Explore Top SEO Companies in United Kingdom
Use the advanced filter to find companies near you or refine the results Last updated in: January, 2026
We're Digital 22, inbound marketing and HubSpot specialists. We enable leaders to regain control of their marketing and fast-track companies to their...
Services:
Decades of experience and we still hold the same passion as day one. By introducing young blood into our talented team, we've been able to feed our yo...
Services:
Energy Design Studio is an award winning creative agency, based in London. We have an impressive range of clients which include the British Olympic As...
Services:
Deeply Digital is a no-nonsense digital marketing agency based in Leamington Spa. We specialise in the art of content, content promotion and marketing...
Services:
Conceived in 2008 by Michael Adams, Web Based Design in Nottingham is the graduate of the part time business netoptimise. As a company we deliver low...
Services:
We Are A Digital Marketing Agency Who Work With Companies To Build And Grow Their Business Online With the Internet reaching every part of our daily l...
Services:
Inik Digital is a full service digital agency based in Liverpool, UK specialising in web design, development, SEO, mobile applications and digital mar...
Services:
We combine technical, content and creative expertise with a sound knowledge of business and marketing strategy to devise fully rounded and optimised w...
Services:
We're a creative led full service advertising agency. When you love what you do, when working doesn't feel like a job - the result is some fabulous wo...
Services:
Web Design Company in Edinburgh providing high performing websites to customers in both UK and Europe. We Offer : Website Design Edinburgh SEO Edinbur...
Services:
Be Brave, Be Bold, Be Empathetic. If you want to drive traffic to your eCommerce website but don’t know how, if you need to migrate systems but don’t...
Services:
We help purposeful, people-positive organisations change the way they think about their future.
Services:
Good4businesses of web design and hosting services to small and start-up businesses within the UK. We assist small and start-up businesses with online...
Services:
Integrated Applications produces products and bespoke solutions to extend and enhance the SAP Business One ERP system. Our work includes integration o...
Think of us as brand publishers, seamlessly blending PR, social, experiential and copywriting into a compelling content mix that ignites positive reac...
Grow online with a partner you can trust
Services:
Responsive. Reactive. Receptive.
Services:
Chill Web Designs was established in Great Yarmouth back in 2008 by Christopher Hill. Chris’s main objective is to provide affordable web development...
Services:
We are a Digital Agency based in Glasgow, Scotland. Big Red is not the new kid on the block - we have worked together for 30 years and we operate in t...
Services:
Mobiomic Limited is a Mobile App and Web Design agency that offers Marketing strategies for all types of mobile devices. Our team has the expertise an...
As the established software and website Development Company/Agency in India, our major focus is offering complete peace of mind service at an affordab...
Plus Promotions is your premier choice for web services. We provide a wide range of digital services to businesses of all scales and scopes.
Services:
We provide comprehensive IT solutions tailored to the unique needs of our diverse client base, which includes commercial clients, government agencies.

London, United Kingdom Head office in: India
Empowering businesses with innovative digital solutions. Specialising in Web & App development, SEO, and social media marketing.
Services:
Filter SEO Companies in United Kingdom by Cities
Find the right tech company near you or from a specific city. Some of the best companies might be located in smaller cities.
Find more SEO companies around the world
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.






















