Top 30 Social Media Marketing Agencies
The Best of December 2025
Social media marketing (SMM) is a popular and influential type of marketing that leverages social media platforms to achieve business goals. SMM maximizes platforms like Facebook, Instagram, Linked, and TikTok to connect with potential customers and build meaningful relationships.
Social media marketing agencies are specialized digital marketing service providers helping companies promote their brands, products, or services. They offer tailored services such as content creation, targeted ad campaigns, and influencer marketing. Ultimately, their goal is to drive website traffic, improve conversion rates, and boost sales.
Going through The Manifest’s extensive rankings of the best social media marketing agencies, you can find and connect with the right partner for your project. Review their profiles and assess your portfolio to see if they’re the agency that can add value to your ideas.
Jump to Most Reviewed Companies
List of the Best Social Media Marketing Companies
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61891$5,000+10 - 49 employeesPortland, ORFeynman Group is a SEO services firm. The small Portland, Oregon-based team specializes in Search Engine Optimization and Web Design. The company was established in 1995.Read More
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61892$10,000+10 - 49 employeesLeeds, EnglandWe Love This Ltd, a branding firm, is in Leeds, England. Their services include Branding and Public Relations.Read More
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61893$10,000+10 - 49 employeesBanbury, England8 Digital, a pay per click agency, was founded in 2008. The team focuses on Pay Per Click and Search Engine Optimization.Read More
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61894$10,000+10 - 49 employeesNew Delhi, IndiaSticky India is a SEO services firm launched in 2014. Headquartered in New Delhi, India, the team specializes in Search Engine Optimization and Web Design.Read More
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61895$5,000+10 - 49 employeesCentennial, CODenver Advertising is a website development firm. They focus on Web Development and Advertising and were launched in 1991.Read More
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61896$10,000+10 - 49 employeesLondon, EnglandThe Big Shot is a branding agency. Located in London, England, their small team focuses on Branding and Content Marketing. The company was launched in 2007.Read More
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61897$5,000+10 - 49 employeesCharleston, SCLaunched in 2005, Momentum Marketing is an Advertising company. Their services include Advertising and Public Relations.Read More
Industries
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61898$5,000+10 - 49 employeesPrillis Design is a SEO company. Headquartered in Beaverton, Oregon, their small team offers Search Engine Optimization and Web Design. The firm was launched in 2014.Read More
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61899$10,000+10 - 49 employeesLondon, EnglandAdvertising company Rosie Lee was founded in 2001. The team specializes in Advertising and Branding and is located in London, England and Amsterdam, Netherlands.Read More
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61900$10,000+10 - 49 employeesCoalville, EnglandFDC Studio is a SEO services firm launched in 2007. The team specializes in Search Engine Optimization and Web Design.Read More
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61901$10,000+10 - 49 employeesLeeds, EnglandLink Communication is a Direct Marketing company. They are located in Leeds, England, and their services include Direct Marketing and Marketing Strategy.Read More
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61902$10,000+10 - 49 employeesChiswick, EnglandLocated in Chiswick, England, Them London is an Advertising company. Their services include Advertising and Web Development.Read More
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61903$10,000+10 - 49 employeesNr Lutterworth, EnglandCreative Bridge, a SEO agency, was established in 2000. The agency focuses on Search Engine Optimization and Web Design.Read More
Industries
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61904$10,000+10 - 49 employeesLeeds, EnglandCarat Leeds is a media planning and buying agency. Their team is in Leeds, England. The firm provides Media Planning & Buying and Digital Strategy.Read More
Industries
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61905$10,000+10 - 49 employeesLondon, EnglandEyekandy is an Advertising company headquartered in London, England. Their services include Advertising and Digital Strategy.Read More
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61906$10,000+10 - 49 employeesSudbury, EnglandBranding firm Mackman was launched in 2003. The company specializes in Branding and Web Design, and is small.Read More
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61907$10,000+10 - 49 employeesManchester, EnglandNotch Communications Ltd is a SEO agency. The team is headquartered in Manchester, England, and their services include Search Engine Optimization and Web Design.Read More
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61908$10,000+10 - 49 employeesLondon, EnglandAssembly Studios is a SEO agency. The team is in London, England, and their services include Search Engine Optimization and Web Design.Read More
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61909$10,000+10 - 49 employeesMosaique, a small graphic design company, is in Tewkesbury, England. Their services include Graphic Design and Print Design.Read More
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61910$10,000+10 - 49 employeesLondon, EnglandFounded in 2000, Slightly Different is a SEO agency. The company offers Search Engine Optimization and Web Design, and is small.Read More
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61911$10,000+10 - 49 employeesLondon, England7thingsmedia, a SEO agency, is headquartered in London, England. The team focuses on Search Engine Optimization and Web Design.Read More
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61912$10,000+10 - 49 employeesPenn Street, EnglandBlabbermouth Marketing Ltd is a SEO services firm. They are based in Penn Street, England. Their team focuses on Search Engine Optimization and Web Design.Read More
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61913$10,000+10 - 49 employeesLondon, EnglandEstablished in 2009, Manifest London is an Advertising company. The team provides Advertising and Content Marketing.Read More
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61914$10,000+10 - 49 employeesLondon, EnglandAltair Media is a SEO services firm. They were founded in 2014, and their services include Search Engine Optimization and Direct Marketing.Read More
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61915$10,000+10 - 49 employeesLondon, EnglandFounded in 2008, Kingsland Linassi is a small SEO agency. Their services include Search Engine Optimization and Web Design.Read More
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61916$10,000+10 - 49 employeesManchester, EnglandFounded in 2012, Boardwalk Studio, a small SEO agency, is in Manchester, England. Their services include Search Engine Optimization and Web Design.Read More
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61917$10,000+10 - 49 employeesLiverpool , EnglandUSP Creative is a SEO company headquartered in Liverpool , England. They focus on Search Engine Optimization and Web Design.Read More
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61918$10,000+10 - 49 employeesNorwich, EnglandFarrows, a SEO services firm, was launched in 1979. The company specializes in Search Engine Optimization and Web Design.Read More
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61919$10,000+10 - 49 employeesLondon, EnglandARM Direct Ltd is a media planning & buying agency. Based in London, England, their small team offers Media Planning & Buying and Video Production. The company was launched in 1984.Read More
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61920$10,000+10 - 49 employeesWath upon Dearne, EnglandSUM.AGENCY, a branding company, was established in 2015. The agency provides Branding and Email Marketing.Read More
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