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.
List of the Best California Online Marketing Agencies
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511Undisclosed10 - 49 employeesRamona, CASansaraHub is a branding company founded in 2012. The small team focuses on Branding, Logo, UX/UI Design, Graphic Design, and more. The company is based in Ramona, California.Read More
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512Undisclosed10 - 49 employeesHayward, CARead More
Fourandhalf, Inc. is a marketing agency based in Hayward, Calif., with an additional location in Perth, Australia. Founded in 2012, this company has 27 employees. Fourandhalf, Inc. offers a range of services including marketing strategy, digital strategy, and content marketing for small businesses and startups.
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Gulf Coast Property ManagementIndustries
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513$5,000+2 - 9 employeesTorrance, CARead More
Pencil Media Production, LLC is a Torrance, California-based video production agency. The firm offers video production and is small.The firm was established in 2021.
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514$1,000+10 - 49 employeesIrvine, CABased in Irvine, California, K2Z DIGITAL is a social media marketing company. The small team specializes in Social Media Marketing, Content Marketing, Email Marketing, Search Engine Optimization, and more and was established in 2024.Read More
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515$5,000+2 - 9 employeesEncinitas, CAAbyssal Digital, an ecommerce marketing company, was launched in 2017. The company focuses on ecommerce marketing and has a small team. The company is located in Encinitas, California.Read More
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516$5,000+2 - 9 employeesSan Francisco, CASapiens Growth Marketing Agency is a SEO services firm established in 2023. They are located in San Francisco, California and have a small team. The company specializes in search engine optimization, digital strategy, social media marketing, content marketing, and more.Read More
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Cambrian FutureIndustries
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517$1,000+2 - 9 employeesLos Angeles, CALaV1 is a small SEO agency based in Los Angeles, California. Founded in 1995, the team offers Search Engine Optimization, Artificial Intelligence, Web Design, and Other Digital Marketing.Read More
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518Undisclosed10 - 49 employeesLos Angeles, CARead More
Eachbase is a digital agency that operates out of California. Their main services span branding, SEO, and web development.
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Nino's Pizza AECO Starfish Polo TMSIndustries
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519$1,000+2 - 9 employeesSan Francisco, CARead More
Voco Design and Marketing is a San Francisco, California-based graphic design company. The small agency was founded in 2006. Their services include graphic design, web design, print design, branding, and more.
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520Undisclosed10 - 49 employeesFolsom, CASocialmedias is a social media marketing company. Established in 2025, the team focuses on Social Media Marketing, Performance Marketing, Web Design, Search Engine Optimization, and more. Their small agency is located in Bengaluru, India and Folsom, California.Read More
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521$1,000+50 - 249 employeesSouth San Francisco, CARead More
Brightest Minds is a midsize phone answering service. The South San Francisco, California-based firm was launched in 2017. Their services include voice services, market research, marketing strategy, and social media marketing.
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522$1,000+10 - 49 employeesHuntington Beach, CAEstablished in 2024, Startupr is a small Sales Outsourcing company located in Prague , Czech Republic; Orange, California; Huntington Beach, California and Howell, Michigan. Their services include Sales Outsourcing, Call Center Services, Email Marketing, and AI Agents.Read More
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523Undisclosed50 - 249 employeesCulver City, CARead More
eMarketing Concepts is a Culver City, CA-based digital marketing agency that was founded in 2013. eMarketing Concepts has over 50 marketing experts on staff that specialize in SEO, web development, and PPC.
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Geeky Clean PCIndustries
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524$1,000+2 - 9 employeesLos Angeles, CARead More
XL Digital Partners is an internet marketing company based in Los Angeles. The company, founded in 2008, has a team of less than ten that provides SEO, PPC, digital strategy, social media marketing, content marketing, email marketing, and conversion optimization services to various companies.
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TrueLanguageIndustries
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525$25,000+10 - 49 employeesLos Angeles, CAMightyJoy is a social media marketing firm established in 2023. Their small team is based in Los Angeles, California. Their services include social media marketing.Read More
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526$5,000+2 - 9 employeesLos Angeles, CALaunched in 2018, Active Social is a small social media marketing firm. Their team specializes in Social Media Marketing, Branding, and Content Marketing. The firm is in Montebello, New York; New City, New York and Los Angeles, California.Read More
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527$1,000+10 - 49 employeesMontebello, CASmall SEO company SEO Reforms, is headquartered in Faisalabad, Pakistan and Montebello, California. Established in 2020, the team provides Search Engine Optimization, Social Media Marketing, Web Development, Content Marketing, and more.Read More
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528$5,000+50 - 249 employeesModesto, CAMidsize Content Marketing and Content Writing Services company Golden Ink Publishers, is in Modesto, California. Founded in 2021, the team offers Content Marketing and Content Writing Services.Read More
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529$5,000+10 - 49 employeesGlendale, CARoyal Digital Agency is a small branding agency located in Glendale, California. Established in 2016, the team specializes in branding, digital strategy, social media marketing, content marketing, and more.Read More
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530$1,000+10 - 49 employeesSan Diego, CARead More
Launched in 2015, Reveal Digital Marketing is a conversion optimization company. Their small team is located in San Diego, California and provides conversion optimization, digital strategy, pay per click, and search engine optimization.
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531$1,000+10 - 49 employeesThousand Oaks, CARead More
Dymic Digital is a small branding agency. They provide branding, search engine optimization, social media marketing, video production, and more and were established in 2013.
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532$1,000+2 - 9 employeesSanta Barbara, CAIn Santa Barbara, California, Viminal Media is a small video production agency. Launched in 2022, the team offers Video Production, Social Media Marketing, Video Marketing, and Corporate Photography.Read More
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533$1,000+10 - 49 employeesCovina, CAEpic Owl is a small branding firm. They offer branding, content marketing, search engine optimization, pay per click, and more and were launched in 2021. The company is in.Read More
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534$5,000+2 - 9 employeesMission Viejo, CACREOSEN is a small branding firm. The Mission Viejo, California-based firm was founded in 1995. Their services include Branding, Web Design, Graphic Design, Logo, and more.Read More
Clients
Action SportsIndustries
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535$5,000+10 - 49 employeesDaly City, CAAIM Digital Agency , a digital strategy company, was founded in 2018. The small team specializes in digital strategy, social media marketing, conversion optimization, search engine optimization, and more. The firm is in Salt Lake City, Utah; Daly City, California; Phoenix, Arizona and Seattle, Washington.Read More
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536Undisclosed2 - 9 employeesSanta Monica, CARead More
Computaid, a web design company, is headquartered in Santa Monica, California. The small team offers web design, search engine optimization, web development, e-commerce development, and more. The firm was launched in 1984.
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537$5,000+2 - 9 employeesLong Beach, CARead More
Brandit360 is a San Luis Obispo, California-based web design agency. The small company was established in 2005. Their team provides web design, digital strategy, email marketing, graphic design, and more.
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538$1,000+2 - 9 employeesCamarillo, CARead More
Royals Advertising is an advertising agency based in Norfolk, Va. with more than two employees. They have offered advertising, branding, and direct marketing solutions since their founding in 2018. They primarily work with small businesses and startups.
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K.M. Cash RemodelingIndustries
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539Undisclosed10 - 49 employeesSan Diego, CASmall web design agency Cravo Marketing, is in San Diego, California. The team offers Web Design and Email Marketing.Read More
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540$10,000+2 - 9 employeesLos Angeles, CABased in Los Angeles, California, Newthink is an e-commerce development firm. The small firm was established in 2004. Their services include e-commerce development, search engine optimization, web design, conversion optimization, and more.Read More
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