(Now available for pre-order) WeWork’s rise, failed IPO, and subsequent ousting of its CEO have been thoroughly documented in countless articles, podcasts, books, and television series. Less widely understood, however, is the extent to which WeWork challenged—and changed—the way spaces are designed, delivered, and operated. At WeWork’s peak, many of its most senior executives—including its cofounder—had been trained as architects, and the company employed a design, engineering, procurement, and construction team of more than 1,000 people. From 2017-2019 alone, this team designed and delivered nearly 48 million square feet of space globally, ranging from coworking offices to corporate headquarters for Fortune 100 companies to ground-up buildings to campus masterplans. These professionals worked together in a context unlike any other spatial design practice that had existed before: an ambitious, if ultimately short-lived, new form of multidisciplinary practice organized around the delivery of spatial products as opposed to professional services. This product focus—coupled with hypergrowth funded by venture capital—required the assembly of an uncommon diversity of disciplines and skill sets under one roof. Architects, interior designers, engineers, workplace strategists, graphic designers, construction managers, technologists, fabricators, cost estimators, procurement specialists, real-estate specialists, security specialists, business strategists, community managers, facilities managers, marketing professionals...all worked side-by-side in the numerous WeWork headquarters distributed throughout the world. The result has not only been more than nine hundred built (and many more unbuilt) projects, but a global network of ex-WeWork employees that are changing the AEC, workplace, and real-estate industries, both by bringing newly discovered ways of doing things to established companies and organizations and by forming new enterprises that entirely rethink old disciplinary boundaries. As this “WeWork Effect” begins to gather force, now is the time for CLOG to examine WeWork and its impact on the way we create and experience the built environment.