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 experiences, designed with our customers, tenants and partners in mind. Established in 1990, WS is one of few vertically-integrated real estate companies that conceptualizes, owns, operates and leases more than 100 properties that range from cutting-edge urban spaces to lifestyle and community centers. With over 25 million square feet of existing space and an additional 10 million square feet of planned development, it is one of the largest privately-owned development firms in the country.