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+$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 160 projectsDelante is a specialized SEO agency renowned for enhancing online visibility and search engine rankings through comprehensive SEO services, including organic search optimization and SERP optimization. With a 100% positive feedback rate from clients, Delante is lauded for its effective project management, high-quality content, and responsive communication. Clients consistently highlight Delante's ability to deliver significant improvements in website ranking and traffic, with measurable outcomes such as a 405% increase in organic visibility and a 100% rise in daily clicks.
$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.
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$250,000+< $25 / hr10 - 49Marylebone, England
Services provided
In Marylebone, England, Xpertsol Marketing Agency is a small SEO agency. The team provides Search Engine Optimization and Advertising.
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$1,000+$50 - $99 / hr2 - 9Wigmore, England
Services provided
We Are The Missing Link Ltd, a web design company, was established in 2014. The small team offers Web Design and Pay Per Click.
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Featured
What are Featured Providers?
$1,000+$100 - $149 / hr10 - 49Serves United KingdomServices provided
See all 6 projectsHerdl is an SEO agency specializing in Digital Visibility Enhancement and Organic Search Optimization. With a strong emphasis on customer service and communication, 100% of reviewers highlight their attentiveness and ability to align strategies with business goals. They consistently deliver significant growth in online visibility and conversions, as evidenced by a 115% increase in year-on-year turnover for one client.
$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.
$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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$1,000+$25 - $49 / hrFreelancerSheffield, England
Services provided
Right Hook Studio is a SEO company. They are in Sheffield, England, and their services include Search Engine Optimization and Branding.
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$5,000+< $25 / hr10 - 49Basingstoke, England
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SEO services firm BitAce Technologies Pvt. Ltd. Was founded in 2011. The small team offers Search Engine Optimization and Social Media Marketing.
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$1,000+< $25 / hrFreelancerBelfast, Northern Ireland
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Website Design Belfast & Northern Ireland, a SEO services firm and web design company, focuses on Search Engine Optimization and Web Design. The agency is located in Belfast, Northern Ireland.
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UndisclosedUndisclosed10 - 49Nottingham, England
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Intelicle Ltd is an Advertising company. The Nottingham, England-based firm was founded in 2016. Their services include Advertising and Marketing Strategy.
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$1,000+$100 - $149 / hr2 - 9Kibworth Harcourt, England
Services provided
See all 1 projectsLittle Green Agency is more than a digital marketing startup — we’re the SEO agency Leicester businesses rely on when growth can’t wait. As your strategic partner, we unlock the
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$5,000+$50 - $99 / hr2 - 9London, England
Services provided
Established in 2015, Digital Uncut, a small PPC agency, is in London, England. Their services include Pay Per Click and Search Engine Optimization.
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$1,000+< $25 / hr50 - 249Chesterfield, England
Services provided
EStore Factory - Amazon Consulting Agency, an e-commerce development firm, was established in 2014. The company offers E-Commerce Development and Search Engine Optimization, and is midsize.
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$5,000+$100 - $149 / hr2 - 9Glasgow, Scotland
Services provided
See all 1 projectsLinks Resource LTD specializes in SEO and link building services, consistently delivering improved Google rankings and enhanced online visibility. Clients commend their efficient communication, timely project completion, and quality-driven approach, highlighting their flexibility and effectiveness in managing search optimization projects professionally.
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$10,000+$100 - $149 / hr10 - 49London, England
Services provided
Small SEO services firm Base Creative, is in London, England. The team specializes in Search Engine Optimization and Social Media Marketing.
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$1,000+$25 - $49 / hr10 - 49Edinburgh, Scotland
Services provided
SS Marketing Solution is a SEO agency headquartered in Edinburgh, Scotland and Lahore, Pakistan, Pakistan. The team focuses on Search Engine Optimization and Marketing Strategy.
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$1,000+$50 - $99 / hr10 - 49London, England
Services provided
Aarrth Marketing is a branding firm. They are based in London, England and have small team of experts. Their services include Branding and Social Media Marketing.
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$1,000+Undisclosed10 - 49Leeds, England
Services provided
Branding agency Woven Agency is in Leeds, England and London, England. Their services include Branding and Digital Strategy.
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$5,000+$150 - $199 / hr10 - 49London, England
Services provided
Relevance is a small PPC company. They offer Pay Per Click and Search Engine Optimization and were founded in 2010.
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$25,000+$200 - $300 / hr10 - 49Fareham, England
Services provided
Lumico Digital, a custom software development firm, focuses on Custom Software Development and Mobile App Development. The company is headquartered in Fareham, England.
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$10,000+$200 - $300 / hr10 - 49London, England
Services provided
Somebody Digital is a London, England-based Digital Strategy company. The team specializes in Digital Strategy and Content Marketing.
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$1,000+< $25 / hrFreelancerGLOUCESTER, England
Services provided
Established in 2018, IP Websites is a SEO agency. Their services include Search Engine Optimization and Web Design.
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$5,000+$25 - $49 / hr10 - 49Croydon, England
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Westmas is a small SEO services firm based in Croydon, England and England. Their services include Search Engine Optimization and Social Media Marketing.
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$5,000+$25 - $49 / hr10 - 49Coventry, England
Services provided
CZAR GROUP TECHNOLOGIES is an e-commerce development firm. The small Ahmedabad, India-based team specializes in E-Commerce Development and Social Media Marketing. The agency was founded in 2010.
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$1,000+$100 - $149 / hr10 - 49Worthing, England
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Established in 2021, MrPrime is a small SEO company headquartered in Worthing, England. Their team focuses on Search Engine Optimization and Pay Per Click.
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UndisclosedUndisclosed10 - 49Stretford, England
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My Team Limited is a Stretford, England-based Ecommerce Marketing company. They specialize in Ecommerce Marketing and Search Engine Optimization.
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$1,000+$100 - $149 / hr10 - 49London , England
Services provided
Ever Increasing Circles 2 Ltd is a Digital Strategy company. Their team is headquartered in London , England. The company specializes in Digital Strategy and Other Digital Marketing.
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$1,000+$50 - $99 / hr2 - 9Orpington, England
Services provided
Blue Square Management is a SEO services firm established in 2010. Their team specializes in Search Engine Optimization and Video Production.
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$5,000+$150 - $199 / hr2 - 9Bury St Edmunds, England
Services provided
Wolfstone Digital is a small SEO company headquartered in Bury St Edmunds, England. Their services include Search Engine Optimization and Digital Strategy.
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Undisclosed$100 - $149 / hr2 - 9Canterbury, England
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Located in Canterbury, England, Bryter Digital is a small branding agency. The team offers Branding and Social Media Marketing.
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$1,000+Undisclosed10 - 49London, England
Services provided
Established in 2019, Estate Jet is a SEO agency. Their team provides Search Engine Optimization and Pay Per Click.
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$1,000+$100 - $149 / hr10 - 49Birmingham, England
Services provided
Sweet Digital is a SEO services firm founded in 2019. Their team specializes in Search Engine Optimization and Conversion Optimization.
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UndisclosedUndisclosed50 - 249London, England
Services provided
Look First Marketing - Marketing Specialists In London, a social media marketing firm, is in London, England. Their services include Social Media Marketing and Search Engine Optimization.
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$1,000+< $25 / hr2 - 9Liverpool, England
Services provided
See all 1 projectsAuxano Digital is a leading digital marketing company in Liverpool, UK. We help businesses grow through expert SEO, local SEO, website development and graphic design services. We improve search
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$1,000+$50 - $99 / hr2 - 9Kingsteignton, England
Services provided
See all 1 projectsLocal Boom Web Design & SEO is a web design and local SEO agency based in Newton Abbot, serving trade and home service businesses across Exeter, Torquay, and surrounding areas in Devon. We work
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$1,000+$25 - $49 / hr2 - 9London, England
Services provided
Established in 2015, ROI Clinic is a small SEO company. Their services include Search Engine Optimization and Content Marketing.
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Undisclosed$100 - $149 / hr2 - 9Chelmsford, England
Services provided
Global Web Design, a SEO company, is in Chelmsford, England. Founded in 2022, the team offers Search Engine Optimization and Pay Per Click.
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$1,000+Undisclosed2 - 9Corby, England
Services provided
Located in Corby, England, Website Expert Ltd is a small SEO services firm and web design agency. The team specializes in Search Engine Optimization and Web Design.
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$1,000+$25 - $49 / hr2 - 9Newry, Northern Ireland
Services provided
SEO LABS UK is a Newry, Northern Ireland-based SEO company and PPC company. Their services include Search Engine Optimization and Pay Per Click.
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$5,000+$100 - $149 / hr2 - 9Northampton, England
Services provided
Growth Surfers is a Content Marketing and SEO agency. The team is headquartered in Northampton, England, and their services include Content Marketing and Search Engine Optimization.
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$1,000+< $25 / hr2 - 9Blackburn, England
Services provided
WebSailors, a SEO agency and web design company, is located in Blackburn, England. Their services include Search Engine Optimization and Web Design.
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$1,000+$100 - $149 / hr2 - 9Cardiff, Wales
Services provided
Established in 2023, Cavefish is a SEO services firm and AI Consulting company. The agency offers Search Engine Optimization and AI Consulting, and is small.
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$5,000+$300+ / hr2 - 9London, England
Services provided
LaunchByte, a SEO services firm and web development company, was established in 2023. The team offers Search Engine Optimization and Web Development and is based in London, England.
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Undisclosed$25 - $49 / hr2 - 9London, England
Services provided
First Place SEO is a SEO services firm. Their small team is headquartered in London, England and offers Search Engine Optimization and Pay Per Click. The company was established in 2024.
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$1,000+< $25 / hr2 - 9Pontypridd, Cardiff, Wales
Services provided
M.G.R Automations & Marketing is an Email Marketing and SEO agency. They are in Pontypridd, Cardiff, Wales and have small team. They provide Email Marketing and Search Engine Optimization.
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UndisclosedUndisclosed2 - 9London, England
Services provided
Axcess Web is a SEO agency. Established in 2020, the company focuses on Search Engine Optimization and Web Development.
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UndisclosedUndisclosed2 - 9Birmingham, England
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See all 1 projectsUKOptimize is a leading SEO agency specializing in boosting the online presence of UK businesses. We offer tailored SEO solutions that drive traffic, improve rankings, and enhance digital
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Undisclosed$25 - $49 / hr2 - 9Ilford, England
Services provided
Founded in 2025, Hassan Mehmood is a SEO services firm and Digital Strategy company. Their services include Search Engine Optimization and Digital Strategy.
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$1,000+$50 - $99 / hr2 - 9Thornton Heath, England
Services provided
Connectively is a SEO agency. They were launched in 2026 and specialize in Search Engine Optimization and Public Relations.
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$1,000+Undisclosed2 - 9London, England
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Vision Stands SEO is a SEO agency launched in 2026. Headquartered in London, England, the team specializes in Search Engine Optimization and Other Digital Marketing.
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$1,000+$25 - $49 / hr2 - 9London, England
Services provided
SEO company Searcora Digital Ltd focuses on Search Engine Optimization and Web Design. They are located in London, England.
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$5,000+$100 - $149 / hr10 - 49Milton Keynes, England
Services provided
Small social media marketing agency 123 Internet Group, is based in Milton Keynes, England and Springfield, England. Their services include Social Media Marketing and Search Engine Optimization.
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$1,000+$50 - $99 / hr2 - 9Glasgow, Scotland
Services provided
Established in 2018, Glasgow Marketing Agency is a SEO agency. The small team focuses on Search Engine Optimization and Web Design.
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$5,000+Undisclosed2 - 9London, England
Services provided
See all 1 projectsVisuable is a global branding and web design agency helping founders, experts, and growing companies turn ideas into powerful digital brands. Since 2015, we’ve launched 1,500+ brands and websites
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Clutch’s commitment to transparency is ongoing. We’re constantly refining our systems to protect the integrity of reviews and support you in finding the right agency.
List of the Top 15 United Kingdom SEO Agencies
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$5,000+$100 - $149 / hr10 - 49London, England
Ability to deliver
39/40.019.4/20 Reviews10/10 Clients & Experience9.6/10 Market PresenceService focus
100% Search Engine Optimization -
$1,000+$100 - $149 / hr50 - 249Guildford, England
Ability to deliver
38.7/40.019/20 Reviews10/10 Clients & Experience9.7/10 Market PresenceService focus
100% Search Engine Optimization -
$5,000+$200 - $300 / hr10 - 49London, England
Ability to deliver
37.9/40.019.2/20 Reviews9.9/10 Clients & Experience8.7/10 Market PresenceService focus
80% Search Engine Optimization20% Other -
$1,000+$25 - $49 / hr2 - 9Twickenham, England
Ability to deliver
35.6/40.016.4/20 Reviews9.3/10 Clients & Experience9.8/10 Market PresenceService focus
90% Search Engine Optimization10% Other -
$1,000+$25 - $49 / hr10 - 49London, England
Ability to deliver
35.3/40.019.4/20 Reviews7.2/10 Clients & Experience8.7/10 Market PresenceService focus
80% Search Engine Optimization20% Other -
$5,000+$150 - $199 / hr10 - 49London, England
Ability to deliver
35.2/40.016.4/20 Reviews9.4/10 Clients & Experience9.3/10 Market PresenceService focus
100% Search Engine Optimization -
$1,000+$50 - $99 / hr10 - 49Basingstoke , England
Ability to deliver
34.6/40.016.2/20 Reviews9.1/10 Clients & Experience9.2/10 Market PresenceService focus
90% Search Engine Optimization10% Other -
$1,000+$50 - $99 / hr10 - 49Blackburn, England
Ability to deliver
34.6/40.016.2/20 Reviews9.6/10 Clients & Experience8.8/10 Market PresenceService focus
70% Search Engine Optimization30% Other -
$1,000+$100 - $149 / hr10 - 49London, England
Ability to deliver
34.3/40.017.4/20 Reviews9.2/10 Clients & Experience7.7/10 Market PresenceService focus
80% Search Engine Optimization20% Other -
$5,000+$100 - $149 / hr10 - 49London, England
Ability to deliver
37.9/40.018.2/20 Reviews10/10 Clients & Experience9.7/10 Market PresenceService focus
50% Search Engine Optimization50% Other -
$5,000+$50 - $99 / hr10 - 49Birmingham, England
Ability to deliver
33.9/40.016.2/20 Reviews9.1/10 Clients & Experience8.6/10 Market PresenceService focus
80% Search Engine Optimization20% Other -
$1,000+$100 - $149 / hr10 - 49Sheffield, England
Ability to deliver
36.7/40.017.8/20 Reviews9.4/10 Clients & Experience9.5/10 Market PresenceService focus
55% Search Engine Optimization45% Other -
$1,000+$100 - $149 / hr10 - 49Derby, England
Ability to deliver
33.5/40.016.8/20 Reviews10/10 Clients & Experience6.7/10 Market PresenceService focus
80% Search Engine Optimization20% Other -
$1,000+$150 - $199 / hr2 - 9Richmond, England
Ability to deliver
33.2/40.015.8/20 Reviews7.7/10 Clients & Experience9.7/10 Market PresenceService focus
100% Search Engine Optimization -
$5,000+$100 - $149 / hr50 - 249London, England
Ability to deliver
33/40.016.8/20 Reviews9.8/10 Clients & Experience6.4/10 Market PresenceService focus
80% Search Engine Optimization20% Other -
$1,000+$50 - $99 / hr2 - 9Newry, Northern Ireland
Ability to deliver
34.9/40.017.6/20 Reviews9.7/10 Clients & Experience7.5/10 Market PresenceService focus
70% Search Engine Optimization30% Other -
$1,000+$100 - $149 / hr10 - 49Edinburgh, Scotland
Ability to deliver
32.4/40.015.8/20 Reviews7/10 Clients & Experience9.6/10 Market PresenceService focus
100% Search Engine Optimization -
$5,000+$100 - $149 / hr50 - 249London, England
Ability to deliver
37.2/40.017.6/20 Reviews10/10 Clients & Experience9.6/10 Market PresenceService focus
35% Search Engine Optimization65% Other -
$10,000+$150 - $199 / hr10 - 49Guildford, England
Ability to deliver
32.1/40.016.8/20 Reviews10/10 Clients & Experience5.3/10 Market PresenceService focus
70% Search Engine Optimization30% Other -
$1,000+$150 - $199 / hr50 - 249London, England
Ability to deliver
31.8/40.016.6/20 Reviews8.4/10 Clients & Experience6.7/10 Market PresenceService focus
70% Search Engine Optimization30% Other -
$1,000+$25 - $49 / hr10 - 49London, England
Ability to deliver
35/40.017.6/20 Reviews7.8/10 Clients & Experience9.6/10 Market PresenceService focus
50% Search Engine Optimization50% Other -
$5,000+$100 - $149 / hr50 - 249London , England
Ability to deliver
38.3/40.018.6/20 Reviews10/10 Clients & Experience9.8/10 Market PresenceService focus
25% Search Engine Optimization75% Other -
$5,000+$50 - $99 / hr250 - 999London, England
Ability to deliver
39.7/40.020/20 Reviews10/10 Clients & Experience9.7/10 Market PresenceService focus
10% Search Engine Optimization90% Other -
$1,000+$100 - $149 / hr10 - 49London, England
Ability to deliver
30.5/40.016.2/20 Reviews8.4/10 Clients & Experience5.8/10 Market PresenceService focus
100% Search Engine Optimization -
$1,000+$100 - $149 / hr10 - 49London, England
Ability to deliver
30.3/40.016/20 Reviews7.1/10 Clients & Experience7.2/10 Market PresenceService focus
100% Search Engine Optimization -
$1,000+$100 - $149 / hr10 - 49Nottingham, England
Ability to deliver
33.8/40.016.4/20 Reviews8.7/10 Clients & Experience8.7/10 Market PresenceService focus
50% Search Engine Optimization50% Other -
$1,000+< $25 / hr10 - 49London, England
Ability to deliver
30.1/40.016.2/20 Reviews8.2/10 Clients & Experience5.7/10 Market PresenceService focus
80% Search Engine Optimization20% Other -
$5,000+$100 - $149 / hr10 - 49Reading, England
Ability to deliver
33.7/40.016.2/20 Reviews9.3/10 Clients & Experience8.2/10 Market PresenceService focus
50% Search Engine Optimization50% Other -
$5,000+Undisclosed10 - 49London, England
Ability to deliver
31.9/40.018.6/20 Reviews3.7/10 Clients & Experience9.6/10 Market PresenceService focus
60% Search Engine Optimization40% Other -
$10,000+$100 - $149 / hr10 - 49London, England
Ability to deliver
35/40.016.8/20 Reviews8.9/10 Clients & Experience9.3/10 Market PresenceService focus
40% Search Engine Optimization60% 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.