School Leadership

Leading with purpose
Each of you should use whatever gift you have received to serve others, as faithful stewards of God’s grace in its various forms.1 Peter 4:10

President Paul Colistra
Saint Xavier High School is a place many call home. Our faculty and staff are committed to shaping our young men, and together we build a community grounded in faith, excellence, and service.
Board of Directors
The Saint Xavier High School Board of Directors operates under the guidance of Xaverian Brothers Sponsored Schools (XBSS), the overarching governing body that ensures our school adheres to its educational standards and mission as a Catholic institution. The Board reports to XBSS, working closely to maintain academic excellence, ethical integrity, and a strong sense of community. Composed of the school's Executive Leadership Team, alumni, benefactors, community leaders, educators, and representatives from XBSS. The Board of Directors manages the school’s affairs in accordance with its articles of incorporation, bylaws, and commitment to the values of the Xaverian Brothers.

Mr. Jerry B. Roby Jr.
Owner/President
Creditors Insurance Service
New Albany, Indiana

Mr. David L. Hardy
Managing Director
CBRE, Inc.
Louisville, Kentucky
Mary Z. Ashlock Ph. D.
Professor, Communication
University of Louisville
Louisville, Kentucky
Mr. J. Eric Barnes
Founder & Brand President
Barnesmith, Inc.
Aliso Viejo, California
MaryBeth Boehnlein
MaryBeth Boehnlein serves as Chief People & Culture Officer at Yum! Brands, Inc., where she leads global human resources and enterprise services, including talent acquisition, HR business partnering, culture and employee experience, as well as corporate services, aviation, global asset protection, and corporate travel. In this role, she shapes the end-to-end employee experience for Yum!’s global workforce and helps drive the people strategies that enable high-performing teams and sustained business growth.
Over her tenure with Yum! Brands, MaryBeth has held a wide range of leadership roles across human resources, including global benefits design, wellbeing, organizational development, talent acquisition, HR business partnership, and global talent management. She is known for her commitment to building strong, values-driven cultures and fostering environments where employees feel recognized, engaged, and empowered to lead.
Prior to joining Yum!, MaryBeth began her career in public accounting as a Certified Public Accountant and later transitioned into human resources while at PricewaterhouseCoopers, LLP. She also holds a Senior Professional in Human Resources (SPHR) certification, reflecting her deep expertise in the field. She earned her accounting degree from the University of Kentucky, where she continues to volunteer and supports the Gatton College of Business and Economics.
MaryBeth lives in Louisville, Kentucky with her husband, Greg where they are active members of Holy Trinity Parish. MaryBeth and Greg(X’92) serve as pre-cana counselors for couples during their engagement and marriage prep and have loved the opportunity to spend months getting to know couples, supporting them, and watching them launch their married lives in the church.
Their family has a strong connection to St. Xavier High School, where both her husband and their two sons are alumni. Her sons are now based in Chicago, where they are building their professional careers.

Mr. Michael D. Bush
Managing Director
Northwestern Mutual
Louisville, Kentucky
Mr. Paul D. Colistra
President and CEO
Saint Xavier High School
Louisville, Kentucky

Mr. Keith Crowley
Principal/Associate Head of School
St. John's Preparatory School
Danvers, Massachusetts
Mr. Jim Dahlem
President
Dahlem Realty Company
Louisville, Kentucky

Father William D. Hammer
Pastor
St. Margaret Mary Parish
Louisville, Kentucky

Mr. Gary P. Hanke
Retired, President and Co-Owner
Pegasus Transportation
Louisville, Kentucky
Mr. Matthew Hartlage
Senior Managing Director, Brokerage
JLL
Louisville, Kentucky

Mr. Ja Hillebrand
Chairmen & CEO
Stock Yards Bank & Trust
Louisville, Kentucky

Chief Paul Louis Humphrey
Chief
Louisville Metro Police Department
Louisville, Kentucky
Mr. David G. Johnson
Entrepreneur/Owner
Metro Fence Industries, Inc./J.G. Metro Wholesale
Louisville, Kentucky
Mr. David A. Koch
President and Chief Executive Officer
Hill Road Capital LLC
Louisville, Kentucky
Mrs. Missy Gahm Kremer
Civic Volunteer
Louisville, Kentucky

Jim Mattingly

Mr. Tim Nall
Executive Vice President
Brown-Forman
Louisville, Kentucky
Mr. Thomas Perrone
Managing Director
Perrone Wealth Management Group at Morgan Stanley
Louisville, Kentucky
Mrs. Rachel Lamb Schrepferman
Civic Volunteer
Louisville, Kentucky
Mr. Alan Steiden, Jr
President
Air Systems, LLC
Louisville, KYTodd Taylor
Executive Leadership Team
Paul D. Colistra

Daniel J. McCue

Jim Mattingly

Michael J. Littell

J. Curt White
