One Canada Square is a
skyscraper in
Canary Wharf
Canary Wharf is an area of London, England, located near the Isle of Dogs in the London Borough of Tower Hamlets. Canary Wharf is defined by the Greater London Authority as being part of London's central business district, alongside Central Lon ...
, London. It was completed in 1991 and is the third tallest building in the United Kingdom at
above ground level
In aviation, atmospheric sciences and broadcasting, a height above ground level (AGL or HAGL) is a height measured with respect to the underlying ground surface. This is as opposed to height above mean sea level (AMSL or HAMSL), height above elli ...
[Aviation charts issued by the Civil Aviation Authority] containing 50 storeys.
One Canada Square was designed by
César Pelli with Adamson Associates and Frederick Gibberd Coombes. The building is clad with stainless steel. One of the predominant features of the building is the pyramid roof, which contains a flashing aircraft warning light, a rare feature for buildings in the United Kingdom. The distinctive
pyramid
A pyramid (from el, πυραμίς ') is a structure whose outer surfaces are triangular and converge to a single step at the top, making the shape roughly a pyramid in the geometric sense. The base of a pyramid can be trilateral, quadrilat ...
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 completely 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.
History and design
Original plans
The original plans for a business district on
Canary Wharf
Canary Wharf is an area of London, England, located near the Isle of Dogs in the London Borough of Tower Hamlets. Canary Wharf is defined by the Greater London Authority as being part of London's central business district, alongside Central Lon ...
came from
G Ware Travelstead. He proposed three 260 m (850 ft) towers. Travelstead was unable to fund the project, so the plans were sold to
Olympia & York in 1987.
[Hermione Hobhouse http://www.british-history.ac.uk/report.aspx?compid=46550 "Modern Docklands: Gazetteer of modern non-housing developments", "Survey of London: volumes 43 and 44: Poplar, Blackwall and Isle of Dogs", 1994. Retrieved 28 April 2008] Olympia & York grouped all three towers into an area
known as Docklands Square, and the main tower was designated DS7
during planning. Docklands Square was later renamed Winston Square before finally being renamed as
Canada Square.
Architects/design
The architects chosen to design One Canada Square were
César Pelli & Associates, Adamson Associates, and Frederick Gibberd Coombes & Partners.
They designed the tower with a similar shape to
200 Vesey Street (formerly Three World Financial Center), New York City, which was also developed by Olympia & York and designed by Argentine architect
César Pelli. The shape was also made reminiscent of "
Big Ben".
Olympia & York wanted to clad One Canada Square in
stone
In geology, rock (or stone) is any naturally occurring solid mass or aggregate of minerals or mineraloid matter. It is categorized by the minerals included, its Chemical compound, chemical composition, and the way in which it is formed. Rocks ...
, just like the
Brookfield Place (New York City)
Brookfield Place (previously named and still commonly referred to as the World Financial Center) is a shopping center and office building complex in the New York City borough of Manhattan. It is located in the Battery Park City neighborhood, acr ...
buildings, but the architects first wanted to use aluminium for its low density, before insisting on
steel to reflect Britain's heritage as an
industrial nation.
Canary Wharf Group
Canary Wharf Group plc is a British property company headquartered in London, England. It is the owner and developer of nearly of property at Canary Wharf and elsewhere in London. Over the last 10 years it has constructed more office space in L ...
plc, "Arts & Events", "Canary Wharf", "A different perspective", "Self-guided walking tours at Canary Wharf", "Transitions", 'Canary Wharf Group
Canary Wharf Group plc is a British property company headquartered in London, England. It is the owner and developer of nearly of property at Canary Wharf and elsewhere in London. Over the last 10 years it has constructed more office space in L ...
plc', May 2003. Retrieved 27 April 2008 The final steel clad chosen was Patten Hyclad Cambric-finish stainless-steel.
Commenting on the reason for choosing steel for the clad:
''"We studied the cladding material carefully and chose stainless steel with a linen finish because it seemed to fit the atmosphere of London."''
:::—César Pelli, architect (2016)
One Canada Square was originally designed to be high at 55 storeys, but that penetrated the permitted projection height of the flight obstruction area of the airport approach district to
London City Airport
London City Airport is a regional airport in London, England. It is located in the Royal Docks in the Borough of Newham, approximately east of the City of London and east of Canary Wharf. These are the twin centres of London's financial ...
, but this was extended to a height of above kerb level in consideration of the fact that One Canada Square was on the external zone of the airport approach. To comply with air traffic safety regulations, the architects took five floors
off the tower. The final height of was permitted, otherwise, the developers would have had to dismantle what was necessary to fit the height restriction. After losing five floors, Olympia & York insisted the other floors had to make up the lost floor space
by increasing mass to the remaining floor space which created a tower that was not as slim as Pelli desired. Pelli and the other architects proposed alternatives, such as building more floors below ground and creating an extension of the tower into Docklands Square, which were similar ideas based upon previous Olympia & York buildings, though the ideas were rejected as it did not fit the basis of prime office space.
The design of the tower received a fair share of criticism. According to César Pelli, the most damaging criticism came from
Prince Charles, who said on national television, "I personally would go mad if I had to work in a place like that". Other criticisms came from former Prime Minister Margaret Thatcher, who said that the building was "not quite stunning".
Construction
Construction on the tower began in 1988.
Construction was given to
Sir Robert McAlpine
Sir Robert McAlpine Limited is a family-owned building and civil engineering company based in Hemel Hempstead, England. It carries out engineering and construction in the infrastructure, heritage, commercial, arena and stadium, healthcare, educa ...
& Sons in association with
EllisDon
EllisDon is an employee-owned construction services company that was founded and incorporated in 1951 in London, Ontario, Canada, by brothers Don and David Ellis Smith. The company is headquartered in Mississauga, Ontario, Canada.
History
...
of Toronto,
but they were slow at building the tower, partly due to building workers going on
strike
Strike may refer to:
People
* Strike (surname)
Physical confrontation or removal
*Strike (attack), attack with an inanimate object or a part of the human body intended to cause harm
*Airstrike, military strike by air forces on either a suspected ...
in the summer of 1989, so Lehrer McGovern took over.
Lehrer McGovern contracted out most of the work to Balfour Beatty because the Canary Wharf Tower was a difficult building to build. In total, about 27,500 metric tonnes of British steel and 500,000
bolts were used during construction.
Construction also involved building a huge
cofferdam
A cofferdam is an enclosure built within a body of water to allow the enclosed area to be pumped out. This pumping creates a dry working environment so that the work can be carried out safely. Cofferdams are commonly used for construction or re ...
to seal construction from water. It also involved driving 222 piles into the ground at 23 metres deep.
Also, a 4-metre thick concrete raft was sunk into the dock to act as anchor.
By June 1990, the tower had overtaken
Tower 42
Tower 42, commonly known as the NatWest Tower, is a skyscraper in the City of London. It is the fifth-tallest tower in the City of London, having been overtaken as the tallest in 2010 by the Heron Tower. It is the fifteenth- tallest in Lond ...
(previously known as the NatWest Tower), becoming the tallest building in the United Kingdom.
On 8 November 1990, the tower was topped out when the top piece of the pyramid roof was put in place by crane. The celebration was attended by many famous architects, recognised engineers and political leaders. Amongst them were César Pelli,
Brian Mulroney,
Peter Rice
Peter Rice (16 June 1935 – 25 October 1992) was an Irish structural engineer.
Born in Dublin, he grew up in 52 Castle Road, Dundalk in County Louth, and spent his childhood between the town of Dundalk, and the villages of Gyles' Quay and ...
,
Man-Chung Tang, and
Margaret Thatcher
Margaret Hilda Thatcher, Baroness Thatcher (; 13 October 19258 April 2013) was Prime Minister of the United Kingdom from 1979 to 1990 and Leader of the Conservative Party from 1975 to 1990. She was the first female British prime ...
.
Paul Reichmann, the owner of Olympia & York gave credit to Pelli for his building design as "this inauguration symbolises the spirit with which buildings can be achieved". Margaret Thatcher told the distinguished audience that the tower can become a "national recognised landmark".
Opening
In August 1991, One Canada Square was completed
and open for business. His Royal Highness
The Duke of Edinburgh officially opened One Canada Square on the morning of 26 August 1991, and unveiled a commemorative plaque at the entrance to the building. Hundreds of construction workers attended the opening ceremony. The Duke of Edinburgh
addressed some 800 invited guests, many of whom had been involved in the project. He spoke of the "large, airy space and clean, efficient office layout", as he declared the building ready for business. The attendees heard a specially-commissioned piece of music performed by a 30-strong choir. Paul Reichmann, Chairman of Olympia & York said:
''"The Canary Wharf Tower marks the start of a new beginning for Canary Wharf, for London, and for the United Kingdom. It is by any standard a triumph of ambition, commitment and collaboration. It will breathe life into Canary Wharf, allowing us to continue our transformation of the rest of the wharf, and will put Canary Wharf at the leading edge of real estate."''
:::—Paul Reichmann, Chairman, Olympia & York (1991)
Post-completion
The majority of the tower was empty after opening because most tenants had not moved in yet and there was a global
recession
In economics, a recession is a business cycle contraction when there is a general decline in economic activity. Recessions generally occur when there is a widespread drop in spending (an adverse demand shock). This may be triggered by various ...
. To brighten up the tower,
lights and
lasers
A laser is a device that emits light through a process of optical amplification based on the stimulated emission of electromagnetic radiation. The word "laser" is an acronym for "light amplification by stimulated emission of radiation". The fir ...
were installed during the Christmas celebrations of 1991.
Park Pavilion
In 2009, the building was extended with Park Pavilion, a two-story glass structure built on the east side of the building, designed by César Pelli and Koetter Kim. The extension replaced the stainless steel columns, car parking spaces and road leading to Canada Square. The extension was made to create more retail space at street level, where five tenants were chosen to occupy the space: four restaurants and Lloyds Bank. The extension's roof terrace is open to diners and contains a green roof having sedum moss.
Building technical details
Building name
The name given to the building by the developers is 'One Canada Square', but it is often incorrectly called 'Canary Wharf Tower' or simply 'Canary Wharf'.
Building height
The
Civil Aviation Authority shows the building at
above ground level, or above sea level.
Pyramid roof
The pyramid roof is an important feature of the building, enclosing a maintenance plant and housing facilities for water supply and window washing, and an aircraft warning beacon. The pyramid itself is 40 metres high
and 30 metres square at the base.
It is made from stainless steel
and is held together by 100,000 nuts and bolts,
with a weight of over 100 tons.
A louvre access door opens to allow a shining beacon to identify the building to passing aircraft.
The pyramid is metal
louvres that are self-cleaning with rainwater.
Architect César Pelli commented on his pyramid design:
''"The pyramidal form makes a three-dimensional building of what would otherwise be just folded planes. It also strengthens the Axis Mundi, the vertical line that goes through skyscrapers and connects Heaven with Earth. This connection has been recognised in many cultures for several centuries now."''
:::—César Pelli, architect (2016)
Water
Water is pumped up to the pyramid roof, and is continuously replenished. A common sound that is heard inside the pyramid roof is water being moved around. The water is used for general water requirements, such as toilets, etc. The tower consumes an average of of water per day.
Window washing machines
The building maintenance units for washing the building windows are stored on the roof. There are two BMU's on the roof, both of these machines for cleaning the windows are supported by rails that run around the outside of the pyramid roof and that are bolted down into the maintenance floor itself.
Aircraft warning lights
The
aircraft warning light
Aviation obstruction lighting is used to enhance the visibility of structures or fixed obstacles which may conflict with the safe navigation of aircraft. Obstruction lighting is commonly installed on towers, buildings, and even fences located i ...
is at the very top of the pyramid. Access is via a ladder with a warning sign stating that unauthorised entry will lead to dismissal. The tower uses an omni-directional light usual for marking hazards. It has a very long life and requires little maintenance. Light intensity achieved is well in excess of the required 2,000 candelas. It uses low power consumption and the unit can be flashing or steady.
Electrical equipment
There is electrical equipment that regulates the power to the rest of the building on the
mezzanine floor. Some of the electrical generators on the mezzanine floor are powered by micro-hydro water turbines, sourced by water pumped up to the roof.
Roof material
The steel comprises a galvanised steel core, with a multi-layered protective coating and granular finish for better performance characteristics. The tile is in three satin finishes and a high-gloss silver and can be transported in situ in a building's roof.
Cleaning the roof
The pyramid itself is cleaned by special maintenance personnel who abseil from the light beacon opening at the very top of the roof. Not only do they have to deal with the height, as well as the winds that interfere with their ropes, but they also need to inspect the steel roof.
Pyramid roof lights
The pyramid roof lights up in the evenings and can be seen away. It is a permanent lighting of the One Canada Square pyramid using a thousand electronically controlled fluorescent tubes capable of sequence programming for special occasions and festive seasons. The 4000 lights are highly energy efficient, and have an annual running cost of £23,360, rather than £116,800 if traditional incandescent bulbs had been used.
Lightning conductors
One Canada Square uses a traditional roof circuit for its lightning protection system. The roof holds 5 lightning conductor rods. This rooftop network of conductors contain multiple conductive copper paths from the roof to the ground. The steel cladding does not form part of the lightning protection system, as it was considered too dangerous.
HVAC
At the peak cooling times, the
HVAC (
climate control
Heating, ventilation, and air conditioning (HVAC) is the use of various technologies to control the temperature, humidity, and purity of the air in an enclosed space. Its goal is to provide thermal comfort and acceptable indoor air quality. HV ...
) system requires cooling equivalent to that provided by 2,000 t of melting ice in one day. The building has a condensate collection system, which uses the hot and humid outside air, combined with the cooling requirements of the building and results in a significant amount of condensation of moisture from the air. The condensed water is collected and drained into a holding tank located in the basement car park.
Windows
One Canada Square has 3,960 windows
and was one of the first buildings to incorporate metallicised windows and other advanced window technologies, to assist with the building's energy efficiency plans. The tower uses super-insulated windows at triple-pane glazing (with a high solar heat-gain coefficient), low-emissivity (low-e) coatings to prevent heat loss in winter months, UV coatings, scratch resistant outer layers, sealed argon / krypton gas filled inter-pane voids, 'warm edge' insulating glass spacers, air-seals and specially developed thermally designed window frames. The windows were manufactured with high
R-values 2.K)">ow U-values, 0.90 W/(m2.K)for the time, thereby the thermal resistance is one of the highest rated in the world for the entire window including the frame.
External lighting
The tower uses low energy consumption external lighting through intelligent lighting controls systems. This computer controlled system generates the visually interesting lighting displays on the exterior of the building. The uplighters that are usually seen on the exterior of the building are inductive fluorescent lamps that can be colour rendered and dimmed. The floodlights use compact fluorescent lamps used to provide controlled lighting at the base of the tower. The lighting control system has photocells that will automatically switch on the display when it is dark.
The tower also has a synchronised building exterior decorative light and laser multimedia display. The technology was developed by Australian firm Laservision and cost approximately £2 million.
Fire system
In the event of a fire, One Canada Square is not fully evacuated. The floor that has the fire and all other floors above are evacuated. The
air conditioning
Air conditioning, often abbreviated as A/C or AC, is the process of removing heat from an enclosed space to achieve a more comfortable interior environment (sometimes referred to as 'comfort cooling') and in some cases also strictly controlling ...
is set to work in reverse to extract smoke and fresh air is blown into the fire escape staircases to increase air pressure and therefore slow the entry of smoke into these areas. The sprinkler system will not operate unless there is sufficient heat acting on any sprinkler head (which are independent of each other and do not operate in unison).
The only time when One Canada Square was fully evacuated was on 30 October 2001, during a test
drill in response to the
11 September 2001 attacks
The September 11 attacks, commonly known as 9/11, were four coordinated suicide terrorist attacks carried out by al-Qaeda against the United States on Tuesday, September 11, 2001. That morning, nineteen terrorists hijacked four commerc ...
. The test drill was unsuccessful as tenants were notified beforehand, hence evacuation was much quicker than expected by Canary Wharf Security.
Procedure for fire alarm
When the fire alarm activates on a floor, audio instructions tailored to each floor of the building sound. All floors will receive an evacuation message, with a controlled evacuation message replayed to each floor in order of priority. On floors below the source of the alarm a stand-by notification is given. Digital signage throughout the building displays alert messages followed by instructions tailored to each floor of the building. On certain floors, the instructions ask employees to leave the floor. Exit signs flash. The access control system unlocks doors as necessary. Fire dampers open. Throughout the building, cameras turn on and look for problems that intelligent video software applications have been programmed to detect. Within 2 minutes, the access control system sends a memo to the Security Director itemising how many people have left the affected floor and how many remain.
Tuned mass damper
One Canada Square has a steel pendulum that serves as a
tuned mass damper
A tuned mass damper (TMD), also known as a harmonic absorber or seismic damper, is a device mounted in structures to reduce mechanical vibrations, consisting of a mass mounted on one or more damped springs. Its oscillation frequency is tuned ...
. The pendulum sways to offset movements in the building caused by strong gusts of wind. The building can sway in the strongest winds.
Lobby
The
lobby
Lobby may refer to:
* Lobby (room), an entranceway or foyer in a building
* Lobbying, the action or the group used to influence a viewpoint to politicians
:* Lobbying in the United States, specific to the United States
* Lobby (food), a thick stew ...
is high, clad in Italian Rosso Levanto and Verde Imperial Guatemalan
marble
Marble is a metamorphic rock composed of recrystallized carbonate minerals, most commonly calcite or dolomite. Marble is typically not foliated (layered), although there are exceptions. In geology, the term ''marble'' refers to metamorphose ...
s imported from Italy,
Guatemala and
Turkey
Turkey ( tr, Türkiye ), officially the Republic of Türkiye ( tr, Türkiye Cumhuriyeti, links=no ), is a transcontinental country located mainly on the Anatolian Peninsula in Western Asia, with a small portion on the Balkan Peninsula in ...
.
The marble clad under steel ceilings gives the impression of:
''"Rather than entering a corporate reception, you feel as if you're entering a hushed antespace of timeless power."''
:::—Herbert Wright, Johnny Tucker, Journalist
rchitecture(2016)
Security screens
In February 2017, security in the lobby was extended to include security screens to prevent unauthorised entry to the lifts. This was a follow up to
YouTuber
A YouTuber is an online personality and/or influencer who produces videos on the video-sharing platform YouTube, typically posting to their personal YouTube channel. The term was first used in the English language in 2006.
Influence
Influe ...
Night Scape gaining unauthorised entry from the lobby to the roof.
Lifts
The tower has thirty two lifts for tenants to use, where 8 lifts serve roughly ten floors of the building. All tenant passenger lifts serve the ground floor and the following groups of floors – floors 5–17, floors 18–28, floors 28–39 and floors 39–50 (note that level 5 is the first office floor and there is no level 13). In addition there are 2 firemen's lifts which serve all floors in the building. These have colour designations with blue being in the northeast core of the building and green being in the southwest. From the building's initial construction until late 2009 there were 2 large freight lifts at which point another was added. This lift was built inside a vacant lift shaft and has the designation GL37 (GL for goods lift and 37 as it is the 37th lift in the building).
The tower uses 'Gearless Traction Elevators' by Otis. These lifts were installed in 1990 (aside from GL37 – 2009) using a gearless traction machine. They have woven steel cables called hoisting ropes that are attached to the top of the lift cabin and wrapped around the drive sheave in special grooves. The other ends of the cables are attached to a counterweight that moves up and down in the hoistway on its own guiderails. It takes 40 seconds by lift from
lobby
Lobby may refer to:
* Lobby (room), an entranceway or foyer in a building
* Lobbying, the action or the group used to influence a viewpoint to politicians
:* Lobbying in the United States, specific to the United States
* Lobby (food), a thick stew ...
to top floor
(The Canary Wharf website has not been updated to include the new goods lift GL37).
Observation floor
There is currently no public observation floor. However, there was an exception from 12 October 1992 to 15 December 1992, when bankruptcy administrators for Olympia & York Canary Wharf Limited opened the 50th floor to the public, to maintain interest in Canary Wharf. The scheme was stopped on 15 December 1992 when the IRA attempted to bomb the tower
(see
Terrorism
Terrorism, in its broadest sense, is the use of criminal violence to provoke a state of terror or fear, mostly with the intention to achieve political or religious aims. The term is used in this regard primarily to refer to intentional violen ...
section).
Environmental rating
The international BREEAM standard has awarded One Canada Square for best practice in sustainable design and environmental performance for buildings. To achieve the rating, the building had to meet or exceed a challenging score of 85% against strict criteria, and included environmental innovations such as the use of 80% recycled aggregate within the concrete used, and the recycling of waste heat to cool and warm the building. Aggregates used in the office build were from predominantly recycled sources, part of a strategy to integrate sustainable products and materials throughout the site, delivering both affordable and sustainable environmentally friendly features to the building.
One Canada Square energy performance has improved by decreasing 30% from 2007 to 2016 by initiatives such as installing LEDs and upgrading HVAC and water services.
General figures
* average floor size
* 4,388 internal steps
* 130,000 deliveries to the
loading bay
A loading dock or loading bay is an area of a building where goods vehicles (usually road or rail) are loaded and unloaded. They are commonly found on commercial and industrial buildings, and warehouses in particular. Loading docks may be exterio ...
each year
* 9,975 people working in the tower
Building internal relations
Public access
The ground floor, foyer area and basement levels of One Canada Square are open to the general public, having an underground retail area and a transport interchange from
Canary Wharf
Canary Wharf is an area of London, England, located near the Isle of Dogs in the London Borough of Tower Hamlets. Canary Wharf is defined by the Greater London Authority as being part of London's central business district, alongside Central Lon ...
tube
Tube or tubes may refer to:
* ''Tube'' (2003 film), a 2003 Korean film
* ''The Tube'' (TV series), a music related TV series by Channel 4 in the United Kingdom
* "Tubes" (Peter Dale), performer on the Soccer AM television show
* Tube (band), a ...
and
Docklands Light Railway
The Docklands Light Railway (DLR) is an automated light metro system serving the redeveloped Docklands area of London, England and provides a direct connection between London's two major financial districts, Canary Wharf and the City of Lo ...
stations. Access from the basement also links to Canada Square shopping mall. The floors above the lobby are not open to the public, as they contain offices.
Art works
Permanent art works
There are many art works on display in the lobby. This includes the stained glass and the roundel in the foyer were designed by Charles Rennie, and are an original design. The design represents Canary Wharf, Water and Boats, illustrating the signs of London Docklands. The slate used here and in various places around the foyer on site is made from the Welsh slate shelving used in the repositories of the original Banana Warehouse at Canary Wharf.
The staircases in the four corners of the lobby leading down to the basement floor were originally embellished with a four-piece commissioned sculpture, ''The 20th Century–Thames'' by
Keith Milow. Around 2014, one of the
tondi was removed to make room for a restaurant. The other three remain in situ.
Other art works on display included Sergio Germariello's Guerrieri (Warriors) 2013, which is displayed in the lobby. The work is an aluminium laser cut out that has been painted.
Blade of Venus 1985, by William Turnbull, is on display, part of a series of bronzes that originated in the shape of Japanese swords and Chinese chopping knives.
Lawson Oyekan's Trail With Light (LIP) Series 1998, are terracotta vessels on permanent display. The concept is that it is supposed to reflect emotional experience and look as if they have been exploded and put back together again.
Temporary art works
The lobby is also used for temporary art displays. In 2017, the artist Richard Rome showed several of his bronze and steel sculptures here. This was followed by an exhibition of bronze sculptures by
Auguste Rodin.
Canary Wharf Winter Lights usually are on display during January.
During 16 April - 1 June 2018, the lobby hosted a photography exhibition known as AOP50 (Association of Photographers 50 years celebration). Large photographs were on display by famous photographers.
Notable works included:
* Jullian Edelstein, Nelson Mandela, 1997
* Duffy, Jean Shrimpton, 1963
* Spencer Rowell, L'Enfant, 1986
* Tessa Traeger, Chemistry of Light, No 22 and 23, 2012
* Max Forsythe, Hong Kong, c.1995
* Paul Wakefield, Abraham Lake, 2011
* Anderson & low, NDST Sky #27, 2001
* Nadasv Kander, Silver Salt Lake Utah, 1997
Ground Floor Restaurant
The ground floor lobby has a restaurant and bar, the current tenant is Shutters.
Tenants
Current office tenants
The current office tenants according to Canary Wharf Group plc as at 30 June 2022:
*
Adamson Associates Adamson Associates is a Toronto-based architectural firm founded in 1934.
Gordon Adamson, Gordon Sinclair Adamson (1904-1986) started the firm in 1934 after working for a number of other architects (F. Hilton Wilkes and Edwin Kay), as well as noted ...
[Canary Wharf map 30 June 2022, Canary Wharf Group plc, https://canarywharf.com/wp-content/uploads/2022/07/canary-wharf-map-30-june-22.pdf Retrieved 28 October 2022]
*Article 25
*
BBVA
Banco Bilbao Vizcaya Argentaria, S.A. (), better known by its initialism BBVA, is a Spanish multinational financial services company based in Madrid and Bilbao, Spain. It is one of the largest financial institutions in the world, and is present ...
(Banco Bilbao Vizcaya Argentaria)
*Bellway Homes
*Brookfield
*Canary Wharf Group plc
*Currencies Direct
*
Daihatsu
, commonly known as Daihatsu, is a Japanese automobile manufacturer and one of the oldest surviving Japanese internal combustion engine manufacturers. The company's headquarters are located in Ikeda, Osaka Prefecture.
Historically, Daihatsu was ...
*Datatronic
*Doctors of the World
*Doyle Clayton
*
Equilend
*
Euler Hermes
Allianz Trade is an international insurance company that offers a range of services including trade credit insurance, debt collection, surety bonds and guarantees, business fraud insurance and political risk protection.
A subsidiary of Allian ...
*FIA
*Fisher Investments
*Genomics
*Hamro plc
*
International Grains Council
The International Grains Council (IGC) is an intergovernmental organization which oversees the Grains Trade Convention and seeks to promote cooperation in the global grain trade. It’s tasked with enhancing market stability and world food sec ...
br>
*International Hydropower Association
*
International Sugar Organization
The International Sugar Organization is an intergovernmental organization, based in London, which was established by the International Sugar Agreement of 1968, as the body responsible for administering the Agreement. Unlike its predecessors under p ...
*Level39
*Medical Defence Union
*Metlife Investments Ltd
*
Moody's
Moody's Investors Service, often referred to as Moody's, is the bond credit rating business of Moody's Corporation, representing the company's traditional line of business and its historical name. Moody's Investors Service provides internationa ...
*The Office Group
*Pinnacle Wealth Management
*Pirean
*Rational FX , Xendpay
*Reach plc
*Regus , Spaces
*Rittal
*RSVP Media Response
*St James's Place Wealth Management
*Tramontana Asset Management
*UCL School of Management
*Unimoni
*Valero
*World Fuel Services
Notable previous office tenants
*
KPMG
KPMG International Limited (or simply KPMG) is a multinational professional services network, and one of the Big Four accounting organizations.
Headquartered in Amstelveen, Netherlands, although incorporated in London, England, KPMG is a net ...
*
Maersk
(), also known simply as Maersk (), is a Danish shipping company, active in ocean and inland freight transportation and associated services, such as supply chain management and port operation. Maersk was the largest container shipping line a ...
[Canary Wharf Group plc, Annual Reports: CWG Environmental and Social Report 2001/02, "Environmental and Social Report 2001-2002", page 28 of PDF file, Green Canary Wharf website, Canary Wharf Group plc, 2002. Retrieved 7 June 2008 08:00 BST.]
*Telegraph Media Group
Ownership
The ownership of One Canada Square has changed since it was constructed. The table below shows who have previously owned One Canada Square, and also who are the current owners.
Any use of a holding company has been excluded from this list, as it is easier to trace the true owner.
Maintenance
Canary Wharf Management Ltd are responsible for the maintenance of the building. There are about 130 in-house and contract staff who maintain, manage, secure and clean the building. There are normally ten maintenance personnel on-site during working hours and three at night to attend to routine repairs and adjustments to the internal environment. Critical spare parts for the electricity, gas and water systems are kept within the building.
Light usage
One Canada Square has been 'named and shamed' for being the top building to leave the lights on unnecessarily.
The research carried out by the
BBC #REDIRECT BBC #REDIRECT BBC
Here i going to introduce about the best teacher of my life b BALAJI sir. He is the precious gift that I got befor 2yrs . How has helped and thought all the concept and made my success in the 10th board exam. ...
...
'' programme found that on midnight Sunday, One Canada Square left more lights on than any other building in London.
.
One Canada Square regularly holds charity abseiling events during weekends. Various charities are given permission to use the building for their abseil challenges to raise money. Participants abseil down from the pyramid roof to street level. Abseilers normally use only 2 ropes and have to put up with windy conditions at 800 feet, whilst enjoying the views of London as they abseil down the steel clad.
The first abseil was on 21 July 2001, when a team of Royal Marines, and members of various companies including a team led by David Levy from HSBC, and this team, raised in excess of £45,000 for 5 different children's charities. The event earned a World Record and was covered by BBC Record Breakers.
guidelines), or June 1990 (during construction when it overtook Nat West Tower). It held the record until 2012 when
was completed. It became the third tallest building in the United Kingdom in 2019 upon completion of
.
One Canada Square never achieved the title as tallest skyscraper in the European Union because in accordance to the
in Frankfurt being completed in 1990.
near the tower. The IRA had already worked out that to cause maximum damage, the bomb had to be placed under the
bridge to disrupt infrastructure near the Canary Wharf Tower for a devastating effect. The bomb was in a van which was driven to the designated place. As the bombers were about to make their escape, security guards approached the van because it was parked illegally on
. Two men got out of the vehicle and one pointed a revolver at one of the security guards. The gun failed to fire. The terrorists were then pursued as far as the boundary of the wharf, but they escaped. Armed police were on the scene within minutes and the army bomb squad discovered that the vehicle contained a bomb. The
failed to ignite the main charge, and the bomb did not go off, so there was no bomb damage to Canary Wharf. The wharf was sealed off for a couple of days whilst an intensive search took place for further devices. A few days later, the IRA described it as 'sheer ill luck' as the bomb failed to detonate. There was criticism that the
did not know about this massive bomb travelling through London. As a result of this attempted bombing, the observation floor was closed (see
section) and security was dramatically increased at Canary Wharf.
On 9 February 1996, the Provisional IRA successfully detonated a large bomb at
, south of Canary Wharf (outside Canary Wharf), which killed two people and devastated several buildings. This explosion is commonly, but erroneously, referred to as the
in the United States.
There have been many news articles in recent years stating that the towers at Canary Wharf have been a target for terrorism. However, some of these plots have been denied by the government. One plot was confirmed on 4 April 2008, when a terror cell appeared at
accused of targeting Canary Wharf. The men denied the charges, but were found guilty for planning attacks on the Canary Wharf skyscrapers.
interference for local people living in the area. In the case ''Patricia Hunter and others v. Canary Wharf Ltd.
the House of Lords concluded there is no legal right to receive good television reception.
Patricia Hunter and others lost the case because of a variety of reasons that included:
* the
...