Top 100 Social Media Marketing Companies in California
The Best of December 2025Looking 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.
List of the Best California Social Media Marketing Agencies
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1981$5,000+10 - 49 employeesMurrieta, CAEstablished in 1998, Premazon is a small Marketing Strategy company. Their team specializes in Marketing Strategy and Search Engine Optimization.Read More
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1982$5,000+Freelancer employeesLos Angeles, CAAvidli LLC is a branding agency. They were established in 2019, and their services include Branding and Content Marketing.Read More
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1983UndisclosedFreelancer employeesLa Mesa, CACyber Clutch Solutions, a Marketing Strategy company, is based in La Mesa, California. They offer Marketing Strategy and Social Media Marketing.Read More
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1984$1,000+Freelancer employeesFolsom, CADBanerjee is a small social media marketing firm headquartered in Folsom, California. The team provides Social Media Marketing and Mobile & App Marketing.Read More
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1985Undisclosed50 - 249 employeesSanta Monica, CALocated in Waltham, Massachusetts and Santa Monica, California, ReSci (Retention Science) is a midsize Marketing Strategy company. The team provides Marketing Strategy and Social Media Marketing.Read More
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1986UndisclosedFreelancer employeesSan Diego, CAJuggle Media is a social media marketing company. The San Diego, California-based firm was established in 2022. Their services include Social Media Marketing and Content Marketing.Read More
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1987$10,000+10 - 49 employeesBeverly Hills, CAPublic relations company Sundae Creative Agency was founded in 2017. Headquartered in Montréal, Canada and Toronto, Canada, the team focuses on Public Relations and Event Marketing.Read More
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1988$5,000+2 - 9 employeesYucaipa, CAWild Mouse Design is a Yucaipa, California-based SEO agency. Established in 2010, the team specializes in Search Engine Optimization and Web Design.Read More
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1989$1,000+2 - 9 employeesSan Jose, CADonRoberts.com Small Business Marketing, a SEO agency, is located in San Jose, California. Their services include Search Engine Optimization and Marketing Strategy.Read More
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1990$1,000+2 - 9 employeesBeverly Hills, CAThe French Keys, a branding firm, is located in Beverly Hills, California. They focus on Branding and Search Engine Optimization.Read More
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1991$5,000+10 - 49 employeesLos Angeles, CAEstablished in 1984, Maestro Digital is an user experience agency. The team offers UX/UI Design and Branding.Read More
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1992$1,000+10 - 49 employeesIrvine, CAEstablished in 2014, Rebel Design Solution, a small SEO company, is in Irvine, California. Their team provides Search Engine Optimization and Web Design.Read More
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1993$1,000+10 - 49 employeesSan Mateo, CARead More
Digicorns Technologies, a UX agency, is based in San Mateo, California and Noida, India. The firm offers ux/ui design, social media marketing, search engine optimization, pay per click, and more and has a small team.The firm was established in 2019.
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1994$1,000+2 - 9 employeesLos Angeles, CARead More
Thor Social is a digital marketing agency based in Washington, DC, with offices in New York, Phoenix, Los Angeles, Miami, Atlanta, and Boston. The agency, founded in 2019, has a team of less than ten that provides social media marketing, SEO, PPC, advertising, email marketing, and web design services. Thor Social serves small and mid-market companies and institutions in various industries that include business services, consumer products & services, and education.
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Beazer Homes USAIndustries
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1995$1,000+Freelancer employeesWest Hollywood, CASimple More Online is a branding agency. Launched in 2015, their team offers Branding and Conversion Optimization.Read More
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1996Undisclosed2 - 9 employeesWest Covina, CAFounded in 2016, Lucky Frank Studios Digital Marketing, a small Advertising company, is based in West Covina, California. Their team provides Advertising and Video Production.Read More
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1997Undisclosed250 - 999 employeesLos Angeles, CATMA (The Marketing Arm) is an Advertising company. The Dallas, Texas-based company was founded in 1993. Their services include Advertising and Branding.Read More
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1998$10,000+1,000 - 9,999 employeesLos Angeles, CAPOSSIBLE is a large UX design agency based in Los Angeles, California and Atlanta, Georgia. Their services include UX/UI Design and Content Marketing.Read More
Clients
MicrosoftIndustries
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1999$1,000+2 - 9 employeesSan Diego, CAElite Aerials is a video production company located in San Diego, California. They focus on Video Production and Content Marketing.Read More
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2000$1,000+2 - 9 employeesSan Jose, CAMagnate Marketing Agency is a small San Jose, California-based Advertising company. The team specializes in Advertising and Branding.Read More
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2001$10,000+2 - 9 employeesUpland, CAPanoramic is a branding firm. The Upland, California-based firm provides Branding and Advertising.Read More
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2002$1,000+Freelancer employeesSan Francisco, CADavid Wabel is a Content Marketing company. They are headquartered in San Francisco, California and have small team of experts. Their services include Content Marketing and Digital Strategy.Read More
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2003Undisclosed50 - 249 employeesFresno, CADesignix LLC is a Fresno, California-based social media marketing firm. The team offers Social Media Marketing and Search Engine Optimization.Read More
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2004UndisclosedFreelancer employeesSan Diego, CABest Sandiego Web Design Company, a social media marketing company, was established in 2024. The company focuses on Social Media Marketing and Search Engine Optimization.Read More
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2005$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
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2006$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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2007Undisclosed10 - 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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2008UndisclosedFreelancer 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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2009$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
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2010Undisclosed2 - 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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Check out a Social Media Marketing Company in California with the most new reviews in the past 12 months.
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