Top 30 SEO Agencies in the UK
The Best of August 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.
List of the Best United Kingdom SEO Firms
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241$100,000+250 - 999 employeesLondon, EnglandIQuanti, Inc., a Digital Strategy company, was established in 2008. Located in Jersey City, New Jersey; Bengaluru, India; Oakville, Canada and London, England, their midsize team focuses on Digital Strategy, Search Engine Optimization, Content Marketing, Conversion Optimization, and more.Read More
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242$5,000+10 - 49 employeesLondon, EnglandNOVOS is a SEO services firm. The small London, England-based company was founded in 2018. Their team specializes in Search Engine Optimization, Public Relations, and Advertising.Read More
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AntlerIndustries
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243$5,000+2 - 9 employeesLondon, EnglandBE VISIBLE is a London, England-based SEO services firm. Launched in 2026, the small team focuses on Search Engine Optimization and Pay Per Click.Read More
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244Undisclosed10 - 49 employeesBasingstoke, EnglandSEO company Link Sync was founded in 2023. Located in Basingstoke, United Kingdom, their small team focuses on search engine optimization.Read More
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245$5,000+2 - 9 employeesLondon, EnglandRead More
Founded in 2018, Elevate Digital is a marketing and SEO agency based in London. They primarily work with small businesses in a variety of industries. Their team also provides web design services for WordPress websites.
Clients
IikoIndustries
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246$1,000+2 - 9 employeesGlasgow, ScotlandRead More
Vecro Tech is a mobile app development company in Glasgow, United Kingdom and London, United Kingdom. The small agency was established in 2016. Their team provides mobile app development, search engine optimization, and pay per click.
Clients
Jonston OilsIndustries
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247$1,000+2 - 9 employeesLondon, EnglandFigment Agency, a SEO services firm, was founded in 2006. Their small team is in London, England and Surrey, England. Their services include Search Engine Optimization, Web Development, and Pay Per Click.Read More
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248$1,000+10 - 49 employeesRaunds, EnglandRead More
SEO services firm Novus Digital is based in Raunds, United Kingdom. The agency offers search engine optimization and conversion optimization and is small.The agency was established in 2019.
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249$5,000+2 - 9 employeesLondon, EnglandRead More
Webdesign7 is a digital marketing agency based in London. Founded in 2011, their team of 8 specializes in web development and design, mobile app development, and digital strategy. The industries they focus on are advertising and marketing, consumer products and services, arts, entertainment and music.
Clients
Turkey HomesIndustries
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250$1,000+2 - 9 employeesCardiff, WalesRead More
SEO agency Appear Online was launched in 2022. Their small team is in Cardiff, United Kingdom. Appear Online focuses on search engine optimization, pay per click, web design, and web development.
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251$1,000+Freelancer employeesFalmouth , EnglandRead More
Content Drive is a freelance SEO specialist based in Falmouth, England. Since 2016, they have offered SEO solutions to small and mid-market clients in the field of business services.
Clients
Display WizardIndustries
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252Undisclosed10 - 49 employeesKington, EnglandEcommercesteem is a Kington, United Kingdom-based marketing strategy company. The small agency was launched in 2021. Their services include marketing strategy, search engine optimization, pay per click, graphic design, and more.Read More
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253$10,000+2 - 9 employeesBournemouth, EnglandWeb design company Quarter Digital is headquartered in Bournemouth, England and Wilmington, Delaware. Launched in 2022, the small team provides Web Design, UX/UI Design, Low/No Code Development, Search Engine Optimization, and more.Read More
Clients
CPI Trade MediaIndustries
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254$100,000+10 - 49 employeesLondon, EnglandCogworks is a London, England-based user experience design agency. The small team focuses on UX/UI Design, Digital Strategy, Web Development, IT strategy consulting, and more. The agency was established in 2006.Read More
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255$1,000+2 - 9 employeesEdinburgh, ScotlandRead More
Represent is a PR and digital communications agency based in Edinburgh, United Kingdom. Founded in 2017, their team of around 5 employees specializes in public relations, digital strategy, and social media marketing.
Clients
Royal Highland ShowIndustries
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256$5,000+Freelancer employeesCornwall , EnglandRead More
SEO Chap Cornwall is a small SEO agency. They focus on search engine optimization, web design, advertising, ux/ui design, and more and were founded in 2010. The agency is in Cornwall , United Kingdom.
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257$1,000+2 - 9 employeesMelbourn, EnglandRead More
In Royston, United Kingdom and Clavering, United Kingdom, Corsto Web Design Ltd is a web design company. The small team specializes in web design, pay per click, search engine optimization, digital strategy, and more. The company was launched in 2001.
Clients
Oxfam GBIndustries
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258$1,000+2 - 9 employeesLondon, EnglandRead More
Market Jar is a digital marketing and design agency that was founded in 2017 and is based in London. Their team of 3 employees specializes in SEO, advertising, and email marketing for primarily small business clients in the consumer products, retail, and e-commerce industries.
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259$1,000+Freelancer employeesPontprennau, WalesRead More
SEO company Andrew Weston - SEO Freelancer was established in 2020. They are in Pontprennau, United Kingdom and have a small team. Their services include search engine optimization, content marketing, digital strategy, email marketing, and more.
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260$10,000+10 - 49 employeesSouthend-on-Sea, EnglandRead More
Design Box is a web design agency launched in 2016. The company offers web design, pay per click, search engine optimization, content marketing, and more and has a small team.
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261$1,000+10 - 49 employeesLondon, EnglandSEO company CamRojud is located in London, England; Chicago, Illinois and Lagos, Nigeria. They specialize in Search Engine Optimization, Social Media Marketing, Pay Per Click, Content Marketing, and more and were founded in 2021.Read More
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262$5,000+Freelancer employeesLondon, EnglandRead More
Amine Dahimene - SEO Consultant is a small SEO services firm. Located in London, United Kingdom, the agency was founded in 2020. Their team provides search engine optimization.
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263$1,000+10 - 49 employeesLondon, EnglandRead More
Launched in 2022, Elixir Digital is a branding company. They are based in London, United Kingdom and Chicago, Illinois and have a small team. The agency offers branding, public relations, social media marketing, content marketing, and more.
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264$1,000+2 - 9 employeesTiptree, EnglandMarble Digital Agency is a SEO agency and web design agency established in 2020. The agency specializes in Search Engine Optimization and Web Design and has a small team. The agency is headquartered in Tiptree, England.Read More
Clients
LMAC Construction -
265$1,000+10 - 49 employeesCowplain, EnglandTillison Consulting Limited, a SEO agency, was founded in 2007. They are in Cowplain, England and have a small team. Tillison Consulting Limited focuses on Search Engine Optimization, Pay Per Click, Social Media Marketing, Content Marketing, and more.Read More
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266$10,000+10 - 49 employeesBournemouth, EnglandReddico is a small SEO company. Founded in 2012, the team provides Search Engine Optimization and Content Marketing.Read More
Clients
Auto Trader loveholidays BlackRock Compare the MarketIndustries
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267$10,000+2 - 9 employeesGlasgow, ScotlandMarketing Mavens is a SEO agency located in Glasgow, United Kingdom. They specialize in search engine optimization, web design, advertising, ux/ui design, and more and were founded in 2014.Read More
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268$5,000+2 - 9 employeesSheffield , EnglandRead More
Fly Digital, a web design agency and website development firm, is based in Sheffield , United Kingdom. The small team focuses on web design and web development. The company was established in 2016.
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269$5,000+2 - 9 employeesLanark, ScotlandMGX Digital is a small SEO agency. They focus on search engine optimization and content marketing and were launched in 2018. The company is based in Lanark, United Kingdom.Read More
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270$5,000+2 - 9 employeesDerby, EnglandLaunched in 2012, Socially Inspire is a SEO company and website development company. The firm specializes in search engine optimization and web development and has a small team.Read More
Industries
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