Embassy of Kazakhstan, London

The Embassy of Brazil in London is the diplomatic mission of Brazil in the United Kingdom.The Brazilian ambassador's residence is located in a separate building at 54 Mount Street, Mayfair, as is the Consular section which is at 3-4 Vere Street, Marylebone. Brazil also maintain an Office of the Naval Adviser at 170 Upper Richmond Road, Putney and an Office of the Air Adviser/Brazil Aeronautical Commission In Europe at 16 Great James Street, Bloomsbury.The Embassy moved to its current location in Cockspur Street in 2011, from Green Street, Mayfair.

The Carlton Hotel was a luxury hotel in London that operated from 1899 to 1940. It was designed by the architect C. J. Phipps as part of a larger development that included the rebuilding of Her Majesty's Theatre, which is adjacent to the hotel site. The Carlton was originally run by the Swiss hotelier César Ritz, with Auguste Escoffier as the head chef. In its early days it was one of London's most fashionable hotels and drew some customers away from the Savoy Hotel, which Ritz and Escoffier had previously managed. The hotel lost some of its prestige after Ritz retired, but continued to trade profitably until it was badly damaged by German bombing in 1940. The British government requisitioned the building in 1942. After the Second World War the shareholders of the hotel sold the lease of the site, and the surviving parts of the building were demolished in 1957–58. The site is now occupied by the 17-storey block of the New Zealand High Commission.

The United University Club was a London gentlemen's club, founded in 1821. It occupied the purpose-built University Club House, at 1, Suffolk Street, London, England, from 1826 until 1971.

Haymarket is a street in the St James's area of the City of Westminster, London. It runs from Piccadilly Circus in the north to Pall Mall at the southern end. Located on the street are the Theatre Royal, Her Majesty's Theatre, New Zealand House, a cinema complex and restaurants.

The High Commission of New Zealand (Māori: Te Kāinga Māngai Kāwanatanga o Aotearoa i Rānana) in London is the diplomatic mission of New Zealand in the United Kingdom. It is housed in a skyscraper known as New Zealand House on Haymarket, London, off Pall Mall. As well as containing the offices of the High Commissioner, the building also hosts the New Zealand consulate in London and the military attaché.

The Institute of Directors (IoD) is a British professional organisation for company directors, senior business leaders and entrepreneurs. It is the UK's longest running organisation for professional leaders, having been founded in 1903 and incorporated by Royal Charter in 1906. The Royal Charter charged the IoD with promoting free enterprise, lobbying government and setting standards for corporate governance. The IoD is located in a Grade I listed building at 116 Pall Mall in London, formerly the United Service Club. Members of the IoD also gain access to co-working spaces around the UK, bespoke market intelligence, tailored tax and legal support, exclusive member-only events along with discounts on IoD professional development courses and events. From a high of 55,000 members in 2005, the IoD currently has just over 20,000 full members, with membership stabilising year on year. Members of the IoD come from companies of all sizes and from all industries. Around 70% are self-employed or work for small and medium-sized enterprises, while 78% of FTSE 100 companies have an IoD member on their board or in a senior management position.

The United Service Club was a London gentlemen's club founded in 1815 for the use of senior officers in the British Army and Royal Navy – those above the rank of Major or Commander – and the club was accordingly known to its members as "The Senior". The club closed in 1978. Because of its emphasis on senior officers, it was considered the most prestigious of London's military clubs – reflected partly in its entry fees, which were the highest of any London club in the 1880s, although there has been some speculation this was a device to limit the number of new members.

The Board of Invention and Research (BIR) was a British expert-level committee, initiated by the Admiralty of the Royal Navy. Established in 1915, the board was responsible for soliciting expert scientific assistance to solve tactical and technical problems. It was a sister organisation to the Munitions Inventions Department which had been set up in April 1915 and the Air Inventions Committee (AIC), once it became become fully operational in the summer of 1917.

The Pall Mall Restaurant was a hostelry situated at Number 1 Cockspur Street, Westminster, London, just off Pall Mall and near Trafalgar Square. The site was subsequently the offices of the White Star Line, and was then occupied by a Tex Mex restaurant, the Texas Embassy Cantina. Currently the site is unused. The Pall Mall restaurant is chiefly notable for being the place where the Rugby Football Union was founded on 26 January 1871. 32 men from 21 clubs met and set up the sport's governing committee. A wall plaque commemorating the event was unveiled in 1971 by the Union's president, Sir William Ramsay.

The Institute of Contemporary Arts (ICA) is an artistic and cultural centre on The Mall in London, just off Trafalgar Square. Located within Nash House, part of Carlton House Terrace, near the Duke of York Steps and Admiralty Arch, the ICA contains galleries, a theatre, two cinemas, a bookshop and a bar. Stefan Kalmár became its director in 2016 and stepped down from this position in August 2021.

Arthur Tooth & Sons was an art gallery founded in London, England, in 1842 by Charles Tooth (1788–1868).

Oceanic House is a grade II listed former office building at 1 Cockspur Street, in the City of Westminster, London. It was designed by Henry Tanner junior and was completed in 1907. It was originally the London headquarters of the White Star Line from which tickets for the RMS Titanic were sold. It later became a Barclays Bank, was used by the British Ministry of Defence, and became the Texas Embassy Cantina restaurant which closed in 2012. In 2016 it was converted into six luxury apartments and a duplex penthouse. It is owned by the Crown Estate.