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.
List of the Best California Online Marketing Agencies
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151$5,000+2 - 9 employeesWest Hollywood, CARead More
Intensify is a boutique advertising agency in Los Angeles. Founded in 2014, their 1-person team provides web design, social media marketing, digital strategy, marketing strategy, and advertising services. Most clients are small businesses.
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NailbooIndustries
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152$1,000+10 - 49 employeesSan Diego, CARead More
Advertising company Opel Solutions Inc was established in 2020. The small San Diego, California-based team provides advertising, branding, social media marketing, search engine optimization, and more.
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153$10,000+10 - 49 employeesCosta Mesa, CARead More
Column Five is a creative agency founded in 2009. They are based in Irvine, Calif., and have an office in Brooklyn, N.Y. Their 57-person team provides content marketing, public relations, and video production services to their clients in the advertising & marketing and business services industries.
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ZendeskIndustries
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154$1,000+2 - 9 employeesOakland, CARead More
BSR Digital is a social media marketing company. Established in 2018, the team specializes in social media marketing and pay per click. Their small company is Buenos Aires, Argentina-based.
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155$10,000+2 - 9 employeesLos Angeles, CARead More
Ripe Media is a full-service digital agency based in Los Angeles. Founded in 2003, the small team of six specializes in web design, app development, and design to create interactive and digital products for their clients.
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USCIndustries
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156$5,000+2 - 9 employeesOceanside, CACoastal Web Solutions, a small web design company, is headquartered in Oceanside, California. They specialize in web design, web development, e-commerce development, mobile app development, and more and were established in 2022.Read More
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157$1,000+10 - 49 employeesTemecula, CARead More
Launched in 2019, Marketing Empire Group is a branding firm. They are in Corona, California; Temecula, California and Carson City, Nevada and have a small team. The company focuses on branding, digital strategy, search engine optimization, pay per click, and more.
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158$10,000+10 - 49 employeesAliso Viejo, CARead More
Digital strategy company KWSM: a digital marketing agency is headquartered in Aliso Viejo, California; Las Vegas, Nevada; Atlanta, Georgia and San Diego, California. The small agency was established in 2010. Their team provides digital strategy, content marketing, conversion optimization, pay per click, and more.
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159$5,000+50 - 249 employeesMonterey Park, CARead More
SLIQUE Media is a midsize social media marketing company. Launched in 2012, the team focuses on Social Media Marketing, Marketing Strategy, and Digital Strategy. The firm is in Monterey Park, California.
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160$5,000+10 - 49 employeesCarlsbad, CARead More
MaxAudience is a strategic brand and marketing consultancy specializing in web design, PPC, digital strategy, and social media marketing services. Headquartered in Carlsbad, Calif., with a satellite office in Los Angeles, MaxAudience's approximately 20 employees service primarily small businesses across a variety of industries.
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Intel CorporationIndustries
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161Undisclosed50 - 249 employeesSan Francisco, CAArs X Machina (formerly Media Matters Worldwide), a media planning & buying company, was launched in 2005. The firm offers Media Planning & Buying, Advertising, Digital Strategy, Social Media Marketing, and more and has a midsize team.Read More
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SAPIndustries
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162$1,000+2 - 9 employeesLos Angeles, CARead More
Lentini Design & Marketing, Inc. Is a web design agency established in 1990. The small team offers web design, email marketing, graphic design, branding, and more. The agency is in Los Angeles, California.
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163$5,000+10 - 49 employeesMenlo Park, CARead More
Rising Tides, an Email Marketing company, was established in 2024. They are headquartered in Menlo Park, California and have a small team. Their services include Email Marketing, Sales Outsourcing, Content Marketing, Social Media Marketing, and more.
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164$10,000+10 - 49 employeesSan Diego, CARead More
Web design agency Cozy Design was founded in 2011. Their small team is located in San Diego, California and focuses on Web Design, Graphic Design, Event Marketing, Social Media Marketing, and more.
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SunTrust (LightStream)Industries
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165$25,000+2 - 9 employeesCulver City, CARead More
Video production agency FS MEDIA | FOOD STEEZ was established in 2017. Their small team is headquartered in Culver City, California. FS MEDIA | FOOD STEEZ provides video production, social media marketing, content marketing, and corporate photography.
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HexCladIndustries
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166$1,000+10 - 49 employeesOakland, CARead More
Rainfactory is a full-service digital marketing agency based in Oakland, Calif., with a secondary location in Seattle. Founded in 2014, this company has 22 employees. Services offered by Rainfactory include social media marketing, PPC, and advertising for small to mid-sized businesses.
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OneWheelIndustries
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167$1,000+10 - 49 employeesSan Diego, CASmall SEO company and e-commerce development firm Dog and Rooster, is in San Diego, California. They focus on Search Engine Optimization and E-Commerce Development and were established in 2000.Read More
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TitleistIndustries
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168$25,000+50 - 249 employeesPalo Alto, CAXpedition Media is a midsize Event Management company. Founded in 2016, the company is in Los Angeles, California; San Fransisco, California; New York, New York and Palo Alto, California. Their team focuses on Event Management, Social Media Marketing, Video Production, Advertising, and more.Read More
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Google, Airbnb, YouTube, Amazon, Matilleon,Industries
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169$5,000+10 - 49 employeesLos Angeles, CARead More
ATAK Interactive is a full-service agency located in Los Angeles. The agency was founded in 2007 and employs a team of 17 staff members. ATAK Interactive provides web development, digital strategy, marketing strategy, content marketing, and graphic design services primarily to small businesses.
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We Rock the Spectrum Kid's GymIndustries
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170$100,000+10 - 49 employeesSan Francisco, CARead More
Based in San Francisco, Cutwater is a full-service advertising agency whose name derives from their vision – they help clients find their cutwater, or the clearest manifestation of their company's vision. Founded in 2007, its team of nearly 50 specializes in advertising, SEO, and social media marketing services among other marketing efforts.
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HartzIndustries
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171$5,000+2 - 9 employeesCosta Mesa, CALocated in Costa Mesa, California, Seal Media is a video production company. The small team offers Video Production, Branding, Content Marketing, Social Media Marketing, and more. The company was launched in 2007.Read More
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Project Adult Learning (PAL)Industries
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172$5,000+10 - 49 employeesSanta Rosa, CARead More
The Engine is Red is a full-service digital agency with locations in Santa Rosa, Calif., and Minneapolis. The agency was founded in 2008 and has around 20 employees who specialize in marketing strategy, branding, web design and development, and mobile app development, among other services. It serves clients in the health care, nonprofit, retail, education, energy, and financial industries.
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Rombauer VineyardsIndustries
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173$10,000+10 - 49 employeesSan Francisco, CARead More
Olivine Marketing is a small branding agency. They focus on branding, content marketing, marketing strategy, and video production and were established in 2016. The agency is headquartered in San Francisco, California.
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ServiceNowIndustries
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174$5,000+10 - 49 employeesSanta Monica, CAIOI Solutions, a pay per click agency, is located in Santa Monica, California. The small team focuses on Pay Per Click, Web Design, Conversion Optimization, Search Engine Optimization, and more and was founded in 2018.Read More
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105 Packaging Onyx Graphics Pacific Hardwood FlooringIndustries
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175Undisclosed2 - 9 employeesSan Diego, CARunningfish is a SEO company established in 2003. Their small team is located in San Diego, California. The agency offers Search Engine Optimization, Web Design, Web Development, Content Marketing, and more.Read More
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Bamboo SkateboardsIndustries
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176$25,000+250 - 999 employeesLos Angeles, CARead More
MuteSix is a digital creative studio located in Los Angeles. Their team of over 150 employees offers media planning and buying, video production, social media marketing, and advertising services. They were founded in 2014.
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MeUndies -
177$10,000+2 - 9 employeesNewport Beach, CAMcAdams Group is a branding agency in Newport Beach, California. The small team focuses on Branding, Marketing Strategy, Digital Strategy, Other Digital Marketing, and more and was launched in 1981.Read More
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178$1,000+10 - 49 employeesIrvine, CARead More
The Ad Firm is an online marketing agency located in Carlsbad, Calif. Founded in 2008, the team of nearly 10 provides SEO, PPC, email marketing and web design services, with experience with WordPress, Drupal, and Joomia.
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CosmopolitanIndustries
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179$10,000+10 - 49 employeesSan Diego, CAPR company Crowe PR is in San Diego, California and New York, New York. The small team specializes in Public Relations, Marketing Strategy, Digital Strategy, Social Media Marketing, and more and was launched in 2015.Read More
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180$10,000+10 - 49 employeesCarlsbad, CARead More
Digital Ink is a small advertising company launched in 2014. Their services include advertising, branding, marketing strategy, digital strategy, and more. The company is in Carlsbad, California; Toronto, Canada and Docklands, Australia.
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