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.
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List of the Best Social Media Marketing Companies
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61501$10,000+10 - 49 employeesModena, ItalyIntersezione srl is a web design agency launched in 2006. Located in Modena, Italy, the team provides Web Design and Advertising.Read More
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61502$10,000+10 - 49 employeesBrighton , EnglandLaunched in 1985, Cogapp is a small Brighton , England-based web design company. Their services include Web Design and Web Development.Read More
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61503$10,000+10 - 49 employeesSwinegate, York, EnglandSmall mobile application development company Plump, is based in Swinegate, York, England. The team focuses on Mobile App Development and Web Design.Read More
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61504$10,000+10 - 49 employeesLincoln, EnglandWeb design agency The Energy Cell was launched in 1999. The team provides Web Design and Digital Strategy.Read More
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61505$10,000+10 - 49 employeesStockton on Tees, EnglandLocated in Stockton on Tees, England, Colewood Internet is a SEO services firm. They focus on Search Engine Optimization and Web Design and were founded in 1999.Read More
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61506$10,000+10 - 49 employeesBelfast, Northern IrelandLaunched in 1982, ASG & Partners is a small SEO company. Their team offers Search Engine Optimization and Web Design.Read More
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61507$10,000+10 - 49 employeesBournemouth, EnglandAppius is a CRM consulting and SI company established in 1997. Headquartered in Bournemouth, England, the team provides CRM consulting and SI and Search Engine Optimization.Read More
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61508$5,000+10 - 49 employeesToronto, CanadaVoyant Cloud is a Mobile & App Marketing company founded in 2004. In Toronto, Canada and Spokane, Washington, the team focuses on Mobile & App Marketing and Call Center Services.Read More
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61509$5,000+10 - 49 employeesToronto, CanadaWebryze is a Mobile & App Marketing company. They are in Toronto, Canada and have small team. They focus on Mobile & App Marketing and Call Center Services.Read More
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61510$10,000+10 - 49 employeesDunbar , ScotlandIntimation Creative is a branding company. Their small team of employees is based in Dunbar , Scotland. Their team specializes in Branding and Graphic Design.Read More
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61511$10,000+10 - 49 employeesBristol, EnglandProteus Marketing Communications Ltd is a SEO agency launched in 1991. The firm specializes in Search Engine Optimization and Web Design.Read More
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61512$10,000+10 - 49 employeesManchester, England90degrees design, a small branding firm, is located in Manchester, England. The team provides Branding and Marketing Strategy.Read More
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61513$10,000+10 - 49 employeesBirmingham, EnglandVideo production agency Gas Street Works is headquartered in Birmingham, England. They provide Video Production and Web Development.Read More
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61514$10,000+10 - 49 employeesMilton Keynes, EnglandRSM The Agency is a SEO agency headquartered in Milton Keynes, England. Their services include Search Engine Optimization and Web Design.Read More
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61515$10,000+10 - 49 employeesKnutsford, EnglandLaunched in 2005, Bella Design and Marketing is a SEO company. Their services include Search Engine Optimization and Web Design.Read More
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61516$5,000+10 - 49 employeesToronto, CanadaWolf21 is a Content Marketing company. The Toronto, Canada-based team specializes in Content Marketing and Call Center Services.Read More
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61517$10,000+10 - 49 employeesLeeds , EnglandHatch Communications is a SEO agency. Their team is in Leeds , England and London , England. The agency offers Search Engine Optimization and Web Design.Read More
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61518$10,000+10 - 49 employeesLeeds, EnglandSEO services firm Thompson Brand Partners was founded in 1983. The team focuses on Search Engine Optimization and Web Design and is located in Leeds, England.Read More
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61519$10,000+10 - 49 employeesSouthend-on-sea, EnglandSEO company sixredsquares is headquartered in Southend-on-sea, England. They focus on Search Engine Optimization and Web Design and were launched in 2005.Read More
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61520$10,000+10 - 49 employeesExeter, EnglandRH Partners is an Advertising company located in Exeter, England. They focus on Advertising and Branding and were founded in 1976.Read More
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61521$10,000+10 - 49 employeesToronto, CanadaJump Branding & Design Inc. Is a branding firm. Launched in 2004, the firm is headquartered in Toronto, Canada. Their services include Branding and Web Design.Read More
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61522$10,000+10 - 49 employeesWilmslow , EnglandVenn Digital is a SEO company. Established in 2010, their team provides Search Engine Optimization and Web Design.Read More
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61523$10,000+10 - 49 employeesTyne and Wear, EnglandVenture Stream is a SEO agency. Their team is located in Tyne and Wear, England and Milton Keynes, England and provides Search Engine Optimization and Web Design.Read More
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61524$10,000+10 - 49 employeesLondon , EnglandSwordfish is a SEO agency. Their team is headquartered in London , England and provides Search Engine Optimization and Web Design.Read More
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61525$10,000+10 - 49 employeesAltrincham, EnglandSmall SEO company The Foundry Communications, is located in Altrincham, England and Manchester, England. The team offers Search Engine Optimization and Web Design.Read More
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61526$10,000+10 - 49 employeesSheffield, EnglandFront is a SEO company. Headquartered in Sheffield, England, the team specializes in Search Engine Optimization and Web Design.Read More
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61527$10,000+10 - 49 employeesPreston, EnglandLocated in Preston, England, Wash Studio is a SEO company. They offer Search Engine Optimization and Web Design and were launched in 2003.Read More
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61528$10,000+10 - 49 employeesEpsom, EnglandFingo is a web design company. Located in Epsom, England and Sutton, England, the company was established in 2003. Their team provides Web Design and Search Engine Optimization.Read More
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61529$10,000+10 - 49 employeesHolmes Chapel, EnglandThe Scott Partnership Ltd, a media planning and buying company, was established in 1996. The firm provides Media Planning & Buying and Branding.Read More
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61530$10,000+10 - 49 employeesLondon , EnglandWDMP is a SEO services firm located in London , England. They specialize in Search Engine Optimization and Web Design and were launched in 2002.Read More
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