BOC (company)

For other uses, seeBOC.

BOC Limited

Formerly	Boc Group plc British Oxygen Company Brin's Oxygen Company
Company type	Subsidiary
Industry	Industrial gas
Founded	1886
Headquarters	Woking,England
Number of employees	30,000 (2005)
Parent	Linde plc
Website	boconline.co.uk

BOC Limitedis a British basedmultinational,industrial gascompany. Formerly listed on theLondon Stock Exchange,since 2006 it has been a subsidiary ofLinde plc.

History

BOCScunthorpe,2012

Brin's Oxygen Companywas formed in 1886, by two French brothers, Arthur and Leon Brin. In the early years, the company manufacturedoxygenusing a high-temperaturebarium oxideprocess, known as theBrin process,developed from the work ofFrenchscientistJean-Baptiste Boussingault.The main application for gaseous oxygen at that time was in connection with the generation oflimelight,used inmagic lanternsand theatre lighting.

A major new market emerged around 1903, with the development of theoxyacetylene weldingprocess. Around the same time, new cryogenic air separation processes had been devised independently inBritain,theUnited StatesandGermany.The German engineer and founder of theLinde Group,Carl von Linde,won the patent for the process. The Brin brothers negotiated an agreement to use the Linde patents. In exchange, von Linde was given a stake and a board position in Brin's Oxygen Company, which he held until 1914. The new process replaced the inefficient barium oxide process, paving the way for larger-scale and more efficient production.

In 1906, the Brin brothers renamed the company theBritish Oxygen Company(BOC).During theFirst World War,the business increased significantly as the mass production of needed war machinery—ships, tanks and trucks—involved either metal cutting or welding. In the post-war period, it grew by acquisitions, which included Sparklets Ltd, Allen-Liversidge Ltd and theQuasi-Arc Company.

During theSecond World War,the gases for munitions and for medical needs were provided by BOC. As in the First World War, the business grew. After the war, BOC formed subsidiaries in over twenty countries. In the 1950s, due to the increased demand for automobiles, improved methods of manufacturing steel were invented which required "tonnage" oxygen. This meant a further increase in business for BOC.

BOC diversified into many industries in the 1960s and 1970s. One was the refrigeration market and it set up a joint venture called BOC-Linde Refrigeration, withLindeof Germany in 1968. It also acquired Ace Refrigeration Ltd and J. Muirhead Ltd, quick-frozen food suppliers, in 1969.

With the plan of expanding into theFar East,it set up British Oxygen (Far East) Ltd, based inTokyo.It established subsidiaries and joint ventures inJamaica,theNetherlands,South Africa,SwedenandSpainfor a number of products; which included transformers, magnetising equipment, frozen foods, stable isotopes, radioactively labelled compounds and cryogenic systems. In 1971, the company installed the largestmainframe computerin theUnited Kingdom,linking a network of computers throughout the country, and sold computer time to outside customers. As a result, BOC diversified into the computer business.

The1973 oil crisisled to a rethinking of BOC's future strategy. It divested non-strategic assets; and concentrated on its primary business, especially the gases and health care markets, and the expansion of these businesses to Europe, the Americas and the Far East. In 1975, the company became BOC International Ltd, reflecting its success in developing business outside of Britain, and in products beyond oxygen.

An important part of BOC's history was the acquisition of Airco Industrial Gases, an American competitor. After 11 years of litigation, in 1978 Airco became a wholly owned subsidiary of BOC. The enlarged company changed its name to the BOC Group.

In 1999, reports emerged that the U.S. industrial gases companyPraxair,which in 1992 spun off from Linde's U.S. division, 'Union Carbide Industrial Gases',were in possible merger discussions with BOC.Following the breakup of the talks, France'sAir LiquideandAir Products & Chemicalsmade a series of cash offers to acquire the group.On 13 July 1999, the BOC board approved a pre-conditional cash offer of £14.60 per share. BOC's assets were to be divided between Air Liquide and Air Products in the US$11 billion deal.On 12 May 2000, the bid lapsed, following failure to reach a satisfactory agreement with the United StatesFederal Trade Commission.

Following the collapse of the bid, BOC developed a new strategy to stimulate business growth in new products and markets and to reshape its existing portfolio of businesses to improve Group performance. In 2001, BOC announced it was cutting 1,500 jobs. In late 2002, the company merged its Japanese industrial and medical gas businesses with those of Air Liquide to form Japan Air Gases. BOC also acquired Praxair's operations inPoland.

In November 2003, BOC announced that it would complete the sale of Afrox Healthcare—ahospitaland managed health care group operating inSouth Africa—to a consortium led byBlack Economic Empowermentinvestors.

The BOC's total revenues in 2005, including its share of joint ventures and associate companies, were £4.6 billion and was then the second largest industrial gas supplier in the world. Industrial gases business made up for more than 80% of sales. The group was getting nearly one-third of its revenues fromAsia Pacific;Europe accounted for 28% and the Americas 27%.

In January 2006, the Linde Group made a preliminary proposal to acquire BOC based on a £15 per share all-cash offer, which was rejected by the BOC board of directors. In March 2006, the second proposal based on a £16 per share all-cash offer, valuing the company at £8.2bn (US$14.4bn; €12bn), was accepted and takeover was completed on 5 September 2006.After nearly a century of intermittent courtship, BOC became a part of Linde Group and the synergy overtook Air Liquide as the global market leader.

On 6 September, BOC employees received a welcome pack including a letter from LindeCEOProfessor Dr.Wolfgang Reitzle,a small badge representing the new logo of The Linde Group and aSwatchwatch. Many of these watches quickly appeared oneBay.On 12 March 2007, the Linde Group divested the vacuum business known asBOC Edwardsto the private investment groupCCMP Capital.

Operations

The BOC business activities included:

• TheProcess Gas Solutions(PGS) line of business, supplying large product volumes bypipeline,on-site generation orcryogenictanker
• TheIndustrial and Special Products(ISP) line of business providing packaged gas, chemicals and related products and services. The gases involved are typically delivered in high pressure cylinders and range from technical grades to high-purity speciality gases.
• BOC Edwardssupplying thesemiconductorindustry withvacuum,chemical delivery and abatement systems and related services. It also supplies vacuum equipment to many industrial and scientific sectors.
• Gist Limitedprovided logistics services, transport and warehousing to a number of sectors including food, beverage and fashion retail for large corporations includingMarks & Spencer,WaitroseandTesco.It was bought by M&S in Summer 2022 as part of a deal worth up to £255M.

Headquarters

When BOC was a global company, the head office of BOC was inWindlesham,a small village approximately 25 miles south-west ofLondon.The office, built in the 1980s is a fine example of modern architecture and when seen from the air resembles the shape of an oxygen molecule. This office was used by Kamkorp Group and then stood empty before being sold to Gordon Murray Automotive in February 2020.Many of the staff that was based in the Windlesham office have since moved to the BOC office inWokingand Linde plc'shead officeinMunich,Germany.

See also

• BOC Covent Garden Festival

External links

• Official website
• Frarell, Christopher (1977)."An industry out of a fog".New Scientist.76(1083): 762–763.
• Documents and clippings about BOCin the20th Century Press Archivesof theZBW