Top 100 Social Media Marketing Companies in California
The Best of March 2026Looking for a top social media company in California?
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 California. Browse descriptions, feedback, and awards to find which can best suit your company’s needs.
Jump to Most Reviewed Companies
List of the Best California Social Media Marketing Agencies
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2041Undisclosed50 - 249 employeesNewport Beach, CAMilan CM is a Funding & Investment company. Launched in 2025, the team focuses on Funding & Investment and Direct Marketing. The company is in Newport Beach, California.Read More
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2042$1,000+Freelancer employeesVallejo, CALamb Consulting - Small Biz Marketing is an Advertising company headquartered in Vallejo, California. The team focuses on Advertising and Graphic Design.Read More
Industries
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2043$1,000+Freelancer employeesLos Angeles, CASoftyfier is a Los Angeles, California-based web design agency. Their services include Web Design and Web Development.Read More
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2044Undisclosed10 - 49 employeesSan Diego, CAEmail Marketing company Main Goes Big was launched in 2015. The team focuses on Email Marketing and Social Media Marketing.Read More
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2045UndisclosedFreelancer employeesSanta Rosa, CAVolume Branding, a small Marketing Strategy company, is based in Santa Rosa, California. The team provides Marketing Strategy and Social Media Marketing.Read More
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2046$1,000+50 - 249 employeesSan Francisco, CALaunched in 2013, Alsett Advertising & Printing is an Advertising company. Headquartered in Las Vegas, Nevada and Las Vegas, Nevada, the team offers Advertising and Market Research.Read More
Industries
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2047Undisclosed2 - 9 employeesSan Francisco, CAIn San Francisco, California, SRH Public Relations is a small public relations company. Their services include Public Relations and Social Media Marketing.Read More
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2048Undisclosed2 - 9 employeesIrvine, CATalent Evolution, LLC is a small social media marketing firm headquartered in Irvine, California. Their services include Social Media Marketing and Search Engine Optimization.Read More
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2049Undisclosed2 - 9 employeesSan Ramon, CALunar Digital Marketing is a social media marketing company. Founded in 2016, the company is located in San Ramon, California. Their team provides Social Media Marketing and Email Marketing.Read More
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2050Undisclosed2 - 9 employeesLos Angeles, CASideKick Mark is a small social media marketing firm located in Los Angeles, California. Their services include Social Media Marketing and Pay Per Click.Read More
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2051Undisclosed2 - 9 employeesLos Angeles, CARelat is a small PPC agency in Los Angeles, California. Their services include Pay Per Click and Social Media Marketing.Read More
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2052Undisclosed2 - 9 employeesLos Angeles, CASocial Matters Digital is a social media marketing agency based in Los Angeles, California. They focus on Social Media Marketing and Pay Per Click and were launched in 2012.Read More
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2053Undisclosed2 - 9 employeesAliso Viejo, CANett Solutions PPC is a social media marketing company. The Aliso Viejo, California-based team offers Social Media Marketing and Pay Per Click.Read More
Industries
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2054$1,000+Freelancer employeesSan Francisco, CASeeqer is a San Francisco, California-based Content Marketing company. Founded in 2023, the team specializes in Content Marketing and Advertising.Read More
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2055Undisclosed10 - 49 employeesLaguna Beach, CAVera Solutions is an ecommerce marketing company. The small Patna, India-based firm was launched in 2022. Their team provides ecommerce marketing, social media marketing, web development, and search engine optimization.Read More
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2056$1,000+2 - 9 employeesDublin, CATechisthan is a SEO company. They are based in Dublin, California, and their services include Search Engine Optimization and Digital Strategy.Read More
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2057$5,000+Freelancer employeesSan Diego, CAEye Digital is an Other Digital Marketing company. Based in San Diego, California, their team focuses on Other Digital Marketing and Digital Strategy.Read More
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2058UndisclosedFreelancer employeesSanta Barbara, CASmall branding firm MKR Communications, is based in Santa Barbara, California. The team offers Branding and Marketing Strategy.Read More
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2059$1,000+10 - 49 employeesWest Hollywood, CAFounded in 1999,...and company is an Advertising company. The team focuses on Advertising and Branding.Read More
Industries
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2060$10,000+10 - 49 employeesLos Angeles, CARead More
Boutique agency Something Massive is based in Los Angeles. Since 2009, their team of 45 has specialized in advertising, branding, video production, and more. They mainly work with clients in the field of advertising & marketing.
Clients
SC JohnsonIndustries
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2061$5,000+10 - 49 employeesCulver City, CASmall Advertising company High Wide & Handsome, is headquartered in Culver City, California. Their services include Advertising and Branding.Read More
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2062$5,000+10 - 49 employeesLos Angeles, CABig Rig Media is a print design agency founded in 2000. Their services include Print Design and Web Development.Read More
Industries
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2063$25,000+10 - 49 employeesOntario, CAHaven Agency is a website development company. They focus on Web Development and UX/UI Design and were launched in 2006. The agency is based in Ontario, California and Irvine, California.Read More
Clients
Riot GamesIndustries
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2064$5,000+10 - 49 employeesEmeryville, CADemandWave is an Advertising company launched in 2004. In Emeryville, California, the team provides Advertising and Branding.Read More
Industries
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2065$10,000+10 - 49 employeesBerkeley, CASidecar Agency is an Advertising company. Based in Berkeley, California, the firm specializes in Advertising and Branding.Read More
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2066$5,000+10 - 49 employeesBerkeley, CATrinity Brand Group is a branding firm. Their team is in Berkeley, California and Greystones, Ireland. The firm offers Branding and Marketing Strategy.Read More
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2067$5,000+10 - 49 employeesSan Francisco, CAFounded in 1987, The M-Line is a branding agency. The company focuses on Branding and Advertising.Read More
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2068$5,000+10 - 49 employeesLong Beach, CAApartment SEO, LLC is an Advertising company. They are in Long Beach, California and Orange County, California. Their team offers Advertising and Branding.Read More
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2069$5,000+10 - 49 employeesSacramento, CAEstablished in 2007, Infuze Marketing is a Marketing Strategy company. Headquartered in Sacramento, California, the team offers Marketing Strategy and Branding.Read More
Industries
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2070$5,000+10 - 49 employeesRoseville, CAWindFarm Marketing is a Marketing Strategy company. Launched in 2007, the team offers Marketing Strategy and Digital Strategy.Read More
Industries
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Check out a Social Media Marketing Company in California with the most new reviews in the past 12 months.
Most Reviewed
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