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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UndisclosedUndisclosed2 - 9Corby, England
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Massive Startup is a branding agency. They are based in Corby, England and have small team of experts. Their services include Branding and Search Engine Optimization.
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UndisclosedUndisclosed2 - 9Newton Aycliffe, England
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May Green Marketing is a SEO company. Their team is based in Newton Aycliffe, England. The firm specializes in Search Engine Optimization 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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UndisclosedUndisclosed2 - 9Elvington, England
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MW Digital Yorkshire is a social media marketing firm. The team focuses on Social Media Marketing and Search Engine Optimization, and the firm is headquartered in Elvington, England.
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UndisclosedUndisclosed2 - 9Caerphilly, Wales
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Social media marketing company Lunax Digital Ltd is based in Caerphilly, Wales. Launched in 2017, the team specializes in Social Media Marketing and Content Marketing.
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UndisclosedUndisclosed2 - 9Brighton and Hove, England
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Nvisage Group Ltd, a small SEO company, is in Brighton and Hove, England. The team focuses on Search Engine Optimization and Web Design.
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UndisclosedUndisclosed2 - 9Chesterfield, England
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Nine Limes Digital is a Digital Strategy company. The Chesterfield, England-based firm offers Digital Strategy and Social Media Marketing.
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UndisclosedUndisclosed2 - 9London, England
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Noran Design is an Advertising company. They specialize in Advertising and Branding and are headquartered in London, England.
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UndisclosedUndisclosed2 - 9Leicester, England
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Branding firm Pencil and Coffee Ltd was founded in 2015. Headquartered in Leicester, England, the team specializes in Branding and Public Relations.
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UndisclosedUndisclosed2 - 9London, England
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Established in 2019, One9Seven6 is a PR firm. The team provides Public Relations and Social Media Marketing.
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UndisclosedUndisclosed2 - 9Eastbourne, England
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Pro Marketing Services is a small Content Marketing company founded in 2023. Their team provides Content Marketing and Search Engine Optimization.
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UndisclosedUndisclosed2 - 9St Albans, England
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Property Branding Ltd. Is a St Albans, England-based branding company. Their services include Branding and Search Engine Optimization.
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UndisclosedUndisclosed2 - 9Crawcrook, England
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Red Cherry IT is a SEO company headquartered in Crawcrook, England. They offer Search Engine Optimization and Pay Per Click.
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UndisclosedUndisclosed2 - 9South Yorkshire , England
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Sitesi is a small South Yorkshire , England-based Email Marketing company. The team focuses on Email Marketing and Search Engine Optimization.
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UndisclosedUndisclosed2 - 9Southborough, England
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Sharp Minds Communications is a branding company founded in 2016. Their team specializes in Branding and Public Relations.
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UndisclosedUndisclosed2 - 9Wolverhampton, England
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Sodium & Co, a branding firm, was established in 2018. The team specializes in Branding and Social Media Marketing and is based in Wolverhampton, England.
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UndisclosedUndisclosed2 - 9London, England
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Solicitors Marketing is a branding company. Their team is based in London, England. The firm offers Branding and Content Marketing.
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UndisclosedUndisclosed2 - 9Falkirk, England
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Solutions Basecamp Marketing is a branding firm. They offer Branding and Social Media Marketing and were launched in 2017.
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UndisclosedUndisclosed2 - 9Wigan, England
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SociAd is a web design agency. They are based in Wigan, England and have small team. Their services include Web Design and E-Commerce Development.
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UndisclosedUndisclosed2 - 9London, England
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The Social Matrix Ltd is a social media marketing agency launched in 2009. The firm offers Social Media Marketing and Content Marketing.
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UndisclosedUndisclosed2 - 9Bristol, England
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SpiderDigital is a social media marketing company based in Bristol, England. The team focuses on Social Media Marketing and Search Engine Optimization.
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UndisclosedUndisclosed2 - 9London, England
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Schparkly Creative is a branding firm. The small London, England-based team offers Branding and Marketing Strategy. The firm was founded in 2021.
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UndisclosedUndisclosed2 - 9London, England
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Teck Geek is a branding firm launched in 2015. Located in London, England, the team provides Branding and Public Relations.
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UndisclosedUndisclosed2 - 9London, England
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Established in 2000, Tangent Partnership is a branding company. The firm provides Branding and Search Engine Optimization, and is small.
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UndisclosedUndisclosed2 - 9Rainham, England
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TekHive Web Studio is a SEO company. They focus on Search Engine Optimization and Web Design and were established in 2020.
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UndisclosedUndisclosed2 - 9Kidderminster, England
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Launched in 2022, TopGun SEO is a Content Marketing company. The company provides Content Marketing and Search Engine Optimization.
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UndisclosedUndisclosed2 - 9Earley, England
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Total Surf Limited is a Content Marketing company located in Earley, England. Their services include Content Marketing and Search Engine Optimization.
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UndisclosedUndisclosed2 - 9Tividale, England
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Thunderfam Group is a social media marketing firm launched in 2010. The team specializes in Social Media Marketing and Search Engine Optimization.
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UndisclosedUndisclosed2 - 9Uttoxeter, England
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SEO company Web Goddess is based in Uttoxeter, England. They provide Search Engine Optimization and Web Design.
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UndisclosedUndisclosed2 - 9Cardiff, Wales
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Guest Post For You is a small Cardiff, Wales-based Advertising company. Their services include Advertising and Branding.
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UndisclosedUndisclosed2 - 9Oldham, England
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Small social media marketing firm TheTechTonik, is located in Oldham, England. Their services include Social Media Marketing and Search Engine Optimization.
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$10,000+$150 - $199 / hr10 - 49Overstone, England
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Star Digital is an Overstone, England-based e-commerce development firm. Established in 2006, the team provides E-Commerce Development and Web Design.
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$10,000+$150 - $199 / hr10 - 49Chichester , England
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Launched in 2003, Leapfrogg is a web design company. The small team specializes in Web Design and Digital Strategy.
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$10,000+$150 - $199 / hr10 - 49Hale, England
Services provided
Creare is a Hale, England-based PPC agency. Their services include Pay Per Click and Search Engine Optimization.
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$10,000+$150 - $199 / hr10 - 49York, England
Services provided
Agency51 is a York, England-based web design agency. They provide Web Design and Digital Strategy.
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$10,000+$150 - $199 / hr10 - 49Epsom, England
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Fingo is a web design company. Located in Epsom, England and Sutton, England, the company was established in 2003. Their team provides Web Design and Search Engine Optimization.
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$5,000+$100 - $149 / hr10 - 49Elstree, England
Services provided
Established in 1996, London Web is a small IT managed services company. Their services include IT managed services and Web Design.
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$10,000+$150 - $199 / hr10 - 49Gawsworth, England
Services provided
Founded in 2000, Katatomic, a small web design agency, is located in Gawsworth, England. Their team focuses on Web Design and Web Development.
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$10,000+$150 - $199 / hr10 - 49Bolton, England
Services provided
Small web design company North West Design Studios, is in Bolton, England. The team offers Web Design and Web Development.
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$10,000+$150 - $199 / hr10 - 49Bournemouth, England
Services provided
Strange is a small web design company. They provide Web Design and Web Development and were founded in 2000.
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$10,000+$150 - $199 / hr10 - 49Newcastle-under-Lyme, England
Services provided
MediaHeads is a branding firm. Launched in 2007, the team offers Branding and Mobile App Development. The company is in Newcastle-under-Lyme, England.
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$10,000+$150 - $199 / hr10 - 49Surrey, England
Services provided
JJ Solutions is a website development firm. The team is headquartered in Surrey, England, and their services include Web Development and Graphic Design.
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$10,000+$150 - $199 / hr10 - 49Hove, England
Services provided
Cubik, a small Marketing Strategy company, is in Hove, England. Their services include Marketing Strategy and Web Design.
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$10,000+$150 - $199 / hr10 - 49Leeds, England
Services provided
James Harris Associates is a social media marketing agency. They focus on Social Media Marketing and Advertising and are based in Leeds, England.
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$10,000+$150 - $199 / hr10 - 49Ely , England
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Established in 2005, Isle Interactive, a small e-commerce development company, is in Ely , England. Their services include E-Commerce Development and Mobile App Development.
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$10,000+$150 - $199 / hr10 - 49Banbury, England
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8 Digital, a pay per click agency, was founded in 2008. The team focuses on Pay Per Click and Search Engine Optimization.
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$10,000+$150 - $199 / hr10 - 49Poole, England
Services provided
Fathom Communications Ltd is a branding firm. Founded in 2004, the agency provides Branding and Marketing Strategy.
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$10,000+$150 - $199 / hr10 - 49Milton, England
Services provided
Stanton Shallcross is an Advertising company established in 2008. Their team focuses on Advertising and Branding.
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$10,000+$150 - $199 / hr10 - 49Woodley, England
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Theme Group, a branding company, is in Woodley, England. They focus on Branding and Web Design and were established in 1995.
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$10,000+$150 - $199 / hr10 - 49Stoke-on-Trent, England
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Plinkfizz Ltd is a web design agency. They are based in Stoke-on-Trent, England, and their services include Web Design and Web Development.
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UndisclosedUndisclosed10 - 49Cardiff, Wales
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Carrick Creative is a branding company. Their team is headquartered in Cardiff, Wales and provides Branding and Content Marketing.
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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
38.5/40.018.8/20 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
35.2/40.017.8/20 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.