We created a list of the best search engine optimization (SEO) companies in the UK to make your search for the right agency hassle-free. View our top picks below to start comparing agencies!
Best SEO Companies in the UK
1. WebFX
Location: London, United Kingdom
Services: SEO, content marketing, web design, and more
Team size: 250-999
Budget: $1000+
WebFX (the team behind SEO.com) is an award-winning SEO company in the United Kingdom and has been driving revenue for clients with data-driven SEO strategies since 1996. When you partner with WebFX, you’ll receive access to some of the best SEO services, including a custom SEO strategy tailored to your company’s unique goals, industry, target market, and more to ensure you drive revenue with search right from the start.
2. The SEO Works
Location: Sheffield, United Kingdom
Services: SEO, PPC, and more
Team size: 10-49
Budget: $1000+
Located in Sheffield, England, The SEO Works has been providing SEO services for over a decade with one key goal — to get more customers for their clients. With a team of content pros and technical SEO experts, The SEO Works is considered to be one of the best SEO companies in the UK due to their ability to deliver real, impactful results for businesses.
3. GenieCrawl
Location: Twickenham, United Kingdom
Services: SEO, PPC
Team size: 2-9
Budget: $1000+
Next on our list of the top SEO companies in the UK is GenieCrawl. GenieCrawl is a results-driven digital marketing agency focusing on driving revenue for clients with SEO and PPC strategies. With more than five years in the industry, GenieCrawl is dedicated to crafting an SEO strategy designed with your business needs in mind.
4. Bird Marketing
Location: London, United Kingdom
Services: SEO, web design
Team size: 10-49
Budget: $5000+
Located in London, England, Bird Marketing has been helping clients achieve success online for over 10 years. Bird Marketing is considered to be one of the best SEO companies in the United Kingdom due to their in-depth research and development for every SEO strategy they develop for clients.
5. Breakline
Location: Guildford, United Kingdom
Services: SEO
Team size: 10-49
Budget: $1000+
Founded in 2012 and located in Guildford, England, Breakline is a top specialist SEO agency for UK businesses. At Breakline, SEO isn’t just one of the services they offer to clients — It’s the only service. This specialization allows them to focus their expertise and efforts solely on your SEO strategy.
6. CEEK
Location: London, United Kingdom
Services: SEO, social media marketing, PPC, and more
Team size: 10-49
Budget: $1000+
Next on our list of the top United Kingdom SEO agencies is CEEK. CEEK is a full-service digital marketing agency located in London, England. While CEEK offers results-driven SEO services, they also provide solutions for social media marketing, PPC advertising, content marketing, and more.
7. Atomic Digital Marketing
Location: Warrington, United Kingdom
Services: SEO, web development, web design, and more
Team size: 10-49
Budget: $1000+
Next on our list of the top SEO agencies in the UK is Atomic Digital Marketing. Founded in 2018 and located in Warrington, Atomic Digital Marketing is an award-winning digital marketing agency focusing on helping clients grow their businesses through effective SEO, web design and development, and PPC strategies.
8. SQ Digital
Location: Lancaster, United Kingdom
Services: SEO, PPC, social media marketing, and more
Team size: 10-49
Budget: $1000+
SQ Digital is a Google Premier Partner agency offering expertise in SEO, social media marketing, PPC advertising, web design, and more. Based in Lancaster with over two decades of experience, SQ Digital is considered to be one of the top SEO companies in the UK due their recognition with several industry awards and cost-effective solutions.
9. Pearl Lemon
Location: London, United Kingdom
Services: SEO, PPC, web design, and more
Team size: 10-49
Budget: $1000+
Number nine on our list of the best SEO companies in the United Kingdom is Pearl Lemon. Founded in 2014 and located in London, Pearl Lemon is a multi-award-winning SEO and business-to-business (B2B) lead generation agency. This UK SEO company helps businesses worldwide improve their search result rankings, attract new leads, and close more deals.
10. Loud Mouth Media
Location: Belfast, United Kingdom
Services: SEO, PPC, social media marketing, and more
Team size: 10-49
Budget: $1000+
Number 10 on our list of the best SEO agencies in the UK is Loud Mouth Media. Loud Mouth Media is an award-winning digital marketing agency located in Belfast, Northern Ireland. Founded in 2011, Loud Mouth Media focuses on helping businesses drive revenue with effective SEO and PPC strategies that enable clients to gain more visibility in search results. As a Google Premier Partner and Bing Partner, Loud Mouth Media is considered to be one of the top SEO agencies in the UK.
Get started with a top SEO agency in the United Kingdom — WebFX
So, you’ve seen the list of the top SEO companies in the UK. Now, end your search for the best UK SEO agency with WebFX (the team behind SEO.com).
Our award-winning team has been turning search into revenue for clients since 1996. And we’d love to help you improve your bottom line with SEO, too!
Get a free quote today to learn how we can help you power business growth today!
Let’s Drive Results Together 
Let’s Drive Results Together
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