The technical meaning of maintenance involves functional checks, servicing, repairing or replacing of necessary devices, equipment, machinery, building infrastructure, and supporting utilities in industrial, business, governmental, and residential installations. Over time, this has come to often include both scheduled and preventive maintenance as cost-effective practices to keep equipment ready for operation at the utilization stage of a system lifecycle.
Boeing Australia Holdings Pty Ltd, or simply Boeing Australia, is Boeing's largest footprint outside the United States. Established in 2002, the company oversees its seven wholly owned subsidiaries, consolidating and co-ordinating Boeing’s businesses and operations in Australia.
Hong Kong Aircraft Engineering Company Limited, better known as HAECO (港機工程), is one of the world’s leading independent aircraft engineering and maintenance groups. It is one of the largest Maintenance, Repair and Overhaul (MRO) service providers in terms of capacity.
Aircraft maintenance checks are periodic inspections that have to be done on all commercial/civil aircraft after a certain amount of time or usage; military aircraft normally follow specific maintenance programmes which may or may not be similar to those of commercial/civil operators. Airlines and other commercial operators of large or turbine-powered aircraft follow a continuous inspection program approved by the Federal Aviation Administration (FAA) in the United States, or by other airworthiness authorities such as Transport Canada or the European Aviation Safety Agency (EASA). Each operator prepares a Continuous Airworthiness Maintenance Program (CAMP) under its Operations Specifications or "OpSpecs". The CAMP includes both routine and detailed inspections.
Metrojet Limited, with its head office in Hong Kong, provides a complete range of aviation services, to business jet owners throughout Greater China and the Asia Pacific region. The principle services include aircraft management, flight dispatch, airworthiness oversight, maintenance, charter, sales and consulting services. Established in 1995, Metrojet Limited pioneered business aviation services in Hong Kong. Metrojet is a subsidiary of the Kadoorie Group and a sister company of The Peninsula Hotels, CLP Holdings, Heliservices (HK) Ltd, etc.
Hellenic Aerospace Industry (HAI) is the leading aerospace company of Greece. The company headquarters is located in Tanagra, 65 kilometers north-west of Athens, with the industrial complex covering an area of 200,000 sq.m.
Contour Aviation is a multifaceted aviation services company based in Smyrna, Tennessee, USA. It started operations in 1982 as an on-demand charter service for passengers and freight in the southern United States, as well as a full-service Federal Aviation Administration certificated repair station and a fixed-base operator. Its main base is Smyrna Airport. It currently operates charter flights, and provides aircraft management, sales, government services, and maintenance, repair and overhaul (MRO) services.
Jat Tehnika is a Serbian aerospace company providing aircraft maintenance, repair and overhaul. The company is based at Belgrade Nikola Tesla Airport and provides services for Air Serbia and other airlines across Europe.
Barfield, Inc. is an aircraft maintenance company with a concentration in repair overhaul and support. Its services include component repair and overhaul, ground support test equipment, and airline service programs.
GMF AeroAsia is an Indonesian company that specialises in aircraft maintenance repair and overhaul (MRO).The company serves the Asia-Pacific region and employs more than 4,000 people, and is based in Jakarta, Indonesia, it has many offices around the world. It services airplanes of many types and is one of the largest and leading aircraft maintenance facilities in Asia.
Singapore Technologies Aerospace is a subsidiary of ST Engineering headquartered in Singapore, with international offices and facilities located in key aviation hubs in Asia Pacific, Europe and the US. ST Aerospace started as a maintenance depot to support the Republic of Singapore Air Force in 1975. Over the years, it has diversified into various MRO capabilities for commercial and military aircraft through strategic partnerships, acquisitions and investments. The firm employs in excess of 8,000 certified engineers and administrative specialists around the world and has a global customer base that includes military forces, major airlines and freight carriers. Aviation Week ranked the aerospace company as the world's largest, independent, third party airframe MRO provider with an annual capacity of more than 11.5 million commercial airframe man-hours in 2012.
Sierra Army Depot (SIAD) is a United States Army post and military equipment storage facility located near the unincorporated community of Herlong, California. It was built in 1942 as one of several ammunition storage facilities located far enough inland to be safe from Japanese attack. The site also met the requirement that the depot be in a dry and isolated area.
Delta TechOps is the maintenance, repair and overhaul (MRO) division of Delta Air Lines, and is headquartered at Hartsfield-Jackson International Airport (ATL) in Atlanta, Georgia. With more than 9,600 Technical Operations employees and 51 maintenance stations worldwide, Delta TechOps is a full-service maintenance provider for the more than 750 aircraft that make up the Delta Air Lines fleet. In addition to maintaining the Delta Air Lines fleet, Delta TechOps also provides MRO solutions and support to more than 150 third-party operators around the world, making it the largest airline MRO provider in North America and the third largest worldwide.
Created in 1968, Sabena technics is an independent MRO provider offering services to civil and military aircraft operators.
Saudia Aerospace Engineering Industries (SAEI) is the maintenance, repair and overhaul (MRO) division of SAUDIA airlines based in Jeddah, Saudi Arabia at King Abdulaziz International Airport. With more than 5,000 Technical Operations employees and 45 maintenance stations worldwide, It provides aircraft maintenance, repair, and overhaul services. SAEI holds a Part 145 FAA Repair Station certificate. It is part of Saudi Arabian Airlines.
AerSale, Inc. is a global supplier of aftermarket commercial jet aircraft, engines, OEM used serviceable material and maintenance, repair & overhaul (MRO) services to passenger and cargo airlines, government entities, leasing companies, multinational OEMs and independent MROs.
Guangzhou Aircraft Maintenance Engineering Company Limited (Chinese:广州飞机维修工程有限公司), better known as GAMECO, is an aircraft maintenance company in Guangzhou, China. Located at Guangzhou Baiyun International Airport, GAMECO provides maintenance, repair and overhaul (MRO) services.
