Top 100 Digital Marketing Companies in California
The Best of September 2026Looking 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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1111$5,000+2 - 9 employeesLos Angeles, CALaurel and Grey LLC, a social media marketing firm, is based in Los Angeles, California. Their services include Social Media Marketing and Other Digital Marketing.Read More
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1112$1,000+2 - 9 employeesPasadena, CAFounded in 2020, Pasadena SEO Company - Digital Marketing Solutions is a SEO agency. The company provides Search Engine Optimization and Social Media Marketing.Read More
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1113$1,000+2 - 9 employeesCarlsbad, CAImpression is a SEO agency and PPC agency launched in 2022. The company provides Search Engine Optimization and Pay Per Click, and is small.Read More
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1114$1,000+10 - 49 employeesLos Angeles, CASEO agency Digi Aesthetics is headquartered in Los Angeles, California. Founded in 2007, the team offers Search Engine Optimization and Social Media Marketing.Read More
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1115$1,000+10 - 49 employeesClovis, CAEgility Digital Marketing is a social media marketing company located in Clovis, California. They focus on Social Media Marketing and Content Marketing.Read More
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1116$5,000+250 - 999 employeesLos Angeles, CAUSA Book Promoters is a social media marketing firm established in 2016. In Los Angeles, California, the team specializes in Social Media Marketing and Content Marketing.Read More
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1117$1,000+10 - 49 employeesSan Diego, CASMART MARKETING FIRM is a social media marketing agency established in 2020. The small team provides Social Media Marketing, Email Marketing, Search Engine Optimization, Web Design, and more. The firm is located in San Diego, California; Miami Lakes, Florida and Vancouver, Washington.Read More
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1118Undisclosed50 - 249 employeesBeverly Hills, CAXenMD is a social media marketing firm. In Beverly Hills, California, the company provides Social Media Marketing and Search Engine Optimization.Read More
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1119$1,000+10 - 49 employeesLos Angeles, CAROCK IMS is a branding firm located in Los Angeles, California. The team offers Branding and Social Media Marketing.Read More
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1120$1,000+2 - 9 employeesMurrieta, CASEO services firm The Mad Caddy is located in Murrieta, California. Their services include Search Engine Optimization and Conversion Optimization.Read More
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1121$1,000+2 - 9 employeesLong Beach, CAFounded in 2024, Vibe SEO Co. Is a small Long Beach, California-based SEO services firm. Their services include Search Engine Optimization and Social Media Marketing.Read More
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1122Undisclosed10 - 49 employeesSan Francisco, CASEO Disrupt, a SEO company, was launched in 2025. They offers Search Engine Optimization.Read More
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1123$1,000+50 - 249 employeesSan Francisco, CAHearst Bay Area is a SEO agency. They are located in San Francisco, California and have midsize team of experts. Their services include Search Engine Optimization and Advertising.Read More
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1124$5,000+10 - 49 employeesTorrance, CAKtechnologypro is a Torrance, California-based social media marketing firm. They focus on Social Media Marketing and Search Engine Optimization.Read More
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1125$1,000+10 - 49 employeesVista, CASearch Geeks is a SEO services firm launched in 2013. The firm provides Search Engine Optimization and Performance Marketing, and is small.Read More
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1126$1,000+10 - 49 employeesSacramento, CAStrive Marketing is a PPC agency. Launched in 2019, the agency is in Sacramento, California. Their team provides Pay Per Click and Search Engine Optimization.Read More
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1127$1,000+10 - 49 employeesLos Angeles, CAEstablished in 2024, Bridge Publisher is an Other Digital Marketing company. The team specializes in Other Digital Marketing.Read More
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1128$1,000+10 - 49 employeesWalnut Creek, CAHexa Publishers is a social media marketing firm. The team offers Social Media Marketing and Graphic Design, and the firm is based in Walnut Creek, California.Read More
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1129$1,000+2 - 9 employeesBakersfield, CAWolfpack Marketing, LLC is a SEO company. They were launched in 2026 and provide Search Engine Optimization and Social Media Marketing.Read More
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1130$5,000+2 - 9 employeesSan Francisco, CAOutpost is a SEO services firm. The San Francisco, California-based firm focuses on Search Engine Optimization and Social Media Marketing.Read More
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1131Undisclosed250 - 999 employeesValencia, CAFounded in 2001, Scorpion is a midsize branding firm. Their team specializes in Branding, Digital Strategy, Search Engine Optimization, Pay Per Click, and more. The firm is in Draper, Utah; Valencia, California and Addison, Texas.Read More
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1132$10,000+2 - 9 employeesPleasanton, CABOFUlab is a Pleasanton, California-based PPC company. The team provides Pay Per Click and Search Engine Optimization.Read More
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1133$1,000+2 - 9 employeesSan Francisco, CALorenzo Gutierrez Digital Marketing is a Content Marketing company. Based in San Francisco, California, the company was founded in 2018. Their services include Content Marketing and Digital Strategy.Read More
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1134$1,000+2 - 9 employeesSebastopol, CABroadVision Marketing is a Content Marketing company headquartered in Sebastopol, California. They focus on Content Marketing and Conversion Optimization.Read More
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1135$1,000+2 - 9 employeesSan Jose, CABlue Astral is a SEO agency. The team specializes in Search Engine Optimization and Web Development and is based in San Jose, California.Read More
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1136$1,000+10 - 49 employeesSacramento, CAStan Consulting is a SEO agency. Located in Sacramento, California, their small team provides search engine optimization, branding, content marketing, digital strategy, and more. The firm was launched in 2019.Read More
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1137$1,000+10 - 49 employeesSan Diego, CAExplore Digital is a SEO company. Their team is headquartered in San Diego, California and specializes in Search Engine Optimization and Pay Per Click.Read More
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1138$5,000+10 - 49 employeesSunnyvale, CAContent Marketing company Brighttail is based in Sunnyvale, California and Kuala Lumpur, Malaysia. They specialize in Content Marketing and Digital Strategy.Read More
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1139Undisclosed10 - 49 employeesLos Angeles, CASlake Marketing is a branding agency. They are based in Los Angeles, California, and their services include Branding and Social Media Marketing.Read More
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1140Undisclosed10 - 49 employeesLos Angeles, CAIn Los Angeles, California and Madrid, Spain, Presenzia Digital Marketing is an e-commerce development company. Their services include E-Commerce Development and Social Media Marketing.Read More
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