Stefan Giegucz is the athletic equipment manager and assistant coach for girls’ varsity basketball at St. Mark's. Prior to joining the St. Mark’s community, Stefan worked on the coaching staff at Algonquin Regional High School as an assistant coach for two seasons. The Loyola University Chicago graduate spent three seasons on Porter Moser’s staff before joining the Algonquin staff. While working for Porter Moser, Stefan served as head student manager for two years before being promoted to video coordinator for the Ramblers. During his season as video coordinator at Loyola, Stefan helped Loyola reach their first postseason birth in 30 years, ending in a CBI Championship.

Rick DaSilva is a member of the Global Educators Benchmark Group and the Association of Independent Schools of New England (AISNE) Diversity Practitioners Group. He has facilitated panels and led workshops at the National Association of Independent Schools (NAIS) and the NAIS People of Color conferences; the Harvard Graduate School of Education's Justice, Care & Equity Leadership Institute; the Association of Independent Schools of New England (AISNE); and The Association of Boarding Schools (TABS). Rick is a graduate of Tabor and of University of Massachusetts Dartmouth.