Creative

News

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  Small agencies debate: How many staff layers do you need?

  Agency leaders discuss what staff layers they need to be successful.

  AdAge, 09/01/2026

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  Take It From a Fake Cowboy, First Interstate Means ‘No Nonsense Banking’ | Muse by Clios

  And this week's award for truth in advertising goes to… the phony, self-aware cowboy in TDA Boulder's debut campaign for First Interstate Bank.

  Muse by Clios | Discover the latest creative marketing and advertising news. Muse by Clio is the premier news site covering creativity in advertising and beyond., 08/25/2026

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  Purely Elizabeth calls out the protein madness

  TDA Boulder launches a national campaign targeting protein-fatigued consumers.

  Shots, 07/28/2026

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  Orijen debuts the world’s most extreme unboxing | shots

  Orijen brand and TDA Boulder turn an influencer unboxing into a 12,000-foot brand statement.

  Shots, 04/09/2026

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  TDA Boulder Wins AOR For First Interstate Bank

  TDA Boulder was tapped as AOR for First Interstate Bank after a competitive review.

  MediaPost, 03/05/2026

Clients

About

TDA is a strategically driven, independent, full service advertising agency that believes conventions were made to be broken. Our capabilities include strategy, creative and design, media planning and buying and production. We care about our clients as much as our people and are proud to have been named Outside Magazine's Top 50 Best Places to work for 8 years in a row.

People

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  Paul Siegel

  Director of Brand Services

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  Jennifer Colman

  Strategy Director

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  Jeremy Seibold

  Creative Director, Partner

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  Jonathan Schoenberg

  Executive Creative Director, Partner

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  Thomas Dooley

  Founder, Executive Creative Director

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  Megan Moran

  Media Director