One Canada Square pinnacle is above sea level. One Canada Square is primarily used for offices, though there are some retail units on the lower ground floor. There is no observation floor. It is a prestigious location for offices and as of October 2017 was 100% let. The building is recognised as a London landmark, and it has gained much attention through film, television, and other media as one of the tallest buildings in the United Kingdom. The original plans for a business district on Canary Wharf came from G Ware Travelstead. He proposed three 260 m (850 ft) towers. Travelstead was unable
5 Canada Square another London location. The building was subsequently sold to St Martins Property Group in January 2013. From late 2016, Thomson Reuters is due to sublease 350,000 sq ft from Credit Suisse until 2020, consolidating all of its London operations under one roof for the first time. 5 Canada Square 5 Canada Square is a 15-storey, office building in the Canary Wharf financial district development of London, England. 5 Canada Square was completed in 2003. The steel-framed building has an aluminum curtain wall and it features a large atrium on its south side with of floorspace. The principal tenant at 5