Top 100 Social Media Marketing Companies in London
The Best of December 2025Looking for a top social media company in London?
Given the global demand for online connectivity, marketing your business on social media is crucial. With hundreds of millions of users online daily, social media platforms such as Facebook, Twitter, LinkedIn, and YouTube give businesses the opportunity to tap into an enthusiastic, responsive audience.
To assist you in your search for a partner, we’ve compiled this list of the top social media marketing companies in London. Browse descriptions, feedback, and awards to find which can best suit your company’s needs.
Jump to Most Reviewed Companies
List of the Best London Social Media Marketing Agencies
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1291UndisclosedFreelancer employeesSt Albans, EnglandBased in St Albans, England, Fat Sloth Digital is a Digital Strategy company. They focus on Digital Strategy and Search Engine Optimization.Read More
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1292$10,000+Freelancer employeesLondon, EnglandEGSMMA is a graphic design agency. Their small team is based in London, England. Their services include Graphic Design and Logo.Read More
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1293$1,000+10 - 49 employeesGreat Baddow, EnglandRead More
FSE Digital is a SEO agency. The Great Baddow, United Kingdom-based firm was founded in 2013. The small team provides search engine optimization, pay per click, social media marketing, and content marketing.
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1294Undisclosed2 - 9 employeesLondon, EnglandEstablished in 2022, NocNocPR is a Marketing Strategy company. The team focuses on Marketing Strategy and Advertising and is in London, England.Read More
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1295Undisclosed2 - 9 employeesMitcham, EnglandMiraki Communication is a branding firm. Founded in 2010, the team provides Branding and Marketing Strategy. The agency is located in Mitcham, England.Read More
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1296Undisclosed2 - 9 employeesEgham, EnglandEstablished in 2015, Building Relations PR is a public relations agency. Located in Egham, England, the team offers Public Relations and Digital Strategy.Read More
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1297Undisclosed2 - 9 employeesLondon, EnglandDe Digitizers is a social media marketing firm. They provide Social Media Marketing and Content Marketing and were established in 2022.Read More
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1298Undisclosed2 - 9 employeesLondon, EnglandEstablished in 2022, Globials is a Digital Strategy company. Their services include Digital Strategy and Social Media Marketing.Read More
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1299Undisclosed2 - 9 employeesLondon, EnglandAnders Analytics Ltd. Is a business intelligence company established in 1997. The team provides BI & big data consulting & SI and Conversion Optimization and is headquartered in London, England.Read More
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1300Undisclosed2 - 9 employeesLondon, EnglandBranding agency WESH UK is located in London, England. They focus on Branding and IT managed services.Read More
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1301Undisclosed2 - 9 employeesLondon, EnglandGood Signals is a Conversion Optimization company established in 2018. Their services include Conversion Optimization and Search Engine Optimization.Read More
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1302Undisclosed50 - 249 employeesLondon, EnglandContent Marketing company Branded3 was founded in 2003. The team focuses on Content Marketing and Search Engine Optimization and is located in Leeds, England and London, England.Read More
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1303$10,000+50 - 249 employeesLondon , EnglandSEO company RMA Consulting was launched in 2005. The company offers Search Engine Optimization and Web Design.Read More
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1304$10,000+50 - 249 employeesLondon, EnglandMcCann Enterprise is a SEO company. Their midsize team is based in London, England. Their services include Search Engine Optimization and Web Design.Read More
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1305$10,000+50 - 249 employeesLondon , EnglandDBOX is a midsize SEO services firm. They focus on search engine optimization, web design, advertising, ux/ui design, and more and were launched in 1996.Read More
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1306$10,000+50 - 249 employeesLondon, EnglandAugust Media is a Digital Strategy company founded in 2005. Headquartered in London, England, the team offers Digital Strategy and Web Design.Read More
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1307$10,000+50 - 249 employeesLondon , EnglandMidsize SEO company Red Consultancy, is located in London , England and Kingston upon Thames, England. The team specializes in Search Engine Optimization and Web Design.Read More
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1308$10,000+50 - 249 employeesLondon , EnglandFounded in 2002, BrightSource is a SEO services firm. The team specializes in Search Engine Optimization and Web Design and is located in London , England and Gloucester, England.Read More
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1309$10,000+50 - 249 employeesBirmingham, EnglandCitypress is a SEO company founded in 1964. The team offers Search Engine Optimization and Web Design and is located in and Birmingham, England.Read More
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1310$10,000+50 - 249 employeesLondon, EnglandCedar Communications is a SEO services firm headquartered in London, England and Hong Kong, Hong Kong. Founded in 1973, the team offers Search Engine Optimization and Web Design.Read More
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1311$10,000+50 - 249 employeesLondon, EnglandLaunched in 1993, Spectrecom Films is a SEO company. Their team offers Search Engine Optimization and Web Design.Read More
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1312$10,000+50 - 249 employeesLondon , EnglandSEO agency Design Portfolio is headquartered in London , England and Leeds, England. They focus on Search Engine Optimization and Web Design and were launched in 1991.Read More
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1313$10,000+50 - 249 employeesLondon, EnglandLivity is a SEO company. Their team is headquartered in London, England and offers Search Engine Optimization and Web Design.Read More
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1314$10,000+50 - 249 employeesLondon, EnglandSEO company Stack is headquartered in London, England and Minneapolis, Minnesota. They provide Search Engine Optimization and Web Design and were launched in 1995.Read More
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1315$10,000+50 - 249 employeesLondon , EnglandBluemarlin is a branding agency. The team specializes in Branding and Web Design, and the firm is in London , England and.Read More
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1316$10,000+50 - 249 employeesLondon, EnglandFounded in 2005, BLAC is a SEO agency. The team focuses on Search Engine Optimization and Web Design.Read More
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1317$10,000+50 - 249 employeesLondon, EnglandRothco is a SEO services firm located in London, England and Ireland. Their services include Search Engine Optimization and Web Design.Read More
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1318$10,000+50 - 249 employeesLondon, EnglandPSONA is a SEO agency based in London, England. They provide Search Engine Optimization and Web Design.Read More
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1319$10,000+50 - 249 employeesLondon, EnglandFounded in 2005, Distilled is a SEO services firm. The team focuses on Search Engine Optimization and Web Design.Read More
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1320$10,000+50 - 249 employeesLondon, EnglandEstablished in 1983, smp is a SEO services firm. Their team provides Search Engine Optimization and Web Design.Read More
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Check out a Social Media Marketing Company in London with the most new reviews in the past 12 months.
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