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
We create fully responsive website designs built with a mobile first approach.
Services:
SMILE helps educational organisations become authentic, timely and personalised with their websites and digital engagement strategies. SMILE make educ...
Services:
At 10th Planet we believe in building great relationships with our clients. That’s why when you talk to us, you talk straight to the designers. No acc...
Services:
At E'media we believe that our clients want the reassurance of a national and sometimes international brand identity so it’s extremely important how w...
Services:
Sitecenter is a full-service web design company based in Maidenhead, Berkshire (UK). Theirr small, agile and trustworthy team has been expertly and co...
Services:
Creative Media Agency providing clients with professional online services - Web Design & Development, Branding, Marketing, Software.We create and...
Services:
Traffic is a multidisciplinary, award winning and published graphic design company. Our process is all about good ideas and innovative, affordable and...
Services:
Yello Story is a virtual agency made of the best team for their clients brief. They work with seasoned marketers, magic event planners, creative grap...
Services:
Candid Media is a PR agency based in Edinburgh. We have a reputation for achieving excellent results for businesses across Scotland. With a refreshing...
Services:
From the start of our design careers way back in 1999, we’ve been extremely fortunate to have worked with some truly gifted creatives, copywriters and...
Services:
Heskes is a branding and design practice delivering successful designs, campaigns and brand ideas that give clients a competitive advantage. Our work...
Services:
We create attention-grabbing, custom websites that make our clients stand out from so many other cookie-cutter online sites. Whether you need to run a...
Services:
We are a full-service design and marketing agency. For 12 years, we’ve been providing sweet ideas for people, products and brands. Our passion is find...
Services:
As an integrated agency, iUVO offers a range of services to help our clients better understand, influence, and connect with their audiences. Over the...
Services:
Beautiful Minds is an online agency that knows that the best results come from having the best people working on the right project. Their team offers...
Services:
Signal is a creative agency with a proud history of delivering successful projects and associated services to a truly diverse client base, from our Le...
Services:
Hugh Campbell Marketing is a marketing service company based on the Isle of Skye. We begin all projects with a meeting with our clients. We then take...
Services:
Extensive experience of developing and implementing cutting edge work, delivering projects from concept through to launch. My approach is informative...
Services:
We are an Edinburgh based website design and bespoke cloud software development company. We provide cost-effective solutions tailored to the business'...
Services:

London, United Kingdom Head office in: United States
Digital Promotion Agency is a leading California based company that deals with Search Engine Marketing, Social Media Optimization, Web Development, Re...
Services:
We make it our number 1 priority to massively increase sales and leads for our clients through quality search engine optimisation. Sharpe Digital will...
Services:
Faber SEO will get your business’ website to the top of Google for the keywords that are most important to you. A digital marketing company specializi...
Services:
Professional SEO Agency with bulletproof strategy
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.






















