Explore Top SEO Companies in United Kingdom
Use the advanced filter to find companies near you or refine the results Last updated in: December, 2025
We are a team of highly skilled, positive and results driven people who, together, strive to deliver the best online experience for our customers’ cus...
Services:
Phase is a unique Birmingham based design agency with a wealth of design experience and a passion for what we do. We offer a cost-effective service ai...
Services:
We work with clients to activate brands and bring content to life. We are driven by the belief that creatively-led processes shouldn’t just be reserve...
Services:

Nottingham, United Kingdom Head office in: United Kingdom
We are a creative marketing studio in Nottinghamshire, providing graphic and web design, SEO, marketing and consultancy services. Whether you need a n...
Services:
Re:signal is a fast-growing specialist SEO and content marketing agency, founded in 2012 with a team of 15 people based in London. Our vision is to be...
We are Preface Studios. A WordPress agency in Surrey. Specialising in bespoke WordPress web design, development and content. We are digital problem so...
Services:
Helping small businesses grow online with optimised digital marketing services that convert, build awareness and sustain long-term online success. We...
Services:
A Different Approach to Marketing & Amazon Consultancy FordeBaker offers a bespoke service that will be tailored for your business goals and your...
Services:
Cache Digital is an Internet marketing and SEO company. We get our clients relevant traffic and exposure in the natural search results of sites like G...
Services:
boxChilli use fresh digital ideas to connect brands to customers and deliver a maximum return on investment. Our digital experts offer an integrated a...
Services:
At Smarter Digital Marketing, based in Glasgow, we provide SEO campaigns across the UK. SEO & Google Adwords Company in Glasgow Members of our SEO...
Services:
LOVING, LIVING AND BREATHING INTERNET MARKETING Founded in 2009, the business has been delivering great results from day one and these successes have...
Services:
Reboot is not an ordinary SEO Company. Our success emanates from the perfect balance we have achieved. A balance that encompasses skilled analytical S...

London, United Kingdom Head office in: United Kingdom
Further is an award-winning digital marketing agency that helps brands define, deliver and measure commercial success online. We like to stand out fro...
Assertive is a London based digital marketing & conversion agency that specialises in combining SEO with user experience optimisation & conver...
Services:

Basingstoke, United Kingdom Head office in: India
BitAce Technologies Pvt. Ltd. is a leading “IT solution & consultation” providing company since 2011. We have successfully delivered perfect solut...
Services:
Net66 are a Manchester based Web Design and Development agency who offer the full web package. They specialize in bespoke website development and desi...
Services:
UWP are a leading digital marketing agency based in Farringdon, London. We like to think the quality of our staff sets us apart. But we would say that...
Services:
MadeByShape is a Web Design Studio based in Manchester with an outstanding reputation for quality, bespoke designs across all digital campaigns - incl...
Nuttifox builds digital, cross-platform development solutions for businesses throughout Europe. A Leading JAMStack & WordPress agency that’s disru...
At ASG MEDIA, we have the true passion for web design and providing intuitive user experience to our users worldwide. And, that is what drives us to e...
We're a digital agency specialising in search marketing and ecommerce. Founded in 2013, we've been helping local businesses in Yorkshire and companies...
Services:
Eyeweb, established in 2002 is A hull-based web design agency that specializes in unique brand, web design and digital marketing services. The service...
Services:
Brand Love Solutions is a boutique Social Media, SEO and Content Marketing Consultancy based in Manchester. Set up in 2018 by Award-Winning Digital Ma...
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.




















