Notable Leaders in Accounting: Marc Cadieux

Class of 2023

As chief financial officer at Children’s Wisconsin, Marc Cadieux has made a profound impact on the lives of hundreds of thousands of children and their families each year, according to Matthew D’Attilio, president of Pegasus Partners Ltd.

“His unwavering dedication and exceptional financial expertise have played a crucial role in making Children’s Wisconsin one of the best and most comprehensive pediatric health care institutions in the country,” D’Attilio said.

Cadieux’s responsibilities include the accounting oversight of two pediatric hospitals, 70-plus medical specialties, 20 primary care locations, the largest community services organization in the state, and Chorus Community Health Plans.

“Since Marc started at Children’s in 2005 as the director of physician financial services, he has navigated the complexities of financial management in the health care sector. His astute decision-making and ability to adapt to challenges, including the COVID-19 pandemic, have been remarkable,” D’Attilio added.

Cadieux currently serves as a board member for Special Olympics Wisconsin and is a committee member for Make-A-Wish Wisconsin Golf Kids and Children’s Wisconsin Tee-Up Fore Kids golf events.

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