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.
List of the Best California Ad and Marketing Companies
-
541$1,000+10 - 49 employeesLos Angeles, CARead More
Kobe Digital is a programmatic marketing agency based in Los Angeles. It was founded in 2016 and currently has a team of 10 employees. Kobe Digital provides PPC, web design, and SEO services.
Clients
Penske Media CorporationIndustries
-
542Undisclosed50 - 249 employeesLos Angeles, CAIW Group is a Los Angeles, California-based Advertising and branding firm. They provide Advertising and Branding and were founded in 1990.Read More
-
543Undisclosed50 - 249 employeesEl Segundo, CAConill Advertising is a midsize Advertising company launched in 1968. Their team offers Advertising and Social Media Marketing.Read More
Industries
-
544$10,000+10 - 49 employeesLos Angeles, CARead More
Boutique agency Something Massive is based in Los Angeles. Since 2009, their team of 45 has specialized in advertising, branding, video production, and more. They mainly work with clients in the field of advertising & marketing.
Clients
SC JohnsonIndustries
-
545$1,000+50 - 249 employeesCulver City, CAKovel/Fuller is a media planning and buying agency. The Culver City, California-based company was founded in 1999. Their team focuses on Media Planning & Buying and Social Media Marketing.Read More
Industries
-
546$1,000+50 - 249 employeesCulver City, CAOmelet, an Advertising company, focuses on Advertising and Branding. The agency is headquartered in Culver City, California.Read More
Industries
-
547$5,000+10 - 49 employeesCulver City, CASmall Advertising company High Wide & Handsome, is headquartered in Culver City, California. Their services include Advertising and Branding.Read More
Industries
-
548$5,000+50 - 249 employeesCulver City, CAZambezi, a social media marketing company, is headquartered in Culver City, California. Established in 2006, the team offers Social Media Marketing and Content Marketing.Read More
Industries
-
549$5,000+10 - 49 employeesLos Angeles, CABattery is an Advertising company. They are in Los Angeles, California, and their services include Advertising and Branding.Read More
Clients
LEGOIndustries
-
550$10,000+10 - 49 employeesSanta Monica, CAEnso, a small branding firm, is located in Santa Monica, California. Their services include Branding and Marketing Strategy.Read More
-
551$10,000+50 - 249 employeesSan Francisco, CAHeat, an Advertising company, was launched in 2004. The team specializes in Advertising and Media Planning & Buying.Read More
Industries
-
552$10,000+50 - 249 employeesSan Francisco, CAChapter SF is an Advertising company. They focus on Advertising and Branding and were launched in 2015.Read More
Clients
AirbnbIndustries
-
553$10,000+50 - 249 employeesOakland, CACarol H Williams Advertising is an Advertising company. The midsize Oakland, California-based team specializes in Advertising and Branding. The agency was founded in 1986.Read More
Industries
-
554$5,000+50 - 249 employeesLos Angeles, CASocial media marketing firm Fanscape was launched in 1998. The team offers Social Media Marketing and Content Marketing and is located in Los Angeles, California and Dallas, Texas.Read More
Industries
-
555$5,000+10 - 49 employeesLos Angeles, CASecret Weapon Marketing, an Advertising company, was launched in 1997. The team specializes in Advertising and Branding and is located in Los Angeles, California.Read More
Industries
-
556$5,000+50 - 249 employeesLos Angeles, CA180LA is an Advertising company founded in 2007. The agency offers Advertising and Digital Strategy.Read More
Industries
-
557$10,000+2 - 9 employeesSan Francisco, CAErich & Kallman LLC is an Advertising company. They were founded in 2016, and their services include Advertising and Video Production.Read More
Industries
-
558$10,000+10 - 49 employeesBerkeley, CASidecar Agency is an Advertising company. Based in Berkeley, California, the firm specializes in Advertising and Branding.Read More
Industries
-
559$10,000+10 - 49 employeesLos Angeles, CAThe 360 Agency is a Los Angeles, California-based Advertising company. The team provides Advertising and Branding.Read More
Industries
-
560$10,000+50 - 249 employeesSanta Ana, CATruth., an Advertising company, is based in Santa Ana, California and England. They focus on Advertising and Branding.Read More
Industries
-
561$10,000+10 - 49 employeesBeverly Hills, CAEstablished in 2010, Channel Factory is a video production company. The team focuses on Video Production and Advertising.Read More
Industries
-
562$10,000+2 - 9 employeesSanta Monica, CATiny Rebellion is a small Santa Monica, California-based Advertising company. Their services include Advertising and Branding.Read More
Industries
-
563$10,000+10 - 49 employeesSan Francisco, CAUnderground* is an Advertising company. The small San Francisco, California-based team offers Advertising and Branding. The agency was established in 1995.Read More
Industries
-
564$10,000+250 - 999 employeesLos Angeles, CA72andSunny, an Advertising company, is in Amsterdam, Netherlands and Los Angeles, California. Established in 2004, the team offers Advertising and Branding.Read More
Clients
StubHubIndustries
-
565$5,000+10 - 49 employeesSan Diego, CATaylor & Pond Interactive is an Advertising company. They were established in 1995, and their services include Advertising and Branding.Read More
Industries
-
566$5,000+10 - 49 employeesFresno, CAArcher & Hound Advertising is an Advertising company. Launched in 2006, the team offers Advertising and Branding.Read More
Industries
-
567$5,000+10 - 49 employeesClovis, CASolutions By Design, Inc. Is an Advertising company founded in 1983. The agency offers Advertising and Branding.Read More
Industries
-
568$5,000+10 - 49 employeesLos Angeles, CASTARMEN Design Group is an Advertising company. They are in Los Angeles, California and have small team of experts. Their services include Advertising and Branding.Read More
Industries
-
569$5,000+10 - 49 employeesSan Francisco, CAFounded in 1987, The M-Line is a branding agency. The company focuses on Branding and Advertising.Read More
Industries
-
570$5,000+10 - 49 employeesSacramento, CAAdvertising company Wallrich. Is located in Sacramento, California. Founded in 1990, the team offers Advertising and Branding.Read More
Industries
Featured provider
Get connected with a company for free
Tell us about your project, and we'll match you with vetted companies that meet your requirements.
Get connected with the right company for you
We'll do the work for you – finding and connecting you with service providers that meet your exact requirements.
Schedule ConsultationMost Reviewed Advertising Company in California
Check out an Advertising Company in California with the most new reviews in the past 12 months.
Advertising Company
California
- 11 4 new reviews
- 12 4 new reviews
- 13 3 new reviews
- 14 3 new reviews
- 15 3 new reviews
