Top 30 SEO Agencies in the UK
The Best of October 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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1411Undisclosed2 - 9 employeesLondon, EnglandGMK Digital is a SEO agency. Their small team is in London, England and provides Search Engine Optimization. The agency was launched in 2017.Read More
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1412Undisclosed2 - 9 employeesCardiff, WalesJackdaw SEO, a small SEO company, is in Cardiff, Wales. The team focuses on Search Engine Optimization.Read More
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1413Undisclosed2 - 9 employeesLondon, EnglandLemontop Digital is a London, England-based SEO company. Their services include Search Engine Optimization.Read More
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1414Undisclosed10 - 49 employeesGlasgow, EnglandLemon Pulse is a Glasgow, England-based SEO agency. They provide Search Engine Optimization and were launched in 2020.Read More
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1415Undisclosed2 - 9 employeesChatham, EnglandLevel Up Leads is a SEO services firm. The team is in Chatham, England, and their services include Search Engine Optimization.Read More
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1416$1,000+2 - 9 employeesCoventry, EnglandLaunched in 1998, Momentum Partnership Marketing Limited is a social media marketing firm. The small team provides Social Media Marketing and Email Marketing.Read More
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1417$1,000+Freelancer employeesMildenhall, EnglandWeb design company Clare Butler is located in Mildenhall, England. They offer Web Design and Search Engine Optimization.Read More
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1418$1,000+2 - 9 employeesLondon, EnglandSEO Pages is a small London, England-based web design agency. The team offers Web Design and Search Engine Optimization.Read More
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1419$1,000+2 - 9 employeesEdinburgh, ScotlandCheckpoint Media Marketing is a small social media marketing firm headquartered in Edinburgh, Scotland. Their services include Social Media Marketing and Search Engine Optimization.Read More
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1420$1,000+2 - 9 employeesBasingstoke, EnglandInnoblend Designs is a web design agency. In Basingstoke, England, the firm was launched in 2018. Their services include Web Design and E-Commerce Development.Read More
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1421$1,000+10 - 49 employeesLondon, EnglandLaunched in 2014, TONG Global is a Marketing Strategy company. The team focuses on Marketing Strategy and Social Media Marketing.Read More
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1422$5,000+2 - 9 employeesManchester, EnglandLaunched in 2019, Fifty6 Digital is a SEO services firm. Their services include Search Engine Optimization and Content Marketing.Read More
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1423Undisclosed10 - 49 employeesInverness, ScotlandYellow Cherry is an Inverness, Scotland-based graphic design company. They offer Graphic Design and Web Design.Read More
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1424$5,000+10 - 49 employeesBelfast, Northern IrelandENGEN, a web design company, was founded in 2018. The team offers Web Design and Web Development.Read More
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1425Undisclosed10 - 49 employeesRichmond, EnglandVelocity, a Content Marketing company, is based in Richmond, England and London, England. The team provides Content Marketing and Digital Strategy.Read More
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1426$5,000+10 - 49 employeesLondon, EnglandFounded in 2001, Lilo Web Design is a SEO services firm. Their services include Search Engine Optimization and Web Design.Read More
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1427$5,000+10 - 49 employeesWest, EnglandContent Marketing company Aira was founded in 2015. The firm provides Content Marketing and Pay Per Click, and is small.Read More
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1428Undisclosed10 - 49 employeesLondon, EnglandBarracuda Digital is a SEO services firm. Based in London, England, their small team focuses on Search Engine Optimization and Pay Per Click. The agency was established in 2000.Read More
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1429$1,000+2 - 9 employeesbirmingham, EnglandStrategy Plus is a social media marketing company. They are based in birmingham, England and have small team. They offer Social Media Marketing and Search Engine Optimization.Read More
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1430$5,000+2 - 9 employeesManchester, EnglandList and Found is a small Digital Strategy company. Founded in 2021, the team focuses on Digital Strategy and Social Media Marketing.Read More
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1431$1,000+10 - 49 employeesLondon, EnglandABCDMEDIA, a social media marketing firm, is located in London, England and Dubai, United Arab Emirates. They offer Social Media Marketing and Search Engine Optimization.Read More
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1432$1,000+50 - 249 employeesLondon, EnglandJellyfish Online Marketing, an user experience design agency, is in London, England and Reigate, England. Launched in 2005, the team specializes in UX/UI Design and Branding.Read More
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1433$10,000+50 - 249 employeesLondon, EnglandBig Group, an Advertising company, was founded in 1991. The company offers Advertising and Branding, and is midsize.Read More
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1434$10,000+50 - 249 employeesSt. Albans, EnglandRewind FX is a SEO company. Launched in 2011, the team provides Search Engine Optimization and Web Design. The firm is headquartered in St. Albans, England.Read More
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1435$1,000+2 - 9 employeesNew Brancepeth, EnglandPQE Web Design is a SEO company. In New Brancepeth, England, their team provides Search Engine Optimization and Web Design.Read More
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1436$1,000+Freelancer employeesArnold, EnglandSEO agency Personalised Photo Gifts was established in 2011. The company offers Search Engine Optimization and Digital Strategy, and is small.Read More
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1437$1,000+2 - 9 employeesLondon, EnglandHeadquartered in London, England, LeBL Creative Consulting is a small Event Marketing company. Their services include Event Marketing and Social Media Marketing.Read More
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1438$1,000+2 - 9 employeesEDINBURGH, ScotlandYeap Digital, a SEO services firm, provides Search Engine Optimization and Web Design. The agency is headquartered in EDINBURGH, Scotland.Read More
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1439Undisclosed2 - 9 employeesNeath Abbey, WalesAlix Digital is a small Neath Abbey, Wales-based pay per click company. The team specializes in Pay Per Click and Search Engine Optimization.Read More
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1440$1,000+2 - 9 employeesBlisworth, EnglandEighty Eight Digital is a SEO services firm. Their small team is based in Blisworth, England and focuses on Search Engine Optimization and Web Design. The company was launched in 2019.Read More
Industries
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