Unclaimed brand
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.
Liking this brand profile? Share this page
Hex Code
Color name
RGB
HSL
CMYK
#416F8A
Bismark
65, 111, 138
202, 36, 40
53, 20, 0, 46
#A9B8C3
Cadet Blue
169, 184, 195
205, 18, 71
13, 6, 0, 24
#7C832C
Crete
124, 131, 44
65, 50, 34
5, 0, 66, 49
ONE Architecture and Urbanism (ONE) is an international design and planning practice with offices in New York City and Amsterdam. The firm brings together data, design, and decision-making to address complex challenges and create systems built to last. Its work spans watersheds, neighborhoods, infrastructure, and urban environments, with an approach shaped by people, place, nature, and climate.
ONE offers design, planning, and strategy services. Its design work balances natural systems, infrastructure, and urban life, while its planning practice partners with communities and stakeholders to turn complex issues into clear, actionable pathways. Through strategy, the firm aligns institutions, funding, and expertise to help systems adapt and prosper.
Projects and initiatives featured by ONE include The Big U, a vision advancing toward reality; Gouda Oost, a future-oriented renewal plan; Climate Strong Communities, focused on neighborhood resilience in New York City; and the Brooklyn Marine Terminal maritime masterplan. The firm also shares research, news, and events on climate adaptation, waterfronts, coastal resilience, and community-focused design. Its work connects long-term thinking with practical action.
Company type
Privately Held
Year founded
1995
Company size
11-50 employees
