Massachusetts-based WS Development is a mixed-use developer with a singular mission: creating places people want to be. With ... an approach that values art, science, innovation and, above all else, people, WS strives to engage each community it serves with best-in-class installations and activations. Established in 1990, WS is a vertically-integrated company that conceptualizes, owns, operates and leases more than 100 properties that range from cutting-edge urban spaces to lifestyle and community centers. With over 20 million square feet of existing space and an additional seven million square feet under development, it is one of the largest privately-owned development firms in the country. read more