Top SEO Companies in the United Kingdom
Ranking well in the United Kingdom takes more than keywords: it means competing in some of the most contested search results in the world, writing for British audiences, and increasingly earning visibility in AI-generated answers, not just the classic blue links. U.K. SEO companies cover the full mix, from technical SEO and content to local SEO for cities like London, Manchester, and Birmingham, and many now build in generative-engine optimization as AI Overviews reshape search.
Clutch connects you with SEO companies in the United Kingdom vetted through verified client reviews, so you can compare expertise, transparency, and results before you hire. Use the filters below to narrow by budget, specialism, and industry, or explore related directories:
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Featured
What are Featured Providers?
$5,000+Undisclosed10 - 49Serves United KingdomServices provided
See all 9 projectsClickSlice is a specialist SEO agency highly praised for its proficiency in enhancing digital visibility through organic search optimization and SEO strategies. Feedback from clients is overwhelmingly positive, with over 90% highlighting their expert knowledge and effective communication. Clients commend their ability to significantly increase website rankings and online visibility, with many experiencing substantial traffic and sales growth, such as a notable 243% increase in page visits.
$5,000+$150 - $199 / hr10 - 49Serves United KingdomServices provided
See all 7 projectsCEEK is an SEO agency specializing in enhancing digital visibility through services such as search engine optimization and pay-per-click strategies. With a 100% positive feedback rate, clients commend their knowledgeable team, effective project management, and commitment to achieving client growth. Approximately 50% of reviewers highlight CEEK's ability to improve website ranking and online visibility.
$1,000+$50 - $99 / hr50 - 249Serves United KingdomServices provided
See all 161 projectsDelante is an SEO agency recognized for its expertise in Search Engine Optimization, Online Visibility, and SERP Optimization services. Across reviews, 100% of clients commend Delante for their professionalism, responsiveness, and effective strategies leading to significant improvements in website ranking and organic search optimization. With a focus on delivering measurable results and enhancing digital visibility, Delante is praised for their proactive approach and tailored solutions.
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UndisclosedUndisclosed2 - 9Selsey, England
Services provided
British Media Company is a small social media marketing company in Selsey, England. Their services include Social Media Marketing and Corporate Photography.
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UndisclosedUndisclosed2 - 9London, England
Services provided
Headquartered in London, England, AIBoost Marketing is a social media marketing company. They provide Social Media Marketing and Content Marketing and were established in 2022.
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Featured
What are Featured Providers?
$1,000+$100 - $149 / hr10 - 49Serves United KingdomServices provided
See all 58 projectsThe SEO Works is a professional SEO agency specializing in enhancing online visibility through organic search optimization and digital PR. With a focus on improving website ranking and technical SEO, they have earned consistently positive feedback for their project management, creativity, and strategic insights. Approximately 90% of reviewers commend their proactive approach and responsive communication, while 80% highlight their success in improving search engine rankings and online visibility.
$1,000+$100 - $149 / hr10 - 49Serves United KingdomServices provided
See all 7 projectsHerdl is a distinguished SEO agency renowned for its comprehensive SEO, PPC, and digital marketing services aimed at enhancing online visibility and website ranking. Across multiple reviews, clients commend Herdl's expertise and structured approach, resulting in substantial increases in referrals and sales, with one client experiencing a 115% turnover growth. With approximately 100% positive feedback, Herdl is praised for its excellent project management and communication, seamlessly integrating into client teams and delivering tailored solutions.
$5,000+$50 - $99 / hr2 - 9Serves United KingdomServices provided
See all 39 projectsAvid Panda is a distinguished SEO agency specializing in enhancing digital visibility through effective online visibility and organic search optimization strategies. With a consistent record of positive outcomes, 100% of reviewers commend their expertise and professional service, highlighting their ability to significantly improve website rankings and client satisfaction. Avid Panda's tailored approach to search engine marketing and commitment to client needs sets them apart in the industry.
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UndisclosedUndisclosed2 - 9London, England
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Lead Hero AI is a CRM consulting and SI company. Launched in 2018, the firm is located in London, England. Their services include CRM consulting and SI and Advertising.
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UndisclosedUndisclosed2 - 9Hayes, England
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Web development firm NexDat Ltd is in Hayes, England. Their services include Web Development and Mobile App Development.
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UndisclosedUndisclosed2 - 9London, England
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DVO Agency Ltd, a Market Research company, provides Market Research and Search Engine Optimization. The agency is headquartered in London, England.
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UndisclosedUndisclosed2 - 9Drive, England
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Established in 2019, Ortex-Marketing Ltd is a small Blockchain company. Their services include Blockchain and Social Media Marketing.
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UndisclosedUndisclosed2 - 9Andover, England
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Chell Web & Design is a branding firm. Located in Andover, England, the team provides Branding and Social Media Marketing.
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Featured
What are Featured Providers?
$1,000+$100 - $149 / hr10 - 49Serves United KingdomServices provided
See all 7 projectsbelieve.digital is an SEO agency excelling in SEO improvements, search engine marketing, and digital visibility enhancement. Across reviews, 100% of clients praise their personalized approach and dedication. Their ability to improve website ranking and online visibility has led to increased lead generation and sales for clients, with many noting a notable rise in their search engine ranking positions.
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UndisclosedUndisclosed2 - 9Glasgow, Scotland
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Graeme Gorrie Marketing Consultancy is a branding agency. Their small team is based in Glasgow, Scotland. Their team focuses on Branding and Web Development.
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UndisclosedUndisclosed2 - 9Stafford, England
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In Stafford, England, Hope Creative Design is a small branding firm. The team specializes in Branding and Public Relations.
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UndisclosedUndisclosed2 - 9Cardiff, Wales
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Marketing Purks is a Business Consulting company. They were launched in 2020 and provide Business Consulting and Branding.
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UndisclosedUndisclosed2 - 9Birmingham, England
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My Social Goals is a small web design agency in Birmingham, England. Their services include Web Design and CRM consulting and SI.
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UndisclosedUndisclosed2 - 9Cheltenham, England
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Valorous is a branding agency. They are headquartered in Cheltenham, England. Their team offers Branding and Social Media Marketing.
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$1,000+< $25 / hr2 - 9London, England
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Shivra Ecom is an e-commerce development company. They provide E-Commerce Development and Ecommerce Marketing and are located in London, England.
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Undisclosed$100 - $149 / hr2 - 9Sheffield, England
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DN Media is a social media marketing firm founded in 2026. The small team specializes in Social Media Marketing and Content Marketing.
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$10,000+$150 - $199 / hrFreelancerYorkshire , England
Services provided
Positive Signal is a small web design company based in Yorkshire , England. The team focuses on Web Design and Web Development.
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$10,000+$150 - $199 / hrFreelancerTynemouth, England
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Branding company CREATIVEWORK! offers Branding and Packaging Design. They are headquartered in Tynemouth, England.
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$10,000+$150 - $199 / hrFreelancerLeeds, England
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Small web design agency Better Call Paul, is in Leeds, England. Their services include Web Design and Branding.
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$10,000+$150 - $199 / hrFreelancerCuddington, England
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Established in 2007, Division Design Ltd, a small web design agency, is located in Cuddington, England. Their services include Web Design and Advertising.
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$10,000+$150 - $199 / hrFreelancerDalton-in-Furness, England
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Based in Dalton-in-Furness, England, If Wishes Were Ltd is a small Logo company. The team specializes in Logo and Web Design.
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$10,000+$150 - $199 / hrFreelancerHeybridge, England
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Crisp Design is a graphic design company. Headquartered in Heybridge, England, the agency was established in 2005. Their services include Graphic Design and Web Design.
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$10,000+$150 - $199 / hrFreelancerStratford upon Avon, England
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Creative Pearson is a small web design company established in 2014. Their services include Web Design and Web Development.
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UndisclosedUndisclosedFreelancerGlasgow, Scotland
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Sole Media, a small graphic design agency, is based in Glasgow, Scotland. The team focuses on Graphic Design and Video Production.
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UndisclosedUndisclosedFreelancerNewry, Northern Ireland
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Newry Web Design, a graphic design company, is in Newry, Northern Ireland. Their services include Graphic Design and Web Design.
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UndisclosedUndisclosedFreelancerBridlington, England
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RelyWP is a small website development company. Launched in 2019, the team specializes in Web Development and Cybersecurity.
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UndisclosedUndisclosedFreelancerGreat Warley, England
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In Great Warley, England, Online Business Solutions is a small social media marketing agency. Their services include Social Media Marketing and Content Marketing.
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UndisclosedUndisclosedFreelancerLondon, England
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Revitalize Innovations, a social media marketing agency, was established in 2024. The company offers Social Media Marketing and Pay Per Click, and is small.
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List of the Top 15 United Kingdom SEO Agencies
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$5,000+$200 - $300 / hr10 - 49London, England
Ability to deliver
37.8/40.019/20 Reviews9.9/10 Clients & Experience8.9/10 Market PresenceService focus
80% Search Engine Optimization20% Other -
$5,000+$100 - $149 / hr10 - 49London, England
Ability to deliver
35.5/40.019.4/20 Reviews10/10 Clients & Experience6.1/10 Market PresenceService focus
100% Search Engine Optimization -
$1,000+$100 - $149 / hr50 - 249Guildford, England
Ability to deliver
34.5/40.018.8/20 Reviews10/10 Clients & Experience5.8/10 Market PresenceService focus
100% Search Engine Optimization -
$5,000+Undisclosed10 - 49London , England
Ability to deliver
33.6/40.017.2/20 Reviews9.3/10 Clients & Experience7.1/10 Market PresenceService focus
75% Search Engine Optimization25% Other -
$1,000+$25 - $49 / hr10 - 49London, England
Ability to deliver
33.4/40.019.8/20 Reviews9/10 Clients & Experience4.6/10 Market PresenceService focus
80% Search Engine Optimization20% Other -
$5,000+$150 - $199 / hr10 - 49London, England
Ability to deliver
32.1/40.016.4/20 Reviews9.4/10 Clients & Experience6.3/10 Market PresenceService focus
100% Search Engine Optimization -
$1,000+$100 - $149 / hr10 - 49London, England
Ability to deliver
31.6/40.017.2/20 Reviews9.2/10 Clients & Experience5.2/10 Market PresenceService focus
80% Search Engine Optimization20% Other -
$5,000+$100 - $149 / hr50 - 249London, England
Ability to deliver
31.6/40.017.6/20 Reviews9.8/10 Clients & Experience4.2/10 Market PresenceService focus
80% Search Engine Optimization20% Other -
$1,000+$25 - $49 / hr2 - 9Twickenham, England
Ability to deliver
31.1/40.016.4/20 Reviews9.3/10 Clients & Experience5.4/10 Market PresenceService focus
90% Search Engine Optimization10% Other -
$5,000+$100 - $149 / hr10 - 49London, England
Ability to deliver
34.7/40.018.2/20 Reviews10/10 Clients & Experience6.5/10 Market PresenceService focus
50% Search Engine Optimization50% Other -
$1,000+$100 - $149 / hr10 - 49Sheffield, England
Ability to deliver
33.3/40.017.6/20 Reviews9.4/10 Clients & Experience6.4/10 Market PresenceService focus
55% Search Engine Optimization45% Other -
$1,000+$100 - $149 / hr10 - 49Derby, England
Ability to deliver
30.5/40.016.2/20 Reviews10/10 Clients & Experience4.3/10 Market PresenceService focus
80% Search Engine Optimization20% Other -
$10,000+$150 - $199 / hr10 - 49Guildford, England
Ability to deliver
30.6/40.016.6/20 Reviews10/10 Clients & Experience4/10 Market PresenceService focus
70% Search Engine Optimization30% Other -
$5,000+$50 - $99 / hr10 - 49Birmingham, England
Ability to deliver
30.2/40.016.2/20 Reviews9.1/10 Clients & Experience4.9/10 Market PresenceService focus
80% Search Engine Optimization20% Other -
$1,000+$50 - $99 / hr10 - 49Blackburn, England
Ability to deliver
30.5/40.016.2/20 Reviews9.6/10 Clients & Experience4.7/10 Market PresenceService focus
70% Search Engine Optimization30% Other -
$1,000+$50 - $99 / hr2 - 9Newry, Northern Ireland
Ability to deliver
32/40.017.4/20 Reviews9.7/10 Clients & Experience4.9/10 Market PresenceService focus
70% Search Engine Optimization30% Other -
$1,000+$150 - $199 / hr50 - 249London, England
Ability to deliver
30/40.016.6/20 Reviews8.4/10 Clients & Experience4.9/10 Market PresenceService focus
70% Search Engine Optimization30% Other -
$1,000+$50 - $99 / hr10 - 49Basingstoke , England
Ability to deliver
29.6/40.016.2/20 Reviews9.1/10 Clients & Experience4.3/10 Market PresenceService focus
90% Search Engine Optimization10% Other -
$1,000+$100 - $149 / hr10 - 49London, England
Ability to deliver
28.9/40.016.2/20 Reviews8.4/10 Clients & Experience4.2/10 Market PresenceService focus
100% Search Engine Optimization -
$1,000+< $25 / hr10 - 49London, England
Ability to deliver
28.7/40.016.2/20 Reviews8.2/10 Clients & Experience4.3/10 Market PresenceService focus
80% Search Engine Optimization20% Other -
$1,000+$100 - $149 / hr10 - 49London, England
Ability to deliver
28/40.016/20 Reviews7.1/10 Clients & Experience5/10 Market PresenceService focus
100% Search Engine Optimization -
$1,000+$100 - $149 / hr10 - 49Nottingham, England
Ability to deliver
31.5/40.017.2/20 Reviews8.7/10 Clients & Experience5.6/10 Market PresenceService focus
50% Search Engine Optimization50% Other -
$1,000+$150 - $199 / hr2 - 9Richmond, England
Ability to deliver
27.8/40.015.8/20 Reviews7.7/10 Clients & Experience4.3/10 Market PresenceService focus
100% Search Engine Optimization -
$1,000+$50 - $99 / hr2 - 9Manchester, England
Ability to deliver
27.8/40.016.4/20 Reviews7.7/10 Clients & Experience3.7/10 Market PresenceService focus
100% Search Engine Optimization -
$10,000+$100 - $149 / hr10 - 49London, England
Ability to deliver
37.9/40.018.6/20 Reviews10/10 Clients & Experience9.3/10 Market PresenceService focus
10% Search Engine Optimization90% Other -
$5,000+$200 - $300 / hrFreelancerLondon, England
Ability to deliver
29.2/40.015.8/20 Reviews9.2/10 Clients & Experience4.2/10 Market PresenceService focus
100% Search Engine Optimization -
$5,000+$100 - $149 / hr10 - 49Reading, England
Ability to deliver
30.9/40.016.2/20 Reviews9.3/10 Clients & Experience5.4/10 Market PresenceService focus
50% Search Engine Optimization50% Other -
$5,000+$100 - $149 / hr50 - 249London , England
Ability to deliver
33.9/40.018.2/20 Reviews10/10 Clients & Experience5.7/10 Market PresenceService focus
25% Search Engine Optimization75% Other -
$1,000+$100 - $149 / hr50 - 249London, England
Ability to deliver
26.9/40.018.6/20 Reviews4.2/10 Clients & Experience4.1/10 Market PresenceService focus
100% Search Engine Optimization -
$1,000+$25 - $49 / hr50 - 249London, England
Ability to deliver
26.8/40.017.4/20 Reviews5/10 Clients & Experience4.4/10 Market PresenceService focus
70% Search Engine Optimization30% Other
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U.K. SEO Services FAQs
There are a ton of great SEO companies in the UK, but we want to make sure you reach out to the right companies for your project and budget. Here are some FAQs to get you started.
A U.K.-based SEO agency helps businesses increase visibility on Google and other search engines through keyword research, technical improvements, content optimization, and link building. Many also specialize in local SEO to help you rank in specific cities or regions like London, Manchester, or Birmingham, and a growing number work on visibility in AI-generated search results.
Often, yes, especially if you compete in crowded markets or rely on local or national search traffic. A U.K.-based SEO company brings region-specific knowledge of search behavior, British English language use, and local ranking factors that a distant agency may miss.
Start off by defining your project’s parameters — everything from objectives and requirements to desired KPIs and limitations. Then, look through Clutch’s vetted directories to find firms with verified reviews and case studies with real traffic and revenue outcomes in your sector.
Inquire how they approach technical SEO, content, and links. Strong agencies are transparent about methods and realistic about timelines, since SEO takes months, not days. Shortlist two or three teams, brief them the same way, and compare their strategy and reporting.
Be cautious of guaranteed number-one rankings, secretive or black-hat tactics like private link networks, no clear reporting, and prices that seem too good to be true. Google offers no guaranteed placements, so any agency who promises them is a warning sign.