Explore Top SEO Companies in United Kingdom
Use the advanced filter to find companies near you or refine the results Last updated in: November, 2025
A leading WordPress & SEO agency
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Web Design and Development Agency
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Making business more money through the power of SEO and Top rankings on Google search.
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PR TECH GLOBAL LTD is a Technology focused Consultancy that specialises in Education and Training in the UK.
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The objective of Daviesis, a digital marketing recruitment agency, is to locate the best suitable people for their clients.
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We help businesses with Website Design & Amends, Google Ads, Facebook & Instagram Ads, LinkedIn, SEO, Marketing Consultancy & Digital Strategy.
Find a Top No-Code Firm To Build Your Project
SEO agency in Brighton delivering Search Engine Optimisation services to SMEs looking to boost their website search performance. Established 18 years.
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Lets Help you Sell it with SEO, Celit is a Digital Marketing Freelance Business, a leading UK Based organic Search Engine Optimization (SEO) Company.
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Digital Marketing Agency Leeds
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Website Design & Digital Marketing Agency
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Expand in Europe with strategic multilingual SEO
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SEO, PPC London Marketing Agency
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Industry specialists with over 30 years collective experience as lead generation experts. Marketing designed to get your phone ringing.
business it support services
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Next Level Search Engine Optimisation

Brand Ambition Verified Company
Belfast, United Kingdom Head office in: United Kingdom
Find Customers. Build your Brand. Increase Sales
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British Blog Writers are the best content writing company in the whole UK. We have been working in the same industry for now 10 years.
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GetPapers reviews are your foremost choice for academic writing services.
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London, United Kingdom Head office in: United States
SE Ranking is a fast, easy-to-use all-in-one SEO and digital marketing platform for professionals of all levels.
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We accelerate business outcomes for our clients through our expert IT consulting and services.
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Furious Fox is highly competent in each aspect of the technology product development process and strategy. https://furiousfox.co.uk/
Networking Arts is one of the most trusted IT Solution providers Company in the international eCommerce market of the UK, Dubai, USA, and Canada
Multi-award winning digital agency in Manchester
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TechBehemoths is the world's most advanced and user-friendly platform to match IT Companies with real clients without hustle.
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 SEO and what are its benefits for your projects?
SEO (search engine optimization) is the process of optimizing your website in order to get a higher ranking in organic search results and consequently more organic traffic.
SEO is a long term strategy and requires advanced knowledge of ranking algorithms and some technical background, to be able to optimize websites for popular search engines like Google, Bing, Yahoo, DuckDuckGo, etc.
According to the latest survey on digital marketing conducted by TechBehemoths, about 70% of IT companies revealed that SEO is their main channel for leads, meaning that it’s a vital marketing activity that generates traffic, prospects and sales.
Some of the benefits of SEO are:
- Free organic traffic
- Brand awareness
- Better control over brand traffic
- A vital marketing channel for leads & sales
- Supports other channels: social media, paid ads, direct traffic, etc.
- Optimizes your advertising budget
- Usually, has a higher conversion rate
- Gives you a competitive advantage
- Is a good long term investment, generating decent results
It’s not easy to find a reputable SEO company, as some SEO agencies used to provide questionable/suspicious services in the past, and lots of businesses became reluctant to pay for search engine optimization services.
When looking for and choosing an SEO service provider, you should consider a lot of aspects. Ideally, you should do some basic research, set up clear goals and ask yourself a few questions before hiring a company.
Here are some things to look for when searching for SEO agencies to partner with:
- Expertise
- Portfolio
- Years in business
- Case studies
- Price (expect to pay at least $30 / hour if you’re hiring an agency)
- Approach and particularities (technical SEO, link building, content optimization, etc.)
- Communication and reporting
TechBehemoths lists more than 26,900 SEO companies from all over the world. Check out their profiles and feel free to get in touch with them.
To ease the selection process, we’ve created a powerful filter which you can use to narrow down the results based on your requirements and shortlist the companies.




















