Independent list · re-checked September 28, 2026 · published by Primortul LLC

TBWA\Chiat\Day

TBWA\Chiat\Day is the U.S. flagship of the TBWA network, owned by Omnicom, with offices in Los Angeles and New York. Chiat/Day was founded in Los Angeles in 1968 by Jay Chiat and Guy Day and merged into TBWA in 1995; the agency works through its Disruption process and Media Arts approach and is historically known for Apple's '1984' and 'Think Different' campaigns. Nobody pays to be ranked.

Why it’s hereOwned by Omnicom; the Los Angeles agency behind some of the most cited campaigns in U.S. advertising history. Number 5 of the advertising agencies in the US.

Work they can showLevi's. "The Floor Is Yours" anthem film built around dance choreography by Sherrie Silver. Jack in the Box. "Feeding Time" campaign. Gatorade. "Always in Motion" campaign for Gatorade water.

Estimated cost

Estimated: $8,000–$30,000/mo, typical for US advertising retainers; not a quote.

Typical industry estimate, not a quote from any firm on this list.

A fit forLarge national consumer brands, such as Levi's, Gatorade and Jack in the Box, that want culture-driven brand campaigns from a network agency.

Based in
Los Angeles, CA
Founded
1968
Team size
500+ people
Known for
creative · Disruption strategy · technology and consumer brands · holding company: Omnicom
Best for
Large national consumer brands, such as Levi's, Gatorade and Jack in the Box, that want culture-driven brand campaigns from a network agency.
Selected work
  • Levi's. "The Floor Is Yours" anthem film built around dance choreography by Sherrie Silver. source ↗
  • Jack in the Box. "Feeding Time" campaign. source ↗
  • Gatorade. "Always in Motion" campaign for Gatorade water. source ↗
Estimated cost

Estimated: $8,000–$30,000/mo, typical for US advertising retainers; not a quote.

Typical industry estimate, not a quote from any firm on this list.

Office
5353 Grosvenor Blvd · Los Angeles, CA · 90066
TBWA\Chiat\Day homepage, captured September 28, 2026
tbwachiatday.com · homepage on September 28, 2026

OwnershipThe tbwachiatday.com domain is a portal that sends visitors to separate LA (tbwachiatdayla.com) and New York (tbwachiatdayny.com) office sites.

Sources tbwachiatday.com, en.wikipedia.org, tbwachiatdayla.com · LinkedIn ↗

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