One Architecture, founded in Amsterdam in 1995, is an award-winning firm that designs buildings, infrastructures and urban environments. ONE works around the globe, using design to help cities, regions and countries with their long-term spatial and infrastructure planning. Our New York office, One Architecture & Urbanism (ONE), was established in 2015 to focus on planning and resilient design.ONE is interested in process as much as in projects. Over the years, this interest has resulted in an open, collaborative, practice in which issues such as finance, organization, technology, culture and policy/politics form an active part of any work we do.