Tom Drennen – Biography
Last update: April 24, 2026Executive profile
Tom was Creative Director for Upshot. Tom Drennen joined The Mars Agency in 2012.
Tom Drennen is currentlyExecutive Creative Director at The Mars Agency - View - The Mars Agency org chart
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Education
In 2003, Tom Drennen completed a Bachelor of Fine Arts in Advertising/Design at Columbus College of Art & Design.
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- At The Mars Agency, Tom Drennen has 29 colleagues including Rob Rivenburgh (CEO), Ken Barnett (Chairman of the Board)…
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- In the Communication & Sales industry, Tom Drennen has 49,645 colleagues in 2,910 companies located in 68 countries. 17,656 executive movements have been recorded in the last 12 months. Learn more about Communication & Sales.
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