Top 100 Digital Marketing Companies in California
The Best of December 2025Looking for a top digital marketing agency in California?
Digital marketing has forever changed how companies attract customers and generate revenue. If you’re considering hiring an online marketing company to help you boost your brand image, position your company in search rankings, or manage your social media presence, we're here to help.
To assist you in your search for a partner, we’ve compiled this list of the top digital marketing companies in California. Browse descriptions, feedback, and awards to find which can best suit your company’s needs.
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List of the Best California Online Marketing Agencies
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3661$5,000+2 - 9 employeesRiverside, CAArkside Marketing, Inc. Is an Advertising company. Their small team of employees is located in Riverside, California. Their team offers Advertising and Branding.Read More
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3662$5,000+250 - 999 employeesLos Angeles, CATeam One is a Digital Strategy company. Established in 1987, the team offers Digital Strategy and Advertising.Read More
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The Ritz CarltonIndustries
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3663$10,000+250 - 999 employeesLos Angeles, CAAllied Integrated Marketing is a branding agency. Launched in 1986, their team offers Branding and Direct Marketing.Read More
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3664Undisclosed250 - 999 employeesLos Angeles, CABased in Los Angeles, California, Health Leads Plus is a Sales Outsourcing company. Launched in 2004, the team offers Sales Outsourcing and Marketing Strategy.Read More
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3665UndisclosedFreelancer employeesSanta Monica, CAGlorious Concepts LLC is a small SEO services firm in Santa Monica, California. Their services include Search Engine Optimization and Web Design.Read More
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3666$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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3667$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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3668$5,000+Freelancer employeesSan Jose, CAMade at Dawn is a web design company based in San Jose, California. Founded in 2019, the team offers Web Design and Web Development.Read More
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3669$5,000+2 - 9 employeesCalabasas, CAColddata is an IT strategy consulting company founded in 2000. The team offers IT strategy consulting and Custom Software Development.Read More
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3670$25,000+10 - 49 employeesNewport Beach, CARead More
Custom software development company Calder Solutions was launched in 2013. The small team offers Custom Software Development, Mobile App Development, UX/UI Design, IT strategy consulting, and more. The company is in Ada, Michigan and Newport Beach, California.
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AmwayIndustries
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3671$1,000+2 - 9 employeesLos Angeles, CAConnectedMarkets is a SEO company. The company is based in Los Angeles, California. Their services include Search Engine Optimization and Pay Per Click.Read More
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3672$5,000+50 - 249 employeesManhattan Beach, CADavid&Goliath is a midsize Content Marketing company based in Manhattan Beach, California. Their services include Content Marketing and Digital Strategy.Read More
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3673$1,000+2 - 9 employeesMarina del Rey, CAEstablished in 2012, Half Dome Partners, a small SEO company, is headquartered in Marina del Rey, California. Their team focuses on Search Engine Optimization and Email Marketing.Read More
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3674$1,000+50 - 249 employeesThousand Oaks, CAHeadquartered in Thousand Oaks, California, RANKGIANT is a Content Marketing company. They offer Content Marketing and Pay Per Click.Read More
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3675$10,000+50 - 249 employeesSanta Ana, CATruth., an Advertising company, is based in Santa Ana, California and England. They focus on Advertising and Branding.Read More
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3676$5,000+2 - 9 employeesSan Diego, CASmall SEO company Launch Source SEO, is in San Diego, California. Their services include Search Engine Optimization and Pay Per Click.Read More
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3677$5,000+2 - 9 employeesSan Diego, CATop Rank Solutions, a SEO agency, is based in San Diego, California. Founded in 2013, the team provides Search Engine Optimization and Social Media Marketing.Read More
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3678$5,000+2 - 9 employeesVista, CALead Discovery is a Vista, California-based pay per click company. They offer Pay Per Click and Search Engine Optimization and were founded in 1998.Read More
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3679$5,000+2 - 9 employeesLos Angeles, CAOrganic SEO Marketing, a small SEO agency, is in Los Angeles, California. Their services include Search Engine Optimization and Web Design.Read More
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3680$5,000+2 - 9 employeesSan Francisco, CAThe Design Boutique, Inc. Is a SEO company established in 2003. The agency offers Search Engine Optimization, and is small.Read More
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3681$5,000+2 - 9 employeesSan Francisco, CALongtail Marketing Agency is a SEO services firm. Their team is in San Francisco, California and focuses on Search Engine Optimization and Pay Per Click.Read More
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3682$5,000+2 - 9 employeesSan Mateo, CAKickStart Search, a SEO services firm, is in San Mateo, California. Their services include Search Engine Optimization and Content Marketing.Read More
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3683$5,000+2 - 9 employeesLos Angeles, CASEO Services LA is a small Los Angeles, California-based SEO company. Their services include Search Engine Optimization and Web Design.Read More
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3684$5,000+2 - 9 employeesSan Francisco, CACPC Search, an Advertising company, was founded in 2005. The small team focuses on Advertising and Mobile & App Marketing.Read More
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3685$10,000+50 - 249 employeesHuntington Beach, CAGallegos United is an Advertising company. The Huntington Beach, California-based firm was launched in 2001. Their services include Advertising and Market Research.Read More
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3686$5,000+2 - 9 employeesSacramento, CAHolts Brothers Internet Marketing Solutions is a small SEO company and social media marketing firm established in 2014. Their team offers Search Engine Optimization and Social Media Marketing.Read More
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3687$5,000+2 - 9 employeesSan Ramon, CARKS Marketing & Web Design is a social media marketing agency. They were established in 1996 and specialize in Social Media Marketing and Search Engine Optimization.Read More
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3688Undisclosed250 - 999 employeesLos Angeles, CACall center company iProspex was established in 2004. The agency specializes in Call Center Services and Email Marketing.Read More
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3689Undisclosed10 - 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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3690Undisclosed10 - 49 employeesSanta Rosa, CAOn The Mark Digital, an Email Marketing company, was founded in 2005. In Santa Rosa, California, the team offers Email Marketing and Graphic Design.Read More
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