Zack Tsamisis

Zack Tsamisis is a seasoned sales professional with extensive experience in the sports industry. Currently serving as Manager of Sales at Madison Square Garden Sports Corp. since June 2018, Zack oversees sales operations for renowned franchises such as the New York Knicks and New York Rangers. Prior roles include Senior Account Executive and Sales Representative at New York Islanders - Harbor Yards Sports & Entertainment, where revenue generation through premium and group ticket sales was a key responsibility. Zack's early career included a significant contribution to Sacred Heart University’s Division 1 Men's Hockey Team as Marketing & Event Manager, and various internships that provided a solid foundation in community relations, event sales, and analytics. Zack holds a Bachelor of Science in Business Management from Sacred Heart University, with honors from the Beta Gamma Sigma Honor Society.