Royal Ordnance plc was formed on 2 January 1985 as a
public corporation, owning the majority of what until then were the remaining
United Kingdom
The United Kingdom of Great Britain and Northern Ireland, commonly known as the United Kingdom (UK) or Britain, is a country in Northwestern Europe, off the coast of European mainland, the continental mainland. It comprises England, Scotlan ...
government-owned
Royal Ordnance Factories (abbreviated ROFs) which manufactured
explosive
An explosive (or explosive material) is a reactive substance that contains a great amount of potential energy that can produce an explosion if released suddenly, usually accompanied by the production of light, heat, sound, and pressure. An ex ...
s,
ammunition
Ammunition, also known as ammo, is the material fired, scattered, dropped, or detonated from any weapon or weapon system. The term includes both expendable weapons (e.g., bombs, missiles, grenades, land mines), and the component parts of oth ...
,
small arms including the
Lee–Enfield rifle
A rifle is a long gun, long-barreled firearm designed for accurate shooting and higher stopping power, with a gun barrel, barrel that has a helical or spiralling pattern of grooves (rifling) cut into the bore wall. In keeping with their focus o ...
,
guns
A gun is a device that propels a projectile using pressure or explosive force. The projectiles are typically solid, but can also be pressurized liquid (e.g. in water guns or cannons), or gas (e.g. light-gas gun). Solid projectiles may be ...
and military vehicles such as
tank
A tank is an armoured fighting vehicle intended as a primary offensive weapon in front-line ground combat. Tank designs are a balance of heavy firepower, strong armour, and battlefield mobility provided by tracks and a powerful engine; ...
s. It owned some 16 factories; and employed about 19,000 staff.
Royal Ordnance plc was bought by
British Aerospace
British Aerospace plc (BAe) was a British aircraft manufacturer, aircraft, munitions and defence-systems manufacturer that was formed in 1977. Its head office was at Warwick House in the Farnborough Aerospace Centre in Farnborough, Hampshire. ...
(BAe) in April 1987, which became
BAE Systems
BAE Systems plc is a British Multinational corporation, multinational Aerospace industry, aerospace, military technology, military and information security company, based in London. It is the largest manufacturer in Britain as of 2017. It is ...
in 1999. The name Royal Ordnance was retained for almost another twenty years; and the sites retained their former names, either as ''Royal Ordnance'' or later ''RO Defence'' sites. The Royal Ordnance name was dropped in 2004 and after having traded as Land Systems, the division is now known as Land UK.
History
Royal Ordnance Factories
The Royal Ordnance Factories (ROFs) can trace their history back to 1560 with the founding of the
Royal Gunpowder Factory (RGPF) at
Waltham Abbey, Essex. This was linked to the
Royal Small Arms Factory (RSAF) at
Enfield Lock and the
Royal Arsenal at
Woolwich. All three were based near
London
London is the Capital city, capital and List of urban areas in the United Kingdom, largest city of both England and the United Kingdom, with a population of in . London metropolitan area, Its wider metropolitan area is the largest in Wester ...
— but not too close in case of explosion. The title of ''Royal Arsenal'' was introduced in 1805 to encompass the Royal Laboratories, Royal Gun Factory, and the Royal Carriage, which were originally separate and based in
Greenwich
Greenwich ( , , ) is an List of areas of London, area in south-east London, England, within the Ceremonial counties of England, ceremonial county of Greater London, east-south-east of Charing Cross.
Greenwich is notable for its maritime hi ...
.
In 1927 these three Royal Factories were transferred, within the
War Office
The War Office has referred to several British government organisations throughout history, all relating to the army. It was a department of the British Government responsible for the administration of the British Army between 1857 and 1964, at ...
, from the
Ministry of Munitions
The Minister of Munitions was a British government position created during the First World War to oversee and co-ordinate the production and distribution of munitions for the war effort. The position was created in response to the Shell Crisis o ...
to the
Department of the Master-General of the Ordnance. As
World War II
World War II or the Second World War (1 September 1939 – 2 September 1945) was a World war, global conflict between two coalitions: the Allies of World War II, Allies and the Axis powers. World War II by country, Nearly all of the wo ...
loomed, a further 40 ROFs were built by the
Ministry of Supply, from the late 1930s into the 1940s, employed around 300,000 personnel. The number of factory sites and personnel employed shrank considerably after the end of the Second World War.
As part of its
privatisation process in the 1980s, the UK Government transferred some of the, formerly separate, research and development capability of the
Defence Research Establishments into the ROFs. Other parts of the UK's defence research and design capability were later closed down; remained with the UK
Ministry of Defence, later to become
Dstl; or became part of the privatised
QinetiQ. The small number of ROFs involved in
nuclear weapon
A nuclear weapon is an explosive device that derives its destructive force from nuclear reactions, either fission (fission or atomic bomb) or a combination of fission and fusion reactions (thermonuclear weapon), producing a nuclear exp ...
s production,
ROF Burghfield and
ROF Cardiff, were removed from ROF management and did not pass over to Royal Ordnance upon privatisation. They were transferred to the control of AWRE; which later became the
Atomic Weapons Establishment.
Privatisation
On 2 January 1985, ''vesting day'', the twelve ROFs that still remained open, plus the Waltham Abbey South site, RSAF Enfield and three agency factories, became a UK government-owned company: Royal Ordnance plc. Its headquarters was moved to
ROF Chorley,
Lancashire
Lancashire ( , ; abbreviated ''Lancs'') is a ceremonial county in North West England. It is bordered by Cumbria to the north, North Yorkshire and West Yorkshire to the east, Greater Manchester and Merseyside to the south, and the Irish Sea to ...
; with its
registered office located in central London. The intention of the government at this stage was to
privatise Royal Ordnance as soon as possible through a
stock market
A stock market, equity market, or share market is the aggregation of buyers and sellers of stocks (also called shares), which represent ownership claims on businesses; these may include ''securities'' listed on a public stock exchange a ...
flotation.
In mid-1985 a target date of July 1986 was set; however, by June 1986 the government announced that flotation would not be possible and that it intended to sell the company privately. The following problems were identified as barriers to a flotation:
*The future of
ROF Leeds, notably the uncertain future due to over-capacity in UK
main battle tank production.
*The future relationship between the
MOD and the company.
*The financial position of the company.
*Liabilities regarding a contract with British Aerospace
The problems associated with ROF Leeds were solved when Royal Ordnance agreed the sale of the factory and
intellectual property
Intellectual property (IP) is a category of property that includes intangible creations of the human intellect. There are many types of intellectual property, and some countries recognize more than others. The best-known types are patents, co ...
rights of the
Challenger tanks to
Vickers plc on 4 October 1986, the final agreement was signed on 31 March 1987 valuing ROF Leeds at £15.2 million. Vickers became
Alvis Vickers and, in 2004, became part of BAE Systems, and the Leeds factory was closed. The relationship with the MOD was resolved by certain guarantees given to the company by the MOD regarding future procurement strategies. The financial position of the company was resolved by a
Treasury
A treasury is either
*A government department related to finance and taxation, a finance ministry; in a business context, corporate treasury.
*A place or location where treasure, such as currency or precious items are kept. These can be ...
cash injection and the proceeds of the ROF Leeds sale. The liabilities were with regard to a sub-contract for a
missile
A missile is an airborne ranged weapon capable of self-propelled flight aided usually by a propellant, jet engine or rocket motor.
Historically, 'missile' referred to any projectile that is thrown, shot or propelled towards a target; this ...
systems between British Aerospace (BAe) and an MOD research establishment transferred to Royal Ordnance on
Incorporation; BAe and the MOD reached agreement in February 1987.
Bids for Royal Ordnance plc were invited in October 1986, resulting in six offers. These were eventually reduced to two; one from British Aerospace and one from
Guest, Keen & Nettlefolds (GKN). The £188.5 million
GBP BAe offer was accepted,
[Vickers, John and Yarrow, George (1993). ''Privatization: An Economic Analysis''. Cambridge Massachusetts and London, England: Massachusetts Institute of Technology. , page 173.] and the sale was completed on 22 April 1987.
Rationalisation

At the time of the sale, RO Defence had 16 factories; and some 19,000 personnel were employed. Shortly after privatisation, it has closed and sold its sites at
ROF Patricroft, RSAF Enfield and Waltham Abbey South.
In April 1992 BAe / RO Defence bought
BMARC and
Poudreries Réunies de Belgique (PRB) from the receivers of the failed
Astra Holdings; and later
Muiden Chemie. In 1991 RO Defence also bought the small arms ammunition interests of
Heckler & Koch.
In 2000 the headquarters of Royal Ordnance was moved from RO Chorley to BAE Systems'
Filton site, and manufacturing ceased at
RO Bishopton.
Consolidation into BAE Systems
In 1999 BAe merged with
Marconi Electronic Systems
Marconi Electronic Systems Limited (MES), or GEC-Marconi as it was until 1998, was the defence arm of General Electric Company (GEC). It was split off from GEC and bought by British Aerospace (BAe) on 30 November 1999 to form BAE Systems. GEC ...
, the defence interests of
GEC, at the same time changing its name from British Aerospace to BAE Systems. The Royal Ordnance sites were from then onwards treated as BAE Systems owned sites with Royal Ordnance regarded as business units operating from the sites. In 2002 Heckler & Koch was sold to Heckler and Koch Beteiligungs
GmbH
(; ) is a type of Juridical person, legal entity in German-speaking countries. It is equivalent to a (Sàrl) in the Romandy, French-speaking region of Switzerland and to a (Sagl) in the Ticino, Italian-speaking region of Switzerland.
It is a ...
.
In 2004 BAE Systems acquired
Alvis Vickers Ltd, which was merged with the RO Defence business and ex-GEC plants at
Barrow-in-Furness
Barrow-in-Furness is a port town and civil parish (as just "Barrow") in the Westmorland and Furness district of Cumbria, England. Historic counties of England, Historically in the county of Lancashire, it was incorporated as a municipal borou ...
and
Leicester
Leicester ( ) is a city status in the United Kingdom, city, Unitary authorities of England, unitary authority area, and the county town of Leicestershire in the East Midlands of England. It is the largest city in the East Midlands with a popula ...
to form BAE Systems Land Systems. This organisation was further expanded in 2005 when BAE Systems took over the US company
United Defense Industries and added it to the Land Systems business group to create BAE Systems Land and Armaments. These two mergers and expansions meant that the former Royal Ordnance sites were renamed as BAE Systems Land and Armaments.
See also
*
List of Royal Ordnance Factories
*
Sterling Armaments Company
References
Notes
{{Reflist}
Bibliography
*
National Audit Office, (1987). ''Sale of Royal Ordnance plc''. London:
Her Majesty's Stationery Office
The Office of Public Sector Information (OPSI) is the body responsible for the operation of His Majesty's Stationery Office (HMSO) and of other public information services of the United Kingdom. The OPSI is part of the National Archives of the U ...
.
Ammunition manufacturers of the United Kingdom
Defence companies of the United Kingdom
Defunct companies of the United Kingdom
1985 establishments in the United Kingdom