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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1651$10,000+10 - 49 employeesFarnham, EnglandDrum Studios is a SEO agency launched in 2006. The company provides Search Engine Optimization and Video Production, and is small.Read More
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1652$10,000+10 - 49 employeesFarnham, EnglandThunderbolt Digital is a SEO services firm in Farnham, England. The team specializes in Search Engine Optimization and Web Design.Read More
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1653$10,000+10 - 49 employeesBournemouth, EnglandSEO company Upperdog was founded in 2012. The company focuses on Search Engine Optimization and Web Design.Read More
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1654$5,000+10 - 49 employeesEdinburgh, Scotland8 Million Stories is an Advertising company established in 2013. The small team focuses on Advertising and Content Marketing.Read More
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1655$5,000+10 - 49 employeesLondon, EnglandDigital Strategy company Grow Digital Services Ltd was launched in 2012. The team specializes in Digital Strategy and E-Commerce Development.Read More
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1656Undisclosed10 - 49 employeesManchester, EnglandReturn.co is a Content Marketing company located in Manchester, England. Launched in 2008, the team specializes in Content Marketing and Conversion Optimization.Read More
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1657$5,000+10 - 49 employeesBicton Heath, EnglandEstablished in 2006, Verve is a branding agency. The company provides Branding and E-Commerce Development.Read More
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1658Undisclosed10 - 49 employeesWakefield , EnglandIdentify Digital is an app development company established in 2012. The small team focuses on Mobile App Development and Pay Per Click.Read More
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1659$1,000+10 - 49 employeesDagenham, EnglandSEO agency WIXDEK IT is located in Dagenham, England. The team provides Search Engine Optimization and Digital Strategy.Read More
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1660Undisclosed10 - 49 employeesCroydon, EnglandPay per click company Clear Ads is headquartered in Croydon, England. They specialize in Pay Per Click and Search Engine Optimization.Read More
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1661$1,000+10 - 49 employeesMiddlesbrough, EnglandCTO Digital is a branding agency. Headquartered in Middlesbrough, England, their small team focuses on Branding and Social Media Marketing. The firm was founded in 2023.Read More
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1662Undisclosed10 - 49 employeesWest Wickham, EnglandBased in West Wickham, England, Make Me Local is a SEO services firm. They provide Search Engine Optimization and Web Design and were established in 2012.Read More
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1663$10,000+50 - 249 employeesLondon, EnglandEstablished in 2006, D is a branding company. The team provides Branding and Public Relations.Read More
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1664$1,000+2 - 9 employeesEdinburgh, ScotlandWeb design agency Altitude Design focuses on Web Design and Web Development. They are based in Edinburgh, Scotland and Dalkeith, Scotland.Read More
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1665$1,000+2 - 9 employeesManchester, EnglandTheEword is a Digital Strategy company. They offer Digital Strategy and Social Media Marketing and were founded in 2006.Read More
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1666$1,000+10 - 49 employeesBirmingham, EnglandSketch Creative, a Content Marketing company, was established in 2015. The company specializes in Content Marketing and Search Engine Optimization, and is small.Read More
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1667$10,000+10 - 49 employeesTamworth, EnglandDirect Marketing company Stratique was founded in 2003. The agency focuses on Direct Marketing and Graphic Design, and is small.Read More
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1668Undisclosed10 - 49 employeesLondon, EnglandMarketish is a social media marketing firm. The London, England-based company specializes in Social Media Marketing and Email Marketing.Read More
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1669$1,000+2 - 9 employeesMorden, EnglandWebsites Made, a web design agency, is in Morden, England and Peterborough, England. They provide Web Design and Web Development.Read More
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1670$5,000+50 - 249 employeesManchester, EnglandLaunched in 2014, Embryo is a Digital Strategy company. The agency offers Digital Strategy and Social Media Marketing, and is midsize.Read More
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1671$50,000+50 - 249 employeesLondon, EnglandMicro Biz is a midsize Digital Strategy company. They specialize in Digital Strategy and Mobile & App Marketing and were launched in 2010.Read More
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1672$5,000+Freelancer employeesLeeds, EnglandPatrickWareing.com, a SEO company, was launched in 2021. They provides Search Engine Optimization and Digital Strategy.Read More
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1673$1,000+Freelancer employeesLondon, EnglandInnovation-X Marketing is a SEO services firm. The team focuses on Search Engine Optimization and Pay Per Click and is located in London, England.Read More
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1674$1,000+Freelancer employeesSaint Stephen, EnglandIn Saint Stephen, England, SiteJacket is a SEO company. The team specializes in Search Engine Optimization and Web Design.Read More
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1675Undisclosed50 - 249 employeesLondon, EnglandSoftech Systems Pvt. LTD is a SEO agency. The team provides Search Engine Optimization and cloud consulting & SI, and the firm is headquartered in London, England and McLean, Virginia.Read More
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1676Undisclosed50 - 249 employeesNewcastle upon Tyne, EnglandCutting Edge Projects, a SEO company, was established in 2007. They provides Search Engine Optimization and IT staff augmentation.Read More
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1677$1,000+50 - 249 employeesLondon, EnglandInfowebusa Technologies is a SEO agency in Los Angeles, California and Noida, India. The team provides Search Engine Optimization and Pay Per Click.Read More
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1678$5,000+2 - 9 employeesNorthampton, EnglandDuality Studio is a small social media marketing company established in 2015. Their team provides Social Media Marketing and Content Marketing.Read More
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1679$10,000+2 - 9 employeesManchester, EnglandElectric Circus is a branding agency. The team focuses on Branding and Search Engine Optimization, and the firm is located in Manchester, England.Read More
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1680$5,000+Freelancer employeesBath, EnglandBranding company Made Grand was launched in 2023. The team specializes in Branding and Search Engine Optimization.Read More
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Check out a SEO Company in United Kingdom with the most new reviews in the past 12 months.
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