Pratt & Whitney is an American aerospace manufacturer with global service operations. It is a subsidiary of RTX Corporation. Pratt & Whitney's aircraft engines are widely used in both civil aviation and military aviation. Its headquarters are in East Hartford, Connecticut. The company is the world's second largest commercial aircraft engine manufacturer, with a 35% market share as of 2020. In addition to aircraft engines, Pratt & Whitney manufactures gas turbine engines for industrial use, marine propulsion, and power generation. In 2017, the company reported that it supported more than 11,000 customers in 180 countries around the world.
An aerospace manufacturer is a company or individual involved in the various aspects of designing, building, testing, selling, and maintaining aircraft, aircraft parts, missiles, rockets, or spacecraft. Aerospace is a high technology industry.
Aerospace is a term used to collectively refer to the atmosphere and outer space. Aerospace activity is very diverse, with a multitude of commercial, industrial, and military applications. Aerospace engineering consists of aeronautics and astronautics. Aerospace organizations research, design, manufacture, operate, or maintain both aircraft and spacecraft.
The Curtiss-Wright Corporation is a manufacturer and services provider headquartered in Davidson, North Carolina, with factories and operations in and outside the United States. Created in 1929 from the consolidation of Curtiss, Wright, and various supplier companies, the company was immediately the country's largest aviation firm and built more than 142,000 aircraft engines for the U.S. military during World War II.
Ball Aerospace & Technologies Corp., commonly Ball Aerospace, was an American manufacturer of spacecraft, components and instruments for national defense, civil space and commercial space applications. The company is a wholly owned subsidiary of Ball Corporation, with primary offices in Boulder, Colorado, and facilities in Broomfield and Westminster in Colorado, with smaller offices in New Mexico, Ohio, northern Virginia, Missouri and Maryland. The company was acquired by BAE Systems Inc. in 2024, and is operated as a new division within BAE called Space & Mission systems.
The Goodrich Corporation, formerly the B.F. Goodrich Company, was an American manufacturing company based in Charlotte, North Carolina. Founded in Akron, Ohio in 1870 as Goodrich, Tew & Co. by Dr. Benjamin Franklin Goodrich, the company name was changed to the "B.F. Goodrich Company" in 1880, to BFGoodrich in the 1980s, and to "Goodrich Corporation" in 2001. Originally a rubber manufacturing company known for automobile tires, the company diversified its manufacturing businesses throughout the twentieth century and sold off its tire business in 1986 to focus on its other businesses, such as aerospace and chemical manufacturing. The BFGoodrich brand name continues to be used by Michelin, who acquired the tire manufacturing business in 1988. Following the acquisition by United Technologies in 2012, Goodrich became a part of UTC Aerospace Systems.
United Technologies Corporation (UTC) was an American multinational conglomerate headquartered in Farmington, Connecticut. It researched, developed, and manufactured products in numerous areas, including aircraft engines, aerospace systems, HVAC, elevators and escalators, fire and security, building automation, and industrial products, among others. UTC was also a large military contractor, getting about 10% of its revenue from the U.S. government. In April 2020, UTC merged with the Raytheon Company to form Raytheon Technologies, later renamed RTX Corporation.
Rockwell Collins was a multinational corporation headquartered in Cedar Rapids, Iowa, providing avionics and information technology systems and services to government agencies and aircraft manufacturers. It was formed when the Collins Radio Company, facing financial difficulties, was purchased by Rockwell International in 1973. In 2001, the avionics division of Rockwell International was spun off to form the current Rockwell Collins, Inc., retaining its name.
SIA Engineering Company Limited is a Singaporean company specialising in aircraft maintenance, repair and overhaul (MRO) services in the Asia-Pacific. It is a wholly owned subsidiary of the Singapore Airlines Group (SIA), formed in 1992 with the separation of SIA's engineering division.
Aeronautical Radio, Incorporated (ARINC), established in 1929, was a major provider of transport communications and systems engineering solutions for eight industries: aviation, airports, defense, government, healthcare, networks, security, and transportation. ARINC had installed computer data networks in police cars and railroad cars and also maintains the standards for line-replaceable units.
Safran S.A. is a French multinational company that designs, develops and manufactures aircraft engines, spacecraft propulsion systems as well as various aerospace and defense-related equipment or their components. It was formed by a merger between SNECMA and the defense electronics specialist SAGEM in 2005. Safran's acquisition of Zodiac Aerospace in 2018 significantly expanded its aeronautical activities.
Zodiac Aerospace was a French aerospace group founded in 1896 that supplied systems and equipment for aircraft. In October 2018, it was acquired by French aerospace and defense company Safran. At the time of acquisition, it was one of the oldest aerospace groups known to exist.
Rohr, Inc. is an aerospace manufacturing company based in Chula Vista, California, south of San Diego. It is a wholly owned unit of the Collins Aerospace division of Raytheon Technologies; it was founded in 1940 by Frederick H. Rohr as Rohr Aircraft.
TERPROM is a military navigation Ground Proximity Warning System (GPWS) employed on aircraft and missiles, which uses stored digital elevation data combined with navigation system and radar altimeter inputs to compute the location of an aircraft or missile above the surface of the Earth. It is also used as a warning system to prevent aircraft from flying too close to the ground. The acronym TERPROM has become a trademark in its own right.
Nadcap is a global cooperative accreditation program for aerospace engineering, defense and related industries.
FlightAware is an American multi-national technology company that provides real-time, historical, and predictive flight tracking data and products. As of 2019, it is the world's largest flight tracking platform, with a network of over 32,000 ADS-B ground stations in 200 countries. FlightAware also provides aviation data and predicted ETAs to airlines, airport operators, and software developers. FlightAware is a subsidiary of Collins Aerospace, with headquarters in Eleven Greenway Plaza in Houston and sales offices in New York City, Austin, Singapore, and London.
B/E Aerospace, Inc. was a manufacturer of aircraft passenger cabin interior products for the commercial and business jet aircraft markets. B/E Aerospace had leading worldwide market shares in all of its major product lines and served virtually all of the world's airlines, aircraft manufacturers and leasing companies through its direct global sales and customer support organizations. Based in Wellington, Florida, the company was capitalized as a $4.2 billion corporation as of January 2016.
ACES II is an ejection seat system manufactured by the Collins Aerospace division of Raytheon Technologies (RTX). ACES is an acronym for Advanced Concept Ejection Seat. It is used in Fairchild Republic A-10 Thunderbolt II, McDonnell Douglas F-15 Eagle, General Dynamics F-16 Fighting Falcon, Lockheed Martin F-22 Raptor, Lockheed F-117 Nighthawk, Rockwell B-1 Lancer, WB-57, Northrop Grumman B-2 Spirit, and Mitsubishi F-2 aircraft. Over 10,000 ACES II seats have been produced with over 5,000 actively flying throughout the world as of 2013. It is known throughout the industry as the lowest life cycle cost third generation seat due to the USAF owning the rights to the seat, facilitating competitive replacement part procurement. In addition, the buying power of 5,000 in-service seats and previous service life extension programs have further driven down support costs.
UTC Aerospace Systems (UTAS) was one of the world’s largest suppliers of aerospace and defense products, headquartered in Charlotte, North Carolina, United States. The company was formed in August 2012 when parent United Technologies Corporation merged their existing subsidiary Hamilton Sundstrand with the newly-acquired Goodrich Corporation. In 2018, UTC acquired Rockwell Collins which was merged to form Collins Aerospace.
RTX Corporation, formerly Raytheon Technologies Corporation, is an American multinational aerospace and defense conglomerate headquartered in Arlington, Virginia. It is one of the largest aerospace and defense manufacturers in the world by revenue and market capitalization, as well as one of the largest providers of intelligence services. In 2023, the company’s seat in Forbes Global 2000 was 79. RTX manufactures aircraft engines, avionics, aerostructures, cybersecurity solutions, guided missiles, air defense systems, satellites, and drones. The company is also a large military contractor, getting a significant portion of its revenue from the U.S. government.
