| Rondo 1 | |
|---|---|
Rondo ONZ | |
 Rondo ONZ Tower, Warsaw, Poland | |
 | |
| General information | |
| Status | Completed |
| Type | Office Tower |
| Address | Rondo ONZ 1 |
| Town or city | Warsaw |
| Country | Poland |
| Opened | February 2006 |
| Height | |
| Roof | 159 m (522 ft) |
| Technical details | |
| Floor count | 40[1] |
| Floor area | 103,000 m2 (1,110,000 sq ft) |
| Design and construction | |
| Architect(s) | Larry Oltmanns |
| Architecture firm | Design Architect: Skidmore, Owings & Merrill Executive Architect: Epstein Architecture |
| Website | |
| www | |
Rondo 1 is an office skyscraper with a total height of 192 m located in Warsaw, Poland at Rondo ONZ. The building was designed by Larry Oltmanns[2][3] during his time as the Design Director for the London office of Skidmore, Owings & Merrill. Epstein Architecture acted as Executive Architects.[4] The general contractor was HOCHTIEF Poland. Oltmanns stated that the design was informed by three aspirations: to create 'an idealised work environment adaptable to a wide range of ways of working; to contribute to a better plan for a liveable city; and to be a symbol of Warsaw's position in a global democratic world.'[5]
Construction began in the spring of 2003; on 7 August 2004 the foundation stone was laid, and 7 March 2006 was the official opening of the building.