page_title: Rolls-Royce Holdings
section_title: Aerospace
hierarchical_section_title: Rolls-Royce Holdings / Products / Aerospace
caption_attribution_description: English: Rolls-Royce Conway RCo.17 Mk201 turbofan engine at the Royal Air Force Museum, Cosford.
context_page_description: Rolls-Royce Holdings plc is a British multinational engineering company incorporated in February 2011 that owns Rolls-Royce, a business established in 1904 which today designs, manufactures and distributes power systems for aviation and other industries. Rolls-Royce is the world's second-largest maker of aircraft engines and has major businesses in the marine propulsion and energy sectors.
  Rolls-Royce was the world's 16th largest defence contractor in 2018 when measured by defence revenues.
  Rolls-Royce Holdings plc is listed on the London Stock Exchange, where it is a constituent of the FTSE 100 Index. As of close of London trading on 28 August 2019, the company had a market capitalisation of £4.656bn, the 85th-largest of any company with a primary listing on the London Stock Exchange.
  The company's registered office is at Kings Place, near Kings Cross in London.
context_section_description: In 2019, Rolls-Royce delivered 510 Trent powerplants, while 5,029 large engines were installed, including 32% Trent 700s.
  For business jets, research and development in the market niches is a $2 billion annual investment, for a predicted market of 8,500 to 9,000 aircraft over the 2020 decade.
caption: The Conway was the first turbofan to enter service
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