Explore Top UX/UI Design Companies in United Kingdom
Use the advanced filter to find companies near you or refine the results Last updated in: September, 2026
We are Congo Social, a social media agency from London with eight years of experience growing brands. We're a multi-faceted bunch of team players with...
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At DE22 we develop a working partnership, ensuring we ingrain our strategic and creative expertise into your business. The outcome is clear, consisten...
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Design380 is a creative agency that provides a range of marketing and design services that include branding, graphic design, web design, and more. The...
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Hive is a creative advertising and marketing agency operating at Media City, Salford Quays. We're small but perfectly formed, and remarkably adaptabl...
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We are a team of experts led by managing partner Louise Muir BA Hons and creative Partner Philip Pitcher BA Hons. Our team includes; branding experts,...
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We're UK centric with a global outlook. A team of diverse creative individuals from around the world, we're all addicted to creativity. We feel compel...
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UK Digital Marketing company offering Inbound Marketing services. Retriever Digital offers key services that are effective for lead generation using...
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D2 Creative is more than just another design agency. We leave no stone unturned in our quest to provide a show-stopping award winning experience for e...
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The most important thing for any brand is to be remembered, and we believe we can help make this happen. We’ve created a studio that thrives upon tell...
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If you could ask the universe for more, what more would you ask for? We exist to help you attract more. We believe in questioning the marketing you’re...
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Spiritmedia is Scotland’s only truly full service independent media agency. When Philip Jones and Graham Milne established Spiritmedia in 2002 they he...
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A pioneering film orientated web agency with particular interest in developing for upcoming mobile technology. The agency would be set on producing in...
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Scruff Design is a small team of highly experienced creatives that specialize in a broad range of branding, marketing, web and graphic design. Formed...
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Locofoco are a multimedia company providing brand development for screen and print. We aim to create compelling print and screen experiences that chan...
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Opiyo plans, implements, and improves digital marketing activity. Areas of specialization include Search Engine Optimization, Paid Search, Social Medi...
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Woodstock, United Kingdom Head office in: United Kingdom
We are an ISO 9001 certified web design and digital marketing agency based in Guernsey and Oxford. We create easy to use websites and mobile apps and...
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A full-service creative agency with capabilities across web design & development, marketing, branding and production, we work with clients to unlo...
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Since 2002 our focus has been to produce high quality and cost effective services whilst keeping our clients informed at each step of work undertaken....
Brainiac Media is a forward thinking, innovative full service digital agency, specialising in putting creativity into action and inspiring audiences t...
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Today’s world is an ‘always connected space’ with mobile first, where physical and digital experiences merge. The transition to a ‘connected brand’ is...
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XIST2 is an online digital marketing agency which specialises in web design, brand design, graphic design and online marketing. XIST2 is based in Fari...
Silver Mountain is a multi-disciplinary Digital Marketing and Video Production Agency headquartered in Birmingham City Centre, UK. Our Agency has a gl...
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Want to take your business to the next level? Lennie & Stan is here to help. We navigate your business through the seven seas of marketing. We bri...
We design and build digital experiences which recognise time is valuable and best enjoyed when doing something meaningful. We work for: small, and med...
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ICT in the United Kingdom: General Profile and Insights
The UK technology sector is growing more than two-and-a-half times faster than the overall economy, and London has been ranked as the second most connected place for tech in the world behind Silicon Valley in the US.
According to Statista, the UK IT Services market is worth nearly $113.46 billion to the economy, a rise from $3.44 billion in 2020. Between 2024 and 2025, the tech market in the UK continued to grow with increased market productivity, influencing the UK’s GDP.
Why Should You Work With a UK-based Company?
Probably the second-largest IT hub in the world, the UK is one of the fastest-growing IT leaders. It is the home of over 225,000 IT & web companies based according to a report delivered by Computer Weekly. Web companies from the UK provide the entire range of services and are known for good management, rich business culture, and great tech performance.
What You Should Be Aware of When Working With UK Web Companies
A report by Tech Nation in 2018 revealed that the main challenges companies and IT hubs face are related to access to talent, affecting 83% of tech hubs. Access to funding and poor transport links were also found to be major challenges for some of the UK’s tech hubs. This challenge is still relevant for 2025, especially the lack of funding possibilities.
Are UK IT Companies Reliable?
The UK companies enjoy a high trust level on a global level and are considered reliable overall. However, due to the wide variety of web & software companies, not all UK-based companies represent the business culture, performance, and tech skills that the UK is so well known for. This is why choosing the IT company as a partner is important.
How the UK IT Industry Relates to the Neighboring Countries
Having a leading IT infrastructure, the IT industry in the UK increased its potential, and following the global trends, just like the US, it will focus more on certifying and developing already existing professionals rather than hiring new skills.
In the background of a fast-developing EU market, the UK looks weaker alone than in the community. Brexit has forced tech giants and many IT companies to leave for other EU countries, especially Ireland and Germany, a report from Tech Spot reveals.
Overall, the UK IT industry will continue to be a good option for businesses that tend to expand their presence on the local market, and also for local startups that would preferably rely on companies from the UK.
What is UX/UI Design and what are its benefits for your projects?
Have you ever noticed how some websites and apps just feel easier to use than others? That's because of the UX/UI design - basically, the people who make sure everything looks good and is easy to navigate.
UX/UI design services are closely connected, but they are not the same. They are actually about different parts of the design and to be effective they must work together.
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UI (user interface) design concentrates on visual elements. It is all about how things look and work on a product, like colors, fonts, and buttons.
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UX (user experience) refers to the overall experience a person has with a product - how easy it is to use the product, how it makes the user feel, and whether it is possible to easily get what is needed from it.
According to research conducted by Forrester, a well-designed user interface (UI) can increase a website's conversion rate by 200%, whereas a better user experience (UX) design could raise it by up to 400%.
In this connection, the importance of UX/UI Design cannot be overstated. Nowadays users have high expectations for the products they use, if a product is not easy to use or enjoyable, users will quickly abandon it.
UX/UI design can help:
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Enhance user satisfaction
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Reduce bounce rates
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Lead to higher customer retention and revenue
UX Design has also an important role in Inclusive Government Design, which makes government services accessible and user-friendly for diverse and marginalized communities.
But how do choose the right UX/UI Company?
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Review the company's portfolio and make sure they have experience in your industry
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Look for companies that understand your target audience to meet their needs.
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Inquire about their design process: research, wireframing, prototyping, and testing.
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Choose a company that maintains transparent and open communication and keeps you involved throughout the design process.
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Read client reviews to check their reputation and client satisfaction.
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A good design company should be up-to-date with the latest design trends and technologies.
Taking into consideration all these tips you will manage to select the right UX/UI Design Company that will help to achieve your goals.
There are over 13,800 UX/UI Design companies on TechBehemoths platform. Check their profiles, their strong portfolios, and previous clients' reviews before you make a decision. With the help of smart filters, you can easily find suitable partners to deliver exceptional digital experiences. Alternatively, you can submit your project, and the system will find the best match on your behalf.
UI/UX design in the AI era
As AI tools evolve and become more capable of prototyping and designing layouts, the human/emotional aspect will become even more important. AI can't experience and tell and illustrate personal stories, while UI/UX designers can. This human/personal touch will become a valuable part of UI/UX work.
You can interact with the web in multiple ways: using text, voice, images, videos, VR, etc. All these require user interfaces adapted to different needs and scenarios. Professional design agencies should be able to deliver interfaces and UX for multiple interaction modes and devices like smartphones, VR headsets, smart glasses, etc.
The importance of UI/UX for your leads/sales
Lots of websites lose their visitors without a single click. Poor UX design is almost always the reason, and most business owners don't even know where the problem is.
On average, websites convert only 2–3% of visitors. This means the majority of visitors land on a site, browse for a few seconds, and leave without taking any action. Business owners express this as one of their most common frustrations.
How to solve this problem?
The answer is simple: make it easy for visitors to take desired actions on your website, such as viewing a product page or service, completing a purchase, or downloading a resource.
Your website should communicate effectively, guide users, and convince them to take a specific action.
Why your website doesn't convert
There might be multiple reasons, but here are the most common ones + some tips on how to improve your UX to convert visits into leads/conversions.
1. The first seconds count
How to fix? Start with a clear value proposition that shows the benefits and answers these three questions right away.

2. No call to actions (CTAs)
How to fix? Your service/product and other important pages should have one primary CTA, and it should be: specific, prominent, smooth/short. Example: Get a free quote.

3. Poor mobile UI/UX
How to fix? Focus on mobile-first UX design, which means designing the mobile experience first and then adapting it for the desktop experience.
4. No social proof
How to fix? Place trust signals throughout the conversion path: client testimonials, reviews, awards, certifications, team photos, etc.

5. Complex navigation/structure
How to fix? Simplify your navigation and content structure by limiting menu items, using plain language, making contact options visible and accessible from everywhere, using proper visual hierarchy.
6. Slow loading time
How to fix? Optimize your web pages for speed, especially for mobile devices. Use modern image formats like webp, compress images, use reliable/fast hosting, minify JavaScript/CSS, don't usee too many 3rd party services.
7. Too long forms
How to fix? Use the minimum required number of input fields: name, email, and one open field. Don;t overwhelm users withh too many questions and options.

How to choose the right UX/UI agency?
Choosing a UX/UI agency is a business decision with consequences that show up months after the contract is signed. Most companies evaluate agencies based solely on portfolios and presentations, which are the things easiest to polish and hardest to verify.
What separates a good hire from an expensive mistake is usually visible before you sign anything. You just have to know where to look.

How to do research UX/UI agencies, the right way
Most users go straight to the portfolio, and that's ok, but it's not the whole picture. Here are the criteria that actually matter before you reach out to anyone.
1. Portfolio, look past the aesthetics
Good UX agencies solve different problems differently.
2. Research, visuals are not enough
Any agency can show you Figma files. Ask them to walk you through how they got there. If there's no mention of user interviews, usability testing, or data, the work is decoration, not design.
3. Industry experience is useful, but not mandatory
For fintech, healthcare, or anything with compliance layers, prior domain experience saves valuable time. Sometimes, an agency coming in fresh can be the better bet, having a different perspective
4. Negative client reviews
A profile with an ideal five stars rating is worth questioning.
5. Who's exactly working on your project
The number one complaint in the agency world is the bait-and-switch, a senior partner sells the deal, but junior interns do the work. Before moving forward, ask who's actually doing the work. Thirty minutes of reference calls can save you thousands in wasted fees.
6. Not all UX/UI projects are the same
Before you talk to anyone, get specific about what you're buying. UX covers a wide range of work, and the type of agency you need depends on what the actual problem is.
Here is a set of common UX/UI tasks to keep in mind.

How to shortlist the right agencies?
Many clients speak with 15 - 20 agencies and end up more confused than when they started. A practical approach looks like this:
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Start with a larger pool of companies
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Narrow it to around 10 agencies
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Shortlist 3-5 agencies
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Send the same brief to everyone
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Compare proposals and communication styles
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Choose one partner
A poorly scoped engagement can lead to a bad return/outcome. A bad agency hire costs approximately €115,000 when you calculate wasted fees, the cost of a redo, and months of lost market time.























