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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1291Undisclosed2 - 9 employeesEl Monte, CAAir Supply Communications is an Advertising company located in El Monte, California. They focus on Advertising and Public Relations and were launched in 1996.Read More
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1292Undisclosed10 - 49 employeesIrvine, CAIn Irvine, California, CineWeb Studio is a small Advertising company. Their services include Advertising and Search Engine Optimization.Read More
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1293Undisclosed2 - 9 employeesOrange, CAInfinity Reach Media is a small Orange, California-based Advertising and social media marketing firm. Their services include Advertising and Social Media Marketing.Read More
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1294Undisclosed10 - 49 employeesSan Diego, CACOOK & SCHMID LLC, a small public relations firm, is in San Diego, California. The team focuses on Public Relations and Other Marketing.Read More
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1295Undisclosed2 - 9 employeesCarlsbad, CAIlluminous Marketing, Inc. Is a SEO company established in 2012. Their services include Search Engine Optimization and Advertising.Read More
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1296UndisclosedFreelancer employeesEncinitas, CALocated in Encinitas, California, Bidstream Media is an Advertising and pay per click agency. They specialize in Advertising and Pay Per Click and were founded in 2016.Read More
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1297Undisclosed2 - 9 employeesSanta Rosa, CAAdvertising Identity is an Advertising company founded in 1998. Based in Santa Rosa, California, the team provides Advertising and Branding.Read More
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1298Undisclosed2 - 9 employeesSanta Maria, CAEmerald Wave Media is a small Advertising company headquartered in Santa Maria, California. Their services include Advertising and Branding.Read More
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1299Undisclosed2 - 9 employeesLos Angeles, CABased in Los Angeles, California, EPRIZ 7 is a small Advertising company. The team provides Advertising and Branding.Read More
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1300$1,000+Freelancer employeesBrea, CABuy Boxr, a branding agency, was founded in 2024. The team focuses on Branding and Pay Per Click and is based in Brea, California.Read More
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1301Undisclosed250 - 999 employeesLos Angeles, CATMA (The Marketing Arm) is an Advertising company. The Dallas, Texas-based company was founded in 1993. Their services include Advertising and Branding.Read More
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1302$1,000+50 - 249 employeesSan Francisco, CALaunched in 2013, Alsett Advertising & Printing is an Advertising company. Headquartered in Las Vegas, Nevada and Las Vegas, Nevada, the team offers Advertising and Market Research.Read More
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1303$1,000+Freelancer employeesSan Francisco, CAMEANINGFUL SEO is a Content Marketing company headquartered in San Francisco, California. They provide Content Marketing and Search Engine Optimization and were launched in 2005.Read More
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1304Undisclosed50 - 249 employeesElk Grove, CALaunched in 2018, WXPERTS.CO is a web design company. The team provides Web Design and Digital Strategy.Read More
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1305$1,000+Freelancer employeesFremont, CASEO25 is an Advertising company. They specialize in Advertising and Logo and were established in 2000.Read More
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1306$5,000+2 - 9 employeesMadera, CAJC Marketing is an Advertising company. They are located in Madera, California and Brazil. Their team offers Advertising and Branding.Read More
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1307Undisclosed2 - 9 employeesRedlands, CACreative 7 Designs, Inc. Is a small graphic design agency located in Redlands, California. Their services include Graphic Design and Logo.Read More
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1308Undisclosed2 - 9 employeesSan Diego, CAVanguard Resource Group, a Commercial Financing company, was established in 1989. The team focuses on Commercial Financing and Business Valuation Services.Read More
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1309$10,000+250 - 999 employeesLos Angeles, CALocated in Boston, Massachusetts and Los Angeles, California, MullenLowe U.S. Is a midsize public relations agency. Their services include Public Relations and Advertising.Read More
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1310$1,000+2 - 9 employeesLos Angeles, CACWBY Studio is a small Los Angeles, California-based web design agency. Their services include Web Design and Social Media Marketing.Read More
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1311$5,000+Freelancer employeesWest Hollywood, CADean Russell Productions LLC, a small video production company, is headquartered in West Hollywood, California. Their services include Video Production and Advertising.Read More
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1312$5,000+50 - 249 employeesSanta Barbara, CARefuel Agency is an Advertising company. Established in 1987, the firm is headquartered in Santa Barbara, California and New York, New York. Their team offers Advertising and Email Marketing.Read More
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1313Undisclosed10 - 49 employeesLos Angeles, CAAdvertising company TDW+Co was founded in 2004. In Seattle, Washington and New York, New York, the team specializes in Advertising and Branding.Read More
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1314Undisclosed10 - 49 employeesSan Mateo, CAWishYoo is a Demand Generation Marketing company. They were established in 2017, and their services include Demand Generation Marketing and Advertising.Read More
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1315$10,000+50 - 249 employeesCulver City, CABradley and Montgomery is an Advertising company launched in 1999. Their team offers Advertising and Branding.Read More
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1316$5,000+10 - 49 employeesCarlsbad, CACommunicus, Inc., an Advertising company, was established in 1987. The agency specializes in Advertising and Business Consulting, and is small.Read More
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Meow MixIndustries
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1317$5,000+2 - 9 employeesFresno, CASmall Advertising company Hundred10, is based in Fresno, California. Their services include Advertising and Branding.Read More
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1318$5,000+2 - 9 employeesLong Beach, CARyan Fox Graphix is an Advertising company. Their team is headquartered in Long Beach, California and provides Advertising and Branding.Read More
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1319$5,000+2 - 9 employeesOakland, CAAdvertising company The Olive Street Agency is headquartered in Oakland, California. They offer Advertising and Branding.Read More
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1320$5,000+2 - 9 employeesWoodland, CAMyCali Designs and Consulting is an Advertising company. The team provides Advertising and Branding and is headquartered in Woodland, California.Read More
Industries
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Check out an Advertising Company in California with the most new reviews in the past 12 months.
Most Reviewed
Advertising Company
California
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