Jill Weimer

Jill Weimer joined the Osher@Mizzou team in spring of 2026. Jill brings 25 years of career experience, ranging from operations management to business development and institutional advancement.

Most recently, she established the development operation for Fr. Tolton Catholic High School. Throughout her 13-year tenure as Tolton’s Vice President and Advancement Director, she oversaw fundraising, marketing and PR, admissions, constituent relations, volunteer committee management, events and various aspects of strategic planning.

Previously, Jill spent seven years working on behalf of her alma mater as a member of the Mizzou Advancement team. Specifically, she served as a Major Gift Officer for the Trulaske College of Business, a Corporate Relations & Event Manager for the College of Engineering, and as Director of Annual Giving & Membership for the Mizzou Alumni Association.

Early in her career, Jill was a fully licensed insurance professional, specializing in collateral protection for banks and financial institutions.

Jill earned BSBA degrees in Management and Marketing from the University of Missouri-Columbia and completed a study abroad experience in the UK, studying at London’s Imperial College. She has previously served as an officer on the boards of directors for the Barn Players of Johnson County, the Boone County Chapter of the Mizzou Alumni Association and the Trulaske College of Business Recent Alumni Advisory Board. Jill has also volunteered her time as a reunion steering committee member for Alpha Kappa Psi Professional Business Fraternity and as a Rotarian, where she was recognized as 2017-18 “New Member of the Year” for the Columbia Northwest Rotary Club. She currently serves as an inaugural member of the recently-established William K. Brinser, Jr. (scholarship) Foundation.

Jill’s greatest passion, however, is her family – husband Brian, bonus daughter Alex and children Garrett and Grace.