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.
Jump to Most Reviewed Companies
List of the Best California Online Marketing Agencies
-
2281Undisclosed50 - 249 employeesBrea, CAPennySaver USA is a midsize SEO agency. Launched in 1962, the team specializes in Search Engine Optimization and Print Design.Read More
-
2282Undisclosed10 - 49 employeesWalnut Creek, CAOne Planet Ops is a social media marketing firm launched in 2015. The company offers Social Media Marketing, and is small.Read More
-
2283Undisclosed10 - 49 employeesMenlo Park, CAContinuum Global is an Email Marketing company. Their team is located in Menlo Park, California. The firm focuses on Email Marketing and Search Engine Optimization.Read More
Industries
-
2284Undisclosed2 - 9 employeesWest Hollywood, CAAffiliate Marketing company Huge Ape Media was founded in 2005. The company offers Affiliate Marketing and Search Engine Optimization.Read More
-
2285Undisclosed10 - 49 employeesDiscovery Bay, CAConquest Marketing, a small Content Marketing company, is in Discovery Bay, California. Their services include Content Marketing and Email Marketing.Read More
-
2286Undisclosed2 - 9 employeesBrentwood, CAOld River Media Group is a Brentwood, California-based SEO agency. The team provides Search Engine Optimization and Content Marketing.Read More
-
2287Undisclosed2 - 9 employeesDanville, CAKollao Creative is a Content Marketing and social media marketing agency founded in 2018. The team provides Content Marketing and Social Media Marketing.Read More
-
2288Undisclosed2 - 9 employeesSan Leandro, CAIgnitor Marketing is an Email Marketing company. The San Leandro, California-based company was founded in 2014. Their team specializes in Email Marketing and Pay Per Click.Read More
-
2289Undisclosed10 - 49 employeesNewport Beach, CADigital EYE Media, a branding agency, is in Newport Beach, California. Founded in 2001, the team offers Branding and Content Marketing.Read More
-
2290Undisclosed2 - 9 employeesFullerton, CADigital Owl Group is a SEO services firm. The company is based in Fullerton, California. Their services include Search Engine Optimization and Conversion Optimization.Read More
-
2291Undisclosed2 - 9 employeesFountain Valley, CAFounded in 2012, Addictive Marketing Group is a small Fountain Valley, California-based Mobile & App Marketing company. Their team specializes in Mobile & App Marketing and Pay Per Click.Read More
-
2292Undisclosed10 - 49 employeesMillbrae, CASocial media marketing agency Performance Media Marketing provides Social Media Marketing and Advertising. They were founded in 2008.Read More
-
2293Undisclosed50 - 249 employeesCorona, CAPay per click agency TurnKey Marketing is headquartered in Corona, California. They specialize in Pay Per Click and Search Engine Optimization and were founded in 2002.Read More
-
2294Undisclosed2 - 9 employeesIrvine, CAEssassin Target Marketing is a social media marketing agency. Their team is based in Irvine, California and offers Social Media Marketing and Search Engine Optimization.Read More
-
2295Undisclosed2 - 9 employeesCerritos, CAG2CPartners is a Content Marketing company located in Cerritos, California. They focus on Content Marketing and Pay Per Click.Read More
-
2296Undisclosed2 - 9 employeesIrvine, CABased in Irvine, California, YoYoFuMedia is a small pay per click agency and SEO company. The team offers Pay Per Click and Search Engine Optimization.Read More
-
2297Undisclosed50 - 249 employeesGarden Grove, CATeam Debello is a Digital Strategy company based in Garden Grove, California. Their services include Digital Strategy and Social Media Marketing.Read More
-
2298Undisclosed2 - 9 employeesSanta Ana, CASynergy Digital is a small Email Marketing company in Santa Ana, California. The team specializes in Email Marketing and Pay Per Click.Read More
-
2299Undisclosed2 - 9 employeesLong Beach, CAIn Long Beach, California, Digital Profusion is a SEO company. The team focuses on Search Engine Optimization and Mobile & App Marketing.Read More
-
2300Undisclosed10 - 49 employeesNorwalk, CAPay per click agency Pantera Digital Media was established in 2009. The firm offers Pay Per Click and Search Engine Optimization, and is small.Read More
-
2301Undisclosed2 - 9 employeesCosta Mesa, CAContent Social Media Queen is a small Costa Mesa, California-based Content Marketing company. The team offers Content Marketing and Social Media Marketing.Read More
-
2302Undisclosed10 - 49 employeesOrange, CABased in Orange, California, Get Community is a small Content Marketing company. The team offers Content Marketing and Email Marketing.Read More
-
2303Undisclosed10 - 49 employeesSeal Beach, CAMy Social Biz is a Content Marketing company. Headquartered in Seal Beach, California, the agency specializes in Content Marketing and Digital Strategy.Read More
-
2304Undisclosed2 - 9 employeesLa Habra, CAAd Relate Media, a Content Marketing company, was established in 2015. The agency provides Content Marketing and Mobile & App Marketing, and is small.Read More
-
2305Undisclosed2 - 9 employeesLos Alamitos, CAOmnibeat is a small branding firm. They focus on Branding and Email Marketing and were established in 2011.Read More
-
2306Undisclosed10 - 49 employeesSanta Ana, CASmarty Social Media is a social media marketing company. The team offers Social Media Marketing and Content Marketing and is located in Santa Ana, California.Read More
-
2307Undisclosed2 - 9 employeesYorba Linda, CALocal Magnetic Marketing is a SEO services firm. Their small team of employees is located in Yorba Linda, California. Their team offers Search Engine Optimization and Content Marketing.Read More
-
2308Undisclosed2 - 9 employeesFullerton, CAKnockout Web Media Marketing is an Email Marketing company. Their team is based in Fullerton, California and specializes in Email Marketing and Pay Per Click.Read More
-
2309Undisclosed10 - 49 employeesWhittier, CAXeno Network is a web design agency in Whittier, California. The team specializes in Web Design and Content Marketing.Read More
-
2310Undisclosed2 - 9 employeesHuntington Beach, CAOrange County Marketing Experts, a SEO company, was founded in 2013. The small team provides Search Engine Optimization and Social Media Marketing.Read More
Featured provider
Get connected with a company for free
Tell us about your project, and we'll match you with vetted companies that meet your requirements.
Get connected with the right company for you
We'll do the work for you – finding and connecting you with service providers that meet your exact requirements.
Schedule ConsultationMost Reviewed Digital Marketing Company in California
Check out a Digital Marketing Company in California with the most new reviews in the past 12 months.
Most Reviewed
Digital Marketing Company
California
- 11 12 new reviews
- 12 11 new reviews
- 13 11 new reviews
- 14 10 new reviews
- 15 10 new reviews
