William & Mary Athletics

Sean Petrizzi joined William & Mary as the General Manager for athletic sponsorships in May of 2025.
 
This is a homecoming for Sean as he started his career in collegiate athletics in the athletic marketing and promotions department at William & Mary from 2013-17 after graduating with a degree in Sports Management and Marketing from James Madison University.

As GM, Sean is responsible for connecting the business and marketing communities connect with the power of William & Mary Athletics. Through strategic partnerships, he helps brands reach William & Mary fans, alumni, employees and every member of the Tribe.
 
Between his time at William & Mary, Sean worked in athletics marketing and sponsorships at The Naval Academy Athletics Association, Longwood University, Virginia Tech, and VCU. Through each stop, he has raised millions of dollars in corporate partnership revenue with 100+ partners while helping elevate the fan and game day experience.
 
A native of Richmond, Va., Sean has a deep connections and love for the Tribe. He grew up attending William & Mary sporting events with his father who worked closely with the athletic training staff for the Tribe as a sports medicine physician. In his first stint at William & Mary, Sean met his wife, Casey, who is an alumna and former employee in the Alumni Association. His brother and sister-in-law also attended from 2009-2013.
 
Sean and Casey have two daughters, Delaney and Declyn and twin boys, Liam and Rhys.