People are Sentry’s greatest strength. We’re proud to operate with a select roster of consummate professionals who go beyond to deliver excellence. Our team is inspired to deliver seamless events and is empowered to anticipate your needs and quickly react should any aspect of your time with us fall short of perfection.
Robin Samkoff, Account Director
Robin started her career back in 1993 as a sales manager with the New York Vista and brings with her over 17 years of direct sales experience. She has held several positions such as sales manager, catering sales manager, senior sales manager and over 8 years experience in a Director’s capacity. Robin comes to us from her last position as Senior Complex Sales Manager for the W Hotels of NY!
Gregory Materdomini, Senior Account Director
Greg joined Sentry’s sales team in 2010 bringing with him 15 years of sales, food & beverage experience. Greg’s role has been integral with assisting in more than doubling the size of the sales team and company revenues in one year. Prior to Sentry Centers, Greg was the Director of Catering for Millennium Hotels where he was responsible for meetings and events of 110,000 square feet of space. Greg’s experience also includes Sheraton Hotels of New York, Doral Hotels as the Food and Beverage Director, and The Parker Meridien Hotel where he was part of the opening team that was responsible for Norma’s restaurant. Greg is a graduate of Penn State University and has been certified by the Court of Master Sommeliers. Greg is an active member of NACE, MPI and the F&B Association.
Lina Cantillo, Account Director
Lina Cantillo started her career in as a sales intern with Hotel Macklowe/Macklowe Conference Center 18 years ago. She joined the team full time after graduating from Johnson & Wales University. Lina grew in her sales role as that hotel transitioned to the Millennium Broadway Hotel and her positions included Conference Sales Manager, Senior Sales Manager and Director of Group Sales. Lina then joined NYC & Company as Regional Director of National Accounts and in this role she was responsible for bringing meeting and convention business to the city. She is a member of many industry organizations such as MPI, HSMAI, and ALPFA.