Top 30 SEO Agencies in the UK
The Best of December 2025Looking 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
Industries
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1321$10,000+50 - 249 employeesLondon, EnglandOctopus Group, a Digital Strategy company, is located in London, England. Their services include Digital Strategy and Search Engine Optimization.Read More
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1322Undisclosed10 - 49 employeesManchester, EnglandManchester Web Solutions is a Manchester, England-based SEO company. They provide Search Engine Optimization and Web Design and were founded in 2016.Read More
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1323$5,000+10 - 49 employeesWarrington, EnglandMorgan Digital is a Warrington, England-based branding agency. They focus on Branding and Search Engine Optimization.Read More
Clients
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1324$1,000+2 - 9 employeesBradford, EnglandHumAi Webs is a social media marketing firm. The team offers Social Media Marketing and Search Engine Optimization and is based in Bradford, England and Islamabad, Pakistan.Read More
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1325$1,000+2 - 9 employeesWorcester, EnglandSharpmonkeys is a pay per click company in Worcester, England. They offer Pay Per Click and Search Engine Optimization.Read More
Clients
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1326Undisclosed2 - 9 employeesBenburb, Northern IrelandGraphic design agency WebsiteNI was founded in 2006. The team focuses on Graphic Design and Search Engine Optimization and is located in Benburb, Northern Ireland.Read More
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1327Undisclosed2 - 9 employeesLiverpool, EnglandWebrevolve is a small Liverpool, England-based web design company. Their services include Web Design and Search Engine Optimization.Read More
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1328$5,000+2 - 9 employeesBrístol, EnglandGrizzly, a web design agency, was founded in 2016. They specializes in Web Design and Branding.Read More
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1329$1,000+2 - 9 employeesBelfast, Northern IrelandWebsite development company React Digitally was established in 2016. The team provides Web Development and Search Engine Optimization and is headquartered in Belfast, Northern Ireland.Read More
Industries
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1330$5,000+2 - 9 employeesLondon, EnglandLighthouse Digital is a web design agency. Their small team of employees is headquartered in London, England. Their team offers Web Design and Web Development.Read More
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1331$5,000+10 - 49 employeesLondon, EnglandIn London, England, Reload Digital is a Digital Strategy company. The team specializes in Digital Strategy and Content Marketing.Read More
Industries
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1332$1,000+2 - 9 employeesLondon, EnglandSnob Monkey Ltd is a small SEO company headquartered in London, England. Their services include Search Engine Optimization and Social Media Marketing.Read More
Industries
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1333Undisclosed2 - 9 employeesLONDON, EnglandSocial media marketing agency HMDG is based in LONDON, England. Their services include Social Media Marketing and Search Engine Optimization.Read More
Industries
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1334$1,000+2 - 9 employeesLeeds, EnglandValidus Media Ltd is a web design company established in 2017. Based in Leeds, England, the team focuses on Web Design and Social Media Marketing.Read More
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1335$1,000+2 - 9 employeesGLASGOW, ScotlandPro IT City Ltd is a Digital Strategy company. The GLASGOW, Scotland-based company was founded in 2013. Their services include Digital Strategy and E-Commerce Development.Read More
Industries
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1336$1,000+2 - 9 employeesShrewsbury, EnglandLaunched in 2022, GrowRoom, a small SEO agency, is based in Shrewsbury, England. Their services include Search Engine Optimization and Pay Per Click.Read More
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1337Undisclosed2 - 9 employeesLoughborough, EnglandCREATIVE in TIME is a SEO agency headquartered in Loughborough, England. Their services include Search Engine Optimization and Marketing Strategy.Read More
Industries
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1338Undisclosed10 - 49 employeesNottingham , EnglandFounded in 1999, Nottingham Web Design is a small web design agency located in Nottingham , England. Their team specializes in Web Design and Search Engine Optimization.Read More
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1339Undisclosed10 - 49 employeesWallington, EnglandLondon Website Design is a SEO agency. Launched in 2015, the agency is headquartered in Wallington, England. Their team focuses on Search Engine Optimization and Web Design.Read More
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1340$1,000+10 - 49 employeesLytham St Annes, EnglandRank and Trend is a SEO services firm. Founded in 2022, the team specializes in Search Engine Optimization and Pay Per Click. The agency is located in Lytham St Annes, England.Read More
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1341$1,000+Freelancer employeesLondon, EnglandSmall SEO company GOKAM, is in London, England. Their services include Search Engine Optimization and Conversion Optimization.Read More
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1342$1,000+Freelancer employeesNewcastle upon Tyne, EnglandSEO agency SEO Newcastle was founded in 2011. The firm offers Search Engine Optimization and Digital Strategy.Read More
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1343$1,000+Freelancer employeesBlackwell, EnglandLaunched in 2016, ndkty Consulting is a SEO services firm. The firm focuses on Search Engine Optimization and Digital Strategy, and is small.Read More
Industries
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1344Undisclosed50 - 249 employeesBrentford, EnglandSocial media marketing firm Aspirion Digital is headquartered in Brentford, England. The team specializes in Social Media Marketing and Search Engine Optimization.Read More
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1345$1,000+50 - 249 employeesLondon, EnglandEstablished in 2010, British SEO Agency is a social media marketing firm. The midsize team provides Social Media Marketing and Content Marketing.Read More
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1346$1,000+50 - 249 employeesManchester, EnglandSEO Services in UK is a social media marketing firm founded in 2021. Headquartered in Manchester, England, the team focuses on Social Media Marketing and Content Marketing.Read More
Industries
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1347$1,000+Freelancer employeesManchester, EnglandEstablished in 2021, Klub Clicks, a small SEO services firm, is in Manchester, England. Their team focuses on Search Engine Optimization and Content Marketing.Read More
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1348$1,000+50 - 249 employeesIlford, EnglandLaunched in 2025, Blushush is a branding company. Their team specializes in Branding and Search Engine Optimization.Read More
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1349$5,000+2 - 9 employeesLondon, EnglandQuechua Digital Advisory is a small London, England-based pay per click agency. The team provides Pay Per Click and Search Engine Optimization.Read More
Industries
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1350$1,000+50 - 249 employeesPerth, ScotlandHorison Marketing is a branding agency. They are in Perth, Scotland and have a midsize team that specializes in Branding, Content Marketing, Search Engine Optimization, and Pay Per Click. The firm was established in 2022.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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