Explore Top JavaScript Companies in United Kingdom
Use the advanced filter to find companies near you or refine the results Last updated in: November, 2025
Blueocto is a female-led team of web developers, with over a decade in creating websites for small and medium-sized businesses and charities all over...
Equals Creative is a digital marketing and user experience agency in Guildford, which aims to convert your website visitors into real-life customers....
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London, United Kingdom Head office in: United States
Tivix is an established software development company specializing in the agile development of web and mobile applications. We reduce engineering risk...

Bristol, United Kingdom Head office in: United States
Noble Studios is a creative digital performance marketing agency. Our mission is to work with purpose and make a positive impact. At Noble we live b...
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We design, build and launch bespoke digital products which guide global change. We’ve spent the last 10 years building digital products. We believe t...
Established in 2005, we are an award-winning digital agency in the UK and Poland. It’s our mission to make your brand stand out on screen using clever...
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Who We Are Neadoo is the brainchild of a team passionate about search engine marketing and SEO. Due to our innovative approach to SEO and our ‘client...
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Red Dragon Webmaster is based in Sheffield, UK. We provide SEO, Web Design, App Design and Digital Marketing services. RDW was established in 2015 und...
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We are dedicated to providing our clients with the perfect bespoke and innovative solution for their needs. To help them realise their goals and achie...

London, United Kingdom Head office in: Ukraine
DB2 is a Ukrainian IT company and for the last four years we have been working on developing SaaS and Cloud solutions, CRM and ERP systems, High-load...
Zoocha was founded in 2009 as a developer of bespoke web solutions using open source frameworks, specifically Drupal (Drupal.org). Our services range...
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London, United Kingdom Head office in: Canada
We’re a software studio. We specialize in creating digital experience platforms that use best-in-class technologies to support seamless, data-informed...
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Belfast, United Kingdom Head office in: United States
When you partner with Unosquare for your Staff Augmentation needs, you gain direct access to top-tier, Nearshore, development professionals. Your ful...

London, United Kingdom Head office in: United Kingdom
Valiant is a strategic brand, website, design and marketing communications agency who help businesses connect with their customers. We love what we do...
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GuideSmiths was founded on the vision that to deliver high-quality software in a timely and effective way you need a highly skilled team working direc...
Our team of 45+ agile web, mobile and software experts are based in Soho Square, London with offices in Paris and New York. We tackle your critical bu...
We are a tech accelerator; We build and train your tech team that delivers apps 7x faster at a high quality. We take the risk of building complex prod...

London, United Kingdom Head office in: Romania
Sinergo Data is a company with 6 talented young people, with experience in creating online platforms and implementing complex issues, at the highest l...

Hove, United Kingdom Head office in: India
New Vision Digital digital marketing agency focused on improving the way organizations reach and connect with users. We are a team of strategists, des...
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GR Digital is a full service digital agency. We provide 3 core services, Marketing, Development and Video & Media. Marketing Our marketing team he...
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Diffusion Digital is a boutique Shopify and WordPress web production agency, who specialise in beautifully crafted brand design for web and print. Ou...

London, United Kingdom Head office in: Ukraine
TrendLine Global is a software development company. We provide you with outsourcing and outstaffing: web and mobile app development, blockchain techno...
Episty is a digital agency based in London, founded in 2010. We’re a team of designers, developers, and digital experts who passionates about technolo...

London, United Kingdom Head office in: Spain
BeDjango is technology agency that transforms your vision into a software solution through a rewarding services experience A Django Agency for medium...
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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.













