Top 100 Advertising Agencies in California
The Best of October 2026Looking 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.
Jump to Most Reviewed Companies
List of the Best California Ad and Marketing Companies
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871Undisclosed10 - 49 employeesLos Angeles, CAThe Lippin Group, an Advertising company, is located in London, England and Los Angeles, California. Their services include Advertising and Public Relations.Read More
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872Undisclosed10 - 49 employeesSan Francisco, CAJ. Wade Public Relations is a small Advertising company located in San Francisco, California. The team specializes in Advertising and Branding.Read More
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873Undisclosed250 - 999 employeesLos Angeles, CAHylink Group is a business intelligence company. Their team is in Los Angeles, California. The company focuses on BI & big data consulting & SI and Advertising.Read More
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874Undisclosed50 - 249 employeesSan Francisco, CAAdRoll is an Advertising company. Their midsize team is headquartered in San Francisco, California and Dublin, Ireland. Their services include Advertising and Social Media Marketing.Read More
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875Undisclosed2 - 9 employeesSacramento, CAAdload Technologies, an Advertising company, is based in Sacramento, California. Established in 2018, the team specializes in Advertising and Branding.Read More
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876Undisclosed10 - 49 employeesLos Angeles, CAAGENZIA FRE', an Advertising company, was founded in 2008. They specializes in Advertising and Social Media Marketing.Read More
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877Undisclosed10 - 49 employeesManhattan Beach, CABig Logo Advertising is an Advertising company. They specialize in Advertising and Media Planning & Buying and are headquartered in Manhattan Beach, California.Read More
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878Undisclosed10 - 49 employeesLos Angeles, CAAdvertising company Glyphix Advertising is headquartered in Los Angeles, California. Their services include Advertising and Branding.Read More
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879Undisclosed50 - 249 employeesLos Angeles, CALaunched in 2009, ADvance Media is a midsize Advertising company in Los Angeles, California. Their team provides Advertising and Social Media Marketing.Read More
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880$1,000+50 - 249 employeesLos Angeles, CAEstablished in 2020, Noble Publishing Hub is a branding agency. The team focuses on Branding and Advertising.Read More
Industries
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881Undisclosed50 - 249 employeesSan Jose, CAParking Lot Striping of San Jose is an Advertising company. Based in San Jose, California, the firm offers Advertising and Market Research.Read More
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882Undisclosed2 - 9 employeesLos Angeles, CAITAL/C is a graphic design agency. Their small team is based in Los Angeles, California. Their services include Graphic Design and Advertising.Read More
Industries
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883$1,000+2 - 9 employeesSacramento, CAGreyDot Media, a small media planning & buying agency, is based in Sacramento, California. Their services include Media Planning & Buying and Web Design.Read More
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884$1,000+2 - 9 employeesCorona, CAUS WEB DEVS LLC is a web design agency. They offer Web Design and Branding and are in Corona, California.Read More
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885$10,000+10 - 49 employeesSanta Monica, CANoble Digital, a small video production agency, is located in Santa Monica, California; São Paulo, Brazil; New York, New York and Denver, Colorado. Launched in 2012, the team offers Video Production, Advertising, and Branding.Read More
Clients
Mutual of OmahaIndustries
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886$1,000+10 - 49 employeesLos Angeles, CARead More
Founded in 2018, Kaizen Sigma LLC is located in Los Angeles. With nearly 10 employees, they provide content marketing, social media marketing, and business consulting to midmarket and small businesses. They focus on media, arts, entertainment, music, advertising, and marketing industries.
Clients
Optimal Life Medical CenterIndustries
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887Undisclosed10 - 49 employeesGilroy, CAArticulate Solutions is a graphic design agency. The Gilroy, California-based team specializes in Graphic Design and Print Design.Read More
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888$10,000+2 - 9 employeesSan Jose, CAImagehaus is an Advertising company. Founded in 2000, their team focuses on Advertising and Branding.Read More
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889Undisclosed10 - 49 employeesCorona, CAEcom Hike is a. Their small team is headquartered in Eastvale, California and provides. The company was launched in 2014.Read More
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890$1,000+10 - 49 employeesSan Francisco, CAUniversal Collaborators is an Advertising company in San Francisco, California. Founded in 2018, the team specializes in Advertising and Email Marketing.Read More
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891$1,000+10 - 49 employeesSan Diego, CAFounded in 2018, Vander Media Group is an Advertising company. Their services include Advertising and Social Media Marketing.Read More
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892Undisclosed10 - 49 employeesLos Angeles, CALaunched in 2021, Authors Central Point is a small social media marketing firm headquartered in Los Angeles, California. Their team provides Social Media Marketing and Advertising.Read More
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893$1,000+10 - 49 employeesMarina del Rey, CAMartian Labs – B2B Marketing Agency that Doesn't Suck is an Advertising company established in 2020. The team specializes in Advertising and Branding and is in Marina del Rey, California.Read More
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894$25,000+10 - 49 employeesIrvine, CAHealthcare Success is a Digital Strategy company. Their small team is based in Irvine, California. Their services include Digital Strategy and Advertising.Read More
Industries
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895$1,000+50 - 249 employeesLos Angeles, CAAmerican Publishers LLC is a Content Writing Services company. The midsize Los Angeles, California-based firm was established in 2015. Their team provides Content Writing Services, Advertising, Branding, Marketing Strategy, and more.Read More
Industries
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896$1,000+2 - 9 employeesHuntington Beach, CAExclusive Business Marketing is an Advertising company. Established in 2014, the company provides Advertising and Graphic Design.Read More
Industries
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897$5,000+2 - 9 employeesMonterey, CAMr. Location Scout LLC is an Advertising company launched in 2017. The firm offers Advertising and Event Marketing.Read More
Industries
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898Undisclosed2 - 9 employeesLos Angeles, CAPlexipi, an Advertising company, was launched in 2025. The company provides Advertising and Direct Marketing, and is small.Read More
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899Undisclosed10 - 49 employeesCulver City, CAWildlife is an AR/VR development company. Their small team of employees is based in Culver City, California. Their team specializes in AR/VR development and Social Media Marketing.Read More
Industries
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900$10,000+2 - 9 employeesSan Francisco, CAOliver + Sons is a San Francisco, California-based branding firm. They provide Branding and Media Planning & Buying.Read More
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Check out an Advertising Company in California with the most new reviews in the past 12 months.
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