Top 30 SEO Agencies in the UK
The Best of March 2026Looking for a top SEO firm in the United Kingdom?
Compare top-performing SEO agencies to see which may be the best fit for your business goals. Whether you're seeking to improve your ranking in search engine results pages, boost website traffic, or show up in local search results, investing in SEO is important for business growth.
To assist you in your search for a partner, we’ve compiled this list of the top SEO companies in United Kingdom. Browse descriptions, feedback, and awards to find which can best suit your company’s needs.
Jump to Most Reviewed Companies
List of the Best United Kingdom SEO Firms
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$1,000+10 - 49 employeesNew York, NYSEO company NuStream is in New York, New York; Philadelphia, Pennsylvania and Allentown, Pennsylvania. They provide Search Engine Optimization, Web Design, Digital Strategy, and Video Production and were established in 2010.Read More
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3391$1,000+2 - 9 employeesBirmingham, EnglandSmall SEO services firm Fresh Frog Marketing, is based in Birmingham, England. The team offers Search Engine Optimization and Web Development.Read More
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3392$5,000+2 - 9 employeesLondon, EnglandClickDo is a small SEO agency. They focus on Search Engine Optimization and Social Media Marketing and were founded in 2016.Read More
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3393$10,000+2 - 9 employeesLondon, EnglandWebsite development company Kalilop is headquartered in London, England. They focus on Web Development and UX/UI Design and were established in 2002.Read More
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3394$10,000+2 - 9 employeesDudley, EnglandS i Design is a small web design company in Dudley, England. The team specializes in Web Design and Search Engine Optimization.Read More
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3395$10,000+2 - 9 employeesThornaby, EnglandBased in Thornaby, United Kingdom, Unitel Direct is a small web development company. Their services include web development, e-commerce development, and search engine optimization.Read More
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3396$10,000+2 - 9 employeesBury, EnglandPromedia66 is a SEO agency. Founded in 2012, the team offers Search Engine Optimization and Web Design. The firm is based in Bury, England.Read More
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3397$10,000+2 - 9 employeesRoyston, EnglandC4B Media is a SEO agency. Their team is based in Royston, England and Stevenage, England and provides Search Engine Optimization and Web Design.Read More
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3398$10,000+2 - 9 employeesLondon, EnglandPromote UK Limited is a SEO agency. Their small team is in London, United Kingdom. Their services include search engine optimization, video production, web design, content marketing, and more. The company was founded in 2013.Read More
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3399$10,000+2 - 9 employeesNorwich, EnglandNINE2 is a SEO agency. They are based in Norwich, England, and their services include Search Engine Optimization and Web Design.Read More
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3400$10,000+2 - 9 employeesManchester, EnglandSixothree Marketing is a Digital Strategy company founded in 2011. In Manchester, England, the team specializes in Digital Strategy and Search Engine Optimization.Read More
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3401$10,000+2 - 9 employeesBury, EnglandSEO company JG SEO and Marketing Consultancy was founded in 2013. The agency focuses on Search Engine Optimization and Advertising, and is small.Read More
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3402$10,000+2 - 9 employeesLondon, EnglandWe Are Pixel is a web design agency. Established in 2013, their team specializes in Web Design and Web Development.Read More
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3403$10,000+2 - 9 employeesThornbury, EnglandVisionary Media Marketing is a PPC company based in Thornbury, England. They specialize in Pay Per Click and Search Engine Optimization.Read More
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3404$10,000+2 - 9 employeesHove, EnglandTakka Productions Ltd is an Advertising company. They are located in Hove, England and have small team of experts. Their services include Advertising and Digital Strategy.Read More
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3405$10,000+2 - 9 employeesLondon, EnglandFirstClick digital, a pay per click agency, was founded in 2012. They specializes in Pay Per Click and Search Engine Optimization.Read More
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3406$10,000+2 - 9 employeesNorthampton, EnglandLaunched in 2014, Dapa Marketing is a SEO company. The company focuses on Search Engine Optimization and Web Development.Read More
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3407$1,000+2 - 9 employeesBrighton, EnglandLaunched in 2008, Sentinel Software Ltd is a Digital Strategy company. The small team offers Digital Strategy and Search Engine Optimization.Read More
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3408Undisclosed2 - 9 employeesStirling, ScotlandOneRank SEO Services, a small Marketing Strategy company, is based in Stirling, Scotland. Their services include Marketing Strategy and Search Engine Optimization.Read More
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3409Undisclosed2 - 9 employeesUddingston, ScotlandJollie Design is a graphic design company. They focus on Graphic Design and Search Engine Optimization and were launched in 2005.Read More
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3410Undisclosed2 - 9 employeesEdinburgh, ScotlandFounded in 2013, Optifymy is a small Marketing Strategy company. Their team provides Marketing Strategy and Search Engine Optimization.Read More
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3411Undisclosed2 - 9 employeesBelfast, Northern IrelandDigital Twenty Four, a Digital Strategy company, was founded in 2015. The firm provides Digital Strategy and Marketing Strategy.Read More
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3412Undisclosed2 - 9 employeesWalsall , EnglandTwoDoor Web Development is a SEO company. The small Walsall , England-based team provides Search Engine Optimization and Web Design. The agency was launched in 2017.Read More
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3413Undisclosed2 - 9 employeesGuiseley, EnglandToner Design, a small Marketing Strategy company, is headquartered in Guiseley, England. The team provides Marketing Strategy and Search Engine Optimization.Read More
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3414Undisclosed2 - 9 employeesLeeds, EnglandPC-Spec - IT Services, CCTV, Web Design, SEO is a small Leeds, England-based custom software development company. Their services include Custom Software Development and Search Engine Optimization.Read More
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3415Undisclosed2 - 9 employeesMaghull, EnglandNexgen is a graphic design agency. They are located in Maghull, England and have small team. Their services include Graphic Design and Logo.Read More
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3416Undisclosed2 - 9 employeesManchester, EnglandBased in Manchester, England, T- sho Media is a small SEO company. Their services include Search Engine Optimization and Web Design.Read More
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3417Undisclosed2 - 9 employeesSalford, EnglandBetter Websites, a SEO services firm, is in Salford, England. The team specializes in Search Engine Optimization and Web Design.Read More
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3418Undisclosed2 - 9 employeesLiverpool, EnglandSmall web design company Click Click Marketing, is in Liverpool, England. Their services include Web Design and Search Engine Optimization.Read More
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3419Undisclosed2 - 9 employeesLiverpool, EnglandBlend Web Design & Development is a web design agency. The Liverpool, England-based firm focuses on Web Design and Marketing Strategy.Read More
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3420Undisclosed2 - 9 employeesLiverpool, EnglandIprogress is a small Liverpool, England-based web design agency. Their services include Web Design and Email Marketing.Read More
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Schedule ConsultationMost Reviewed SEO Company in United Kingdom
Check out a SEO Company in United Kingdom with the most new reviews in the past 12 months.
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