Write a review
Livingstone Tech
Web Development · Web Design · iOS App
Livingstone are an impartial, trusted advisor for the asset intelligence, governance and compliance needs of the modern digital enterprise.
Write a review
Virtual Sales Limited
Web Development · Web Design · iOS App
Virtual Sales Ltd (VSL) offers lead generation, appointment setting, telemarketing, telesales services to B2B companies.
Write a review
Finnick Group
Social Media Marketing · Web Development · Web Design
Finnick Group offers you a dedicated team of design and print that work in partnerships to offer a first-rate, in-house solution to all your marketing needs.
Write a review
Virtue Technologies
Web Development · Web Design · IT Services
Virtue Technologies is a leading provider of IT solutions to Primary and Secondary schools, Academies and Multi-Academy Trusts, FE colleges and Universities.
Write a review
iSize Technologies
Web Development · Web Design · IT Services
We address the delivery limitations and high delivery costs that comes with an increasing number of high-quality video being streamed over the internet.
Write a review
6B
Social Media Marketing · Web Development · Web Design
6B is a digital agency specializing in digital transformation. We design and build websites, apps, bespoke applications, and engaging in marketing campaigns.
Write a review
SIPCOM
Web Development · Web Design · iOS App
SIPCOM is a global & leading cloud service provider (CSP) specializing in delivering Software as a Service (SaaS) that includes Unified Communications as a Service (UCaaS) and…
Write a review
Charterhouse Voice & Data
Web Development · Web Design · iOS App
Charterhouse Voice & Data delivers technology solutions that drive business success.
Write a review
Cevitr
Web Development · Web Design · IT Services
Cevitr is a UK based company, formed with the philosophy of complementing the automation technology with a simple business engagement model thereby enabling organizations of all…
Write a review
Intent HQ
Web Development · Web Design · iOS App
Intent HQ looks at the people behind the data to assist businesses to move from ‘customer-centric’ to a ‘human-centric’ view; enabling to know who to market to, creating more…
Write a review
Giacom
Web Development · Web Design · iOS App
Giacom is a long-established IT service provider working with top vendors across the globe to deliver the biggest and best cloud solutions.
Write a review

For vendors

Want to see your company here?

The order is earned: ratings, verified reviews and listing quality decide it, and nobody can pay to move up. There are two ways to stand out, and each one says what it is.

Not on TrustList yet? Add your company or claim its listing, free.

Get vetted

Free

We check your registration, your website and your clients
Approved listings show the Verified badge here and on their profile
It earns a rank number and counts towards the TrustList Score; renewed yearly

Apply for vetting How vetting works

Sponsor the UI/UX Design ranking

Paid · always labelled

A Sponsored card above the UI/UX Design ranked list
Marked Sponsored, and it never changes the order
Booked by the month; cancel any time

Book a spot See prices

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.

Other services in the UK

Same subject

More it service providers rankings

Every other way we rank it service providers — by what they do and where they are.

All 284 rankings

Articles

More categories

Jump to another ranked category.

All categories

Keep exploring

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

Nomensa

Inhealthcare

Fortnight Studio

Virtalis

Fifty

Piin - Checkin. Discover. Meet.

Neos Interactive

Humanotics

Securience

Matillion

GatherContent

Smartzer

nCipher Security

Livingstone Tech

Virtual Sales Limited

Finnick Group

Virtue Technologies

iSize Technologies

6B

SIPCOM

Charterhouse Voice & Data

Cevitr

Intent HQ

Giacom