Or crowding around your desk to sing “Happy Birthday”? Well, say goodbye to all that. Bosses used to see office parties as a simple way to build culture and show appreciation for employees.

Heading the birthday list Thursday is Charlie Greinsky, who turns 72 and a native Staten Islander, Mary Kinzel, Sal D’Agostino, Chris DiGregorio, Wayne King, Marissa Pessolano, Kimberly Gaugh ...