Olayan Group

Olayan's Camile Saba with 550 Madison Avenue

Olayan Group inks investment firm to 144k sf lease at 550 Madison

Clayton Dubilier and Rice to occupy six floors of Manhattan’s “quirkiest tower”

First tenant at Olayan Group’s 550 Madison takes 240K sf

First tenant at Olayan Group’s 550 Madison takes 240K sf

Chubb insurance company will occupy 10 floors

Steve Roth and 512 West 22nd Street (Credit: Getty Images)

E-commerce company inks pricey deal at Vornado’s High Line office space

Next Jump takes big lease at Vornado’s High Line office project