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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361Undisclosed10 - 49 employeesSan Francisco, CARead More
Extractable is a San Francisco based boutique digital strategy and experience design firm. Founded in 1999, the company employs a team of 24. Extractable offers UX/UI design, digital strategy, web design, web development, content marketing, and mobile app development. Their client base primarily includes large enterprise and mid-size companies.
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Extractable's client base spans the financial servicesIndustries
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362$1,000+2 - 9 employeesLos Angeles, CARead More
Since 2019, The Blue Agency has served as the formal business of its owner, Louis Anastas and his wealth of video production, content marketing, and web design experience. His team of around 2–10 is based out of headquarters in Los Angeles, California, and largely focuses on the aerospace and tech industries.
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Mandala Space VenturesIndustries
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363$1,000+2 - 9 employeesSan Jose, CARead More
Java Gray is an SEO, PPC, and web design firm based in San Jose, Calif. Founded in 2019, their team of 6 serves small and medium-sized businesses in the education, consumer products, and nonprofit sectors. Services include local search, content development, link earning, Facebook advertising, and Google AdWords.
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PREto3.comIndustries
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364$10,000+10 - 49 employeesSan Dimas, CARead More
Dreambox Creations is a full-service digital agency based in Diamond Bar, Calif. with another location in Vancouver, Canada. It was founded in 1999 and currently employs a team of 29. Dreambox Creations provides digital strategy, content marketing, web design, and web development services. Most of their partnerships include large enterprise clients in the foodservice industry.
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The Habit Burger GrillIndustries
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365$1,000+50 - 249 employeesSan Diego, CABlack X Marketing is a midsize social media marketing agency headquartered in Fort Collins, Colorado and San Diego, California. They provide Social Media Marketing, Content Marketing, Pay Per Click, Market Research, and more and were founded in 2019.Read More
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366$5,000+2 - 9 employeesSanta Monica, CARead More
Beantown Media Ventures is a public relations firm. They are headquartered in Boston, Massachusetts and Santa Monica, California and have a small team that specializes in public relations and content marketing. The company was founded in 2012.
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367$1,000+10 - 49 employeesSan Diego, CARead More
Headquartered in San Diego, California, Client Catch is a PPC agency. Launched in 2021, the small team focuses on pay per click, social media marketing, and search engine optimization.
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368$5,000+2 - 9 employeesLos Angeles, CARead More
A Los Angeles-based digital marketing firm, Nimbus Marketing was founded in 2007. Their team of fewer than 10 employees offers advertising, branding, digital strategy, SEO, and web design services. They cater to small and midmarket businesses in the business services and consumer products industries.
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Aquatech Aquarium ServiceIndustries
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369$1,000+10 - 49 employeesLos Angeles, CALocated in Los Angeles, California, Small Biz Web Design Studio is a SEO agency and web design agency. Founded in 2009, the small team focuses on Search Engine Optimization and Web Design.Read More
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San Jose Home Remodeling by Done Right Home Remodeling,Industries
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370$100,000+50 - 249 employeesThousand Oaks, CALegal Leads Group, a SEO agency, was established in 2008. The agency focuses on Search Engine Optimization, Pay Per Click, Web Development, Mobile App Development, and more and has a midsize team.Read More
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371$5,000+2 - 9 employeesDixon, CARead More
Small digital strategy company SEO'D Digital Marketing, is headquartered in Dixon, California. Established in 2019, the team specializes in digital strategy, content marketing, search engine optimization, social media marketing, and more.
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372$5,000+50 - 249 employeesIrvine, CARead More
TekHqs ( Tek HeadQuarters ) is a custom software development company founded in 2010 with more than 50 members. They provide custom software development, CRM consulting, and ERP consulting solutions from their office in Irvine, Calif. They work primarily with small firms.
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YamahaIndustries
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373$5,000+2 - 9 employeesSan Francisco, CARead More
Razorfrog Web Design is a website development shop located in San Francisco, CA. Founded in 2008, Razorfrog's team of nearly 10 people specialize in WordPress web design and maintenance. They also offer logo, print, and graphic design, as well as SEO services. RazorFrog works with clients in the business, real estate, and legal industries.
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KZSC RadioIndustries
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374Undisclosed50 - 249 employeesIrvine, CARead More
Zoek Marketing is a SEO services firm based in Irvine, California. The midsize team focuses on Search Engine Optimization, Pay Per Click, Web Design, Social Media Marketing, and more. The firm was founded in 2012.
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Kevin Lanier Website Case StudyIndustries
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375$5,000+2 - 9 employeesOceanside, CARead More
Established in 2019, Axys Digital Marketing LLC is a PPC company. Their small team is in San Marcos, California and provides pay per click, search engine optimization, social media marketing, content marketing, and more.
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376$1,000+10 - 49 employeesSan Francisco, CARead More
Cyrusson Inc, an advertising company, was launched in 2019. The firm focuses on advertising, content marketing, digital strategy, email marketing, and more and has a small team.
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377$1,000+10 - 49 employeesCosta Mesa, CARead More
Something About Marketing is a digital marketing agency based in Coast Mesa, Calif. This small team, which was founded in 2017, offers a wide range of marketing services. They focus most of their efforts on social media management, PPC, SEO, and branding strategy.
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378$5,000+10 - 49 employeesLos Angeles, CAVermillion Tech is a social media marketing agency and website development company. Their small team is headquartered in Surat, India. The firm specializes in social media marketing and web development. The firm was established in 2023.Read More
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V&V JeweldiamIndustries
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379$1,000+10 - 49 employeesLos Angeles, CAKPI Creatives video production agency is a small video production agency located in Los Angeles, California. Established in 2023, the team provides Video Production, Content Marketing, and Video Marketing.Read More
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380$10,000+2 - 9 employeesCosta Mesa, CARead More
MINIM is a video production agency in Costa Mesa, Calif. Founded in 2017, the team of 30+ provides a range of production and video services to small, midmarket, and enterprise clients.
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AT&TIndustries
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381$10,000+50 - 249 employeesWest Hollywood, CARead More
SEO company EZ Marketing Tech was established in 2009. The small team offers search engine optimization, pay per click, social media marketing, conversion optimization, and more. The company is in West Hollywood, California.
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382$1,000+2 - 9 employeesFresno, CARead More
Proactive Online Marketing, a SEO services firm, is in Fresno, California. The small team offers search engine optimization, pay per click, and social media marketing. The company was established in 2007.
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383$10,000+50 - 249 employeesLos Angeles, CARead More
Social Media Relations is a digital marketing agency based in Los Angeles. Since 2015, they have created custom solutions for businesses of all sizes. The team takes a strategic approach to building brand awareness for clients across a wide range of industries. They specialize in leaving an imprint using focused content, branding, and magnifying of social media presence. As a full service agency, the team uses different solutions to meet clients' goals, including project management, Amazon sales, brand ambassador and influencer programming, among others.
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TikTokIndustries
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384$1,000+10 - 49 employeesLos Angeles, CARead More
Located in Los Angeles, California, GIA Studio Marketing Agency is a pay per click agency. They specialize in pay per click, marketing strategy, and search engine optimization and were founded in 2021.
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385$10,000+10 - 49 employeesCastro Valley, CARead More
Located in Castro Valley, CA, KO Websites is a marketing agency founded in 2001. It specializes in providing traditional customer service with new age marketing skills. Its approximately a dozen employees provide a variety of digital marketing services, including SEO, PPC, social media marketing, web design, digital strategy, email marketing, and conversion optimization.
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386$10,000+10 - 49 employeesCalabasas, CARead More
Full-service digital agency R6S is based in Los Angeles, CA. With a small team of around 10 employees, the agency has expertise in social media marketing, video production, web development, PPC, and content marketing.
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Lamborghini North Los Angeles -
387$1,000+2 - 9 employeesTemecula, CARead More
Second Nature is a marketing firm based in Temecula, Calif., and founded in 2015 with more than two employees. They offer SEO, advertising, and web design solutions to small and mid-market clients in the fields of business and dental services.
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Companion Animal Health and Rehabilitation CenterIndustries
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388$5,000+10 - 49 employeesSan Diego, CAVideo production agency NANOBOT Group is in San Diego, California and Tallinn, Estonia. The small team provides Video Production, Digital Strategy, Email Marketing, Search Engine Optimization, and more and was established in 2010.Read More
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389$1,000+2 - 9 employeesSan Francisco, CARead More
Passionfruit Creative is a digital marketing agency based in Atherton, Calif.. The agency, founded in 2020, has a team of less than ten that provides marketing strategy, digital strategy, social media marketing, content marketing, and corporate photography services. Passionfruit Creative serves small companies and organizations in the consumer products & services, retail, hospitality & leisure, and nonprofit industries.
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Delilah HomeIndustries
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390$1,000+10 - 49 employeesSan Diego, CASEO services firm LIVID Digital Strategy Agency is based in San Diego, California and Canggu, Indonesia. The small team specializes in search engine optimization, digital strategy, and social media marketing. The agency was launched in 2018.Read More
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