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.
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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91$5,000+2 - 9 employeesBirmingham, EnglandAvid Panda is a public relations company launched in 2017. The small Birmingham, England-based team offers Public Relations, Search Engine Optimization, Web Design, Pay Per Click, and more.Read More
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92$5,000+10 - 49 employeesWokingham, EnglandRead More
Red Hot Penny provides original digital solutions for online brands. The team of fewer than 50 is located in London. They call themselves “online growth experts” and provide digital PR, social media, and creative content.
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M&SIndustries
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93$1,000+2 - 9 employeesTelford, EnglandEPR Marketing is a SEO agency launched in 2021. They are based in Telford, England and have a small team. Their services include Search Engine Optimization, Advertising, Social Media Marketing, Content Marketing, and more.Read More
Clients
PAR Equipment So-Yes Sports 2000 Racing Car Club Ltd Katie's Beauty BarIndustries
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94$10,000+10 - 49 employeesCrawley, EnglandCrescat Digital is a content marketing company. Established in 2014, the agency is located in Crawley, United Kingdom. The small team offers content marketing, pay per click, search engine optimization, social media marketing, and more.Read More
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95$5,000+10 - 49 employeesLeeds, EnglandRead More
Wildfire Marketing is an SEO company based in Leeds, United Kingdom, with a secondary office in London, United Kingdom. Founded in 2016, this company has 10 employees. Services provided by Wildfire Marketing include SEO and web design for small to mid-sized businesses.
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Constant Power SolutionsIndustries
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96Undisclosed10 - 49 employeesLondon, EnglandRead More
TopLine Comms is a digital PR and SEO agency headquartered in London. Founded in 2008, they also have a location in Cape Town, South Africa. They have a team of about 17 individuals who specialize in PR, SEO, and content marketing services. Their clients include small to midmarket businesses in IT, education, and financial services.
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ABBIndustries
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97$1,000+10 - 49 employeesAyr , ScotlandPico Digital Marketing, a pay per click agency, is in Denver, Colorado and Ayr , Scotland. Established in 2014, the small team focuses on Pay Per Click, Search Engine Optimization, Social Media Marketing, and Content Writing Services.Read More
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Charter Jet OneIndustries
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98$1,000+2 - 9 employeesLeeds, EnglandRead More
Launched in 2018, Swype Creative is a branding company. Their small team is located in Sheffield, United Kingdom and focuses on branding, web design, graphic design, social media marketing, and more.
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PalletwaysIndustries
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99$10,000+2 - 9 employeesLondon, EnglandLocated in Dubai, United Arab Emirates; Honolulu, Hawaii; London, England and Taipei, Taiwan, theKOLLAB is a small Blockchain Marketing company. Founded in 2023, the team provides Blockchain Marketing, Social Media Marketing, Public Relations, Content Marketing, and more.Read More
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100Undisclosed10 - 49 employeesStoke Prior, EnglandRead More
SEO services firm Sherbet Donkey Media was launched in 2019. The small Stoke Prior, United Kingdom-based team provides search engine optimization, pay per click, web design, graphic design, and more.
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Kingfisher Care ServicesIndustries
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101$10,000+10 - 49 employeesLondon , EnglandClickSlice, a SEO company, was established in 2017. The firm provides Search Engine Optimization and Pay Per Click and has a small team.Read More
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102$1,000+2 - 9 employeesChorley, EnglandRead More
Centre Digital, a web design agency, is in Chorley, England and Chorley, England. The small firm was launched in 2022. Their services include Web Design, Graphic Design, Web Development, Email Marketing, and more.
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103$1,000+2 - 9 employeesBorehamwood, EnglandRead More
Headquartered in Borehamwood, England; Chertsey, England; Littleton, England and Málaga, Spain, Rise - Growth Marketing Collective is a small Marketing Strategy company. They provide Marketing Strategy, Digital Strategy, Content Marketing, Email Marketing, and more and were launched in 2017.
Clients
FesticketIndustries
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104$10,000+50 - 249 employeesLeeds, EnglandRead More
CreativeRace is an integrated marketing agency based in Leeds. 40 plus years of experience and unrivaled full-service capability results in integrated solutions that deliver predictable outcomes time after time. Clients include ASDA, Greggs, and icelolly.com.
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105$5,000+10 - 49 employeesLondon, EnglandZahara Marketing Agency for AI Marketing & Business Agents, a Digital Strategy company, was established in 2020. The agency offers Digital Strategy, Search Engine Optimization, Public Relations, Pay Per Click, and more and has a small team.Read More
Clients
Averato DebtstoppersIndustries
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106$5,000+10 - 49 employeesManchester, EnglandPixel Kicks is a web design company established in 2011. The firm specializes in Web Design, Search Engine Optimization, Social Media Marketing, Pay Per Click, and more and has a small team.Read More
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107$1,000+2 - 9 employeesBurnley, EnglandRead More
Cato Marketing is a digital marketing agency. Founded in 2014, the team focuses on SEO, PPC, and other digital marketing services. Their small team of three is based in the United Kingdom.
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Muldoon BrittonIndustries
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108$5,000+50 - 249 employeesGuildford, EnglandUP THERE, EVERYWHERE, a branding agency, is located in Stockholm, Sweden; Guildford, England; London, England and Hamburg, Germany. The midsize firm was launched in 2011. Their services include Branding, Web Design, Web Development, Market Research, and more.Read More
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109$1,000+10 - 49 employeesColchester, EnglandRead More
Footprint Digital is a marketing and advertising agency based in Colchester, United Kingdom, with an additional office in London. Founded in 2012, their team of around 20 employees specializes in PPC, SEO, and conversion optimization.
Clients
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110$1,000+10 - 49 employeesLondon, EnglandRead More
Neadoo Digital is an online marketing agency based in London, England, that was established in 2012. Their team of 14 employees offers SEO, web development, PPC, conversion optimization, and content marketing services.
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111$1,000+2 - 9 employeesNewcastle, Northern IrelandRead More
Fat Fish Marketing is a SEO services firm based in Banbridge, United Kingdom. The small team offers search engine optimization, web development, and pay per click and was launched in 2016.
Clients
PlantXIndustries
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112$1,000+2 - 9 employeesReading, EnglandSmall web design company ArtofData, is based in Reading, United Kingdom. Founded in 2002, the team focuses on web design, search engine optimization, logo, branding, and more.Read More
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113Undisclosed10 - 49 employeesLondon, EnglandFifty Five and Five is a London, England-based AI company. The small company was established in 2014. Their services include Artificial Intelligence, Marketing Strategy, Search Engine Optimization, Content Marketing, and more.Read More
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Microsoft TCS Northern Data Group AvanadeIndustries
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114$5,000+10 - 49 employeesValència, SpainEstablished in 2023, NOVO Marketing is a small SEO agency headquartered in Hong Kong, Hong Kong; Chernivtsi, Ukraine; València, Spain and London, England. Their services include Search Engine Optimization and Content Marketing.Read More
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115$1,000+2 - 9 employeesLeeds, EnglandGreen Gecko Digital is a small SEO agency. Launched in 2016, the company is based in Leeds, United Kingdom. Their services include search engine optimization, web design, and content marketing.Read More
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116$5,000+50 - 249 employeesLondon, EnglandEstablished in 2019, Skale is a SEO agency. Located in London, England, their midsize team offers Search Engine Optimization, Content Marketing, Marketing Strategy, and Conversion Optimization.Read More
Clients
HubSpot, Piktochart, Test Gorilla, Yieldify, Attest, Maze, Holded, User Zoom.Industries
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117$25,000+10 - 49 employeesLondon, EnglandTotally.Tech is a custom software development company founded in 2000. The agency offers custom software development, enterprise app modernization, mobile app development, and application management & support and has a small team. The agency is headquartered in London, United Kingdom.Read More
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Start Up Loans (British Business Bank)Industries
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118$1,000+10 - 49 employeesRainford, EnglandParamount Digital Ltd is a small SEO company launched in 2017. Their services include Search Engine Optimization, Pay Per Click, Social Media Marketing, and Web Design. The company is headquartered in Rainford, England.Read More
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Clarkes GolfIndustries
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119Undisclosed10 - 49 employeesHalesowen , EnglandRead More
Chameleon Web Services is a digital marketing company located in Birmingham, U.K. The company was founded in 2001 and has a team of fewer than 30 employees that offers SEO and web design services.
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Aston VillaIndustries
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120$5,000+10 - 49 employeesLondon, EnglandRead More
POLARIS is an SEO agency in London, England. Founded in 2009, they have about 10 employees that serve mostly small-business and midmarket clients in the business, education, and e-commerce sectors. Services include SEO, PPC, and UI/UX design.
Clients
Paradox LondonIndustries
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