Top 100 Advertising Agencies in California
The Best of December 2025Looking for a top advertising agency in California?
Businesses looking to develop a relationship with media outlets should consider working with an advertising agency. Beyond increasing visibility, top agencies are a gateway to a variety of crucial resources, including researchers, designers, SEO/PPC experts, and social media managers.
To assist you in your search for a partner, we’ve compiled this list of the top advertising and 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 Ad and Marketing Companies
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601$5,000+10 - 49 employeesLong Beach, CAGunn/Jerkens Marketing Communications is a small Advertising company in Long Beach, California. Their services include Advertising and Branding.Read More
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602$5,000+10 - 49 employeesSan Francisco, CANext Steps Marketing is an Email Marketing company. The firm is headquartered in San Francisco, California. Their services include Email Marketing and Social Media Marketing.Read More
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603$5,000+50 - 249 employeesOakland, CAAdvertising company Captricity was launched in 2011. The team focuses on Advertising and Branding and is based in Oakland, California.Read More
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604$5,000+10 - 49 employeesSan Francisco, CAIn San Francisco, California, Integrated Marketing Partners is an Advertising company. Launched in 1999, the team provides Advertising and Branding.Read More
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605$5,000+10 - 49 employeesRedlands, CASmall Advertising company Whitefrog Design, is in Redlands, California. The team focuses on Advertising and Branding.Read More
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606$5,000+10 - 49 employeesSan Francisco, CAAdvertising company Ready State was launched in 2013. The team offers Advertising and Branding and is in San Francisco, California.Read More
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607$5,000+50 - 249 employeesRedwood City, CATDA Group, an Advertising company, is based in Redwood City, California. They focus on Advertising and Branding.Read More
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608$5,000+50 - 249 employeesFresno, CAJP Marketing is an Advertising company. They are based in Fresno, California and Sacramento, California and have midsize team. They offer Advertising and Branding.Read More
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609$5,000+10 - 49 employeesFresno, CAMarketing Plus, an Advertising company, was founded in 1984. The small team provides Advertising and Branding.Read More
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610$5,000+250 - 999 employeesHuntington Beach, CAInnocean USA is a Huntington Beach, California-based Advertising company. Founded in 2005, the team offers Advertising and Branding.Read More
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611$5,000+250 - 999 employeesLos Angeles, CATeam One is a Digital Strategy company. Established in 1987, the team offers Digital Strategy and Advertising.Read More
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612$5,000+10 - 49 employeesLong Beach, CAMedia Partners Worldwide is a small Advertising company launched in 1997. Their team focuses on Advertising and Branding.Read More
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613$10,000+50 - 249 employeesSan Diego, CACivilian is an Advertising company. Established in 1999, the firm focuses on Advertising and Branding.Read More
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614$5,000+10 - 49 employeesLos Angeles, CAAdvertising company Fresh Interactive is in Los Angeles, California. The team provides Advertising and Branding.Read More
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615$5,000+50 - 249 employeesBeverly Hills, CAAdvertising company Digital Media Management is located in Beverly Hills, California and New York, New York. They offer Advertising and Branding and were established in 2010.Read More
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616$5,000+10 - 49 employeesLos Angeles, CAA2G (A Squared Group) is an Advertising company. In Los Angeles, California, the agency was established in 2005. Their team provides Advertising and Branding.Read More
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617$5,000+10 - 49 employeesSacramento, CAIDMLOCO is a Sacramento, California-based Advertising company. Their services include Advertising and Branding.Read More
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618$5,000+250 - 999 employeesSan Diego, CAInternet Marketing Inc. Is a SEO company located in San Diego, California and Las Vegas, Nevada. Their services include Search Engine Optimization and Advertising.Read More
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619$5,000+10 - 49 employeesSolana Beach, CASILVR Social is a branding agency established in 2012. Their team offers Branding and Web Design.Read More
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620$10,000+50 - 249 employeesSan Diego, CAVitro is an Advertising company. The San Diego, California-based company was founded in 1992. Their services include Advertising and Branding.Read More
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621$10,000+10 - 49 employeesSan Francisco, CASmall Advertising company Camp + King, is located in San Francisco, California. Their services include Advertising and Branding.Read More
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622$10,000+50 - 249 employeesSan Francisco, CAAdvertising company Doremus is headquartered in New York, New York and San Francisco, California. Their services include Advertising and Branding.Read More
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623$5,000+10 - 49 employeesSan Francisco, CAOdopod is an Advertising company. Launched in 2000, the firm is located in San Francisco, California. Their services include Advertising and Branding.Read More
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624Undisclosed50 - 249 employeesSan Francisco, CAMediasmith, an Advertising company, is based in San Francisco, California. Their services include Advertising and Branding.Read More
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625$5,000+50 - 249 employeesSan Francisco, CAEveo is a midsize Advertising company located in San Francisco, California and New York, New York. The team provides Advertising and Branding.Read More
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626$5,000+250 - 999 employeesSan Francisco, CALaunched in 1997, Swirl is a midsize Advertising company. Their team specializes in Advertising and Branding.Read More
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627$5,000+50 - 249 employeesOakland, CABroadly, an Advertising company, is based in Oakland, California and Orange County, California. They provide Advertising and Branding and were launched in 2013.Read More
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628$5,000+10 - 49 employeesSan Francisco, CAQuestus is a small San Francisco, California-based Advertising company. The team provides Advertising and Branding.Read More
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629$5,000+50 - 249 employeesSan Francisco, CALaunched in 2012, Radius, a midsize Advertising company, is located in San Francisco, California and Atlanta, Georgia. Their team provides Advertising and Branding.Read More
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630$5,000+10 - 49 employeesSantee, CAEye/Comm is an Advertising company. They are in Santee, California, and their services include Advertising and Branding.Read More
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Check out an Advertising Company in California with the most new reviews in the past 12 months.
Most Reviewed
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