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When ideas and

people collide, great things happen.

The Where Inspires the What.

We believe the best way to inspire great work is to create a culture that nurtures people and their ideas. They need to feel comfortable taking chances and have permission to fail. Both can be learning experiences. We are creatively strategic in our drive to bring our partners the freshest content regardless of the platform or channel. People often ask if we are an advertising agency, a media planning and buying agency, or a PR and social media agency. We say yes.

We Are


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We Are


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We Are


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We’ve got good data. And great culture.

Fully Owned Subsidiary Of The Interpublic Group

Backed by IPG Mediabrands’ clout and best-in-class analytics

2x Winner Of Ad Age's Best Places To Work

What We Do

  • Advertising
  • Social Media
  • Brand Strategy
  • Digital Solutions
  • Public Relations
  • Issues Management
  • Experiential Marketing
  • Media Planning & Buying
  • Reputation Management
  • Content Strategy & Creation

People Matter.

We have a mantra around here, and it’s One Team One Tierney. As a leadership team we know we’re only as good as the team, we get to work with every day. So get to know us, and we promise to bring the rest of the team when you’re ready.

Mary Stengel Austen

President & CEO

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Debbie Griffin

EVP, Chief Financial Officer

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Patrick Hardy

EVP, Executive Creative Director

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Tracey Santilli


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Want to Learn More? Contact Us