ATLANTA, Georgia (March 7, 2023) – Donaldson Aerospace & Defense, a division of Donaldson Company, Inc. (NYSE: DCI), has named Roger Miller as its Vice President for Global Aerospace & Defense. Miller will be at the Donaldson booth at HAI HELI-EXPO 2023, Booth C3626.

In this position, Miller is responsible for all aspects of the Aerospace and Defense business, including commercial and operations strategies for the fixed wing, rotorcraft, and defense markets. Miller reports to Guillermo Briseñoto, President of Donaldson Industrial Solutions.

Miller brings a wealth of industry and Donaldson experience to his new position. He joined the company in 1997 and during his tenure has held various leadership positions across the global organization, most recently as Vice President, Global Engine Aftermarket.

Miller holds a bachelor’s degree in business administration from the University of Illinois.

About Donaldson’s Aerospace & Defense Group
Donaldson’s Aerospace & Defense Group is a leading worldwide provider of filtration systems for the aerospace and defense industry. Our filtration solutions protect fixed-wing aircraft, rotorcraft, military ground vehicles, electronic equipment, space vehicles, missiles, military shipboard systems and amphibious vehicles. We are committed to advancing filtration solutions and providing quality products and prompt customer service. To learn more about the Donaldson Aerospace & Defense group, visit

About Donaldson Company, Inc.
Founded in 1915, Donaldson (NYSE: DCI) is a global leader in technology-led filtration products and solutions, serving a broad range of industries and advanced markets. Our diverse, skilled employees at over 140 locations on six continents partner with customers—from small business owners to the world’s biggest OE brands—to solve complex filtration challenges. Discover how Donaldson is Advancing Filtration for a Cleaner World at

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