Advertising Agencies – Los Angeles Area

Looking for an advertising agency in the Los Angeles area? Look no further! See our list of some of the top ad agencies in the greater Los Angeles – Orange County CA area. Many of these advertising firms and companies offer a full line-up of advertising and marketing services for large and small businesses including branding, media planning and buying, digital marketing, strategic planning and research, graphic design, packaging, video production, television, radio, print production, collateral, ad development, copywriting, social media, public relations, content development, event marketing and more. Connect with an agency below.

The Miller Group

The Miller Group is an integrated marketing firm helping clients find hidden growth opportunities within their companies. The Miller Group works closely with retailers, non-profits, government agencies, green manufacturers, convenience stores, universities, financial services, health care providers and medical device manufacturers.

Forza Migliozzi

Forza Migliozzi is an advertising + brand content agency dedicated to defying conventional methods to create, discover and implement new approaches to reaching the consumer. Every single day.


Battery is a hyper efficient full service ad agency in LA. We’re a unique mix of top creatives and former client side brand marketers from Chiat, Deutsch, Grey, Trailer Park, Warner Bros, and Universal. Having sat on all sides of the table, we know how to make all aspects of an integrated campaign happen in the most efficient way possible. Creative strategy, digital, broadcast production, media planning and brand development done well and done efficiently.

Mistress Agency

Based in Los Angeles, California, Mistress is an internationally awarded, full-service creative agency that applies the rigorous thinking behind traditional brand building to the pace and demands of modern media culture. The results are integrated brand campaigns, world record-setting activations, social movements, online societies, influencer campaigns and ads-as- earned-media- stunts.


We are in tune with our clients’ needs and immune to our own egos, hungering for healthy results over noxious awards. And we are chronically honored and humbled by the trust and confidence placed in us towards the building of, caring for, and defending of the vibrant brands in our ward.

Team One

Team One is Publicis Groupe’s fully integrated premium and luxury brand agency with unique knowledge of global affluent consumers. With our very first campaign, Team One became the agency responsible for one of the most successful brand launches in history.