Indonesia Military - 2023

GEOGRAPHICAL NAMES 

Military and security forces

Indonesian National Armed Forces (Tentara Nasional Indonesia, TNI): Army (TNI-Angkatan Darat (TNI-AD)), Navy (TNI-Angkatan Laut (TNI-AL); includes Marine Corps (Korps Marinir or KorMar)), Air Force (TNI-Angkatan Udara (TNI-AU)) (2023)

note 1: in 2014, Indonesia created a Maritime Security Agency (Bakamla) to coordinate the actions of all maritime security agencies, including the Navy, the Indonesian Sea and Coast Guard (Kesatuan Penjagaan Laut dan Pantai, KPLP), the Water Police (Polair), Customs (Bea Cukai), and Ministry of Marine Affairs and Fisheries

note 2: the Indonesian National Police, which reports directly to the president, includes a paramilitary Mobile Brigade Corps (BRIMOB); following the Bali terror bombing in 2002, the National Police formed a special counterterrorism force called Detachment 88 (Densus or Detasemen Khusus 88 Antiteror); Detachment 88 often works with the TNI's Joint Special Operations Command, which has counterterrorism and counterinsurgency units; the National Police are also bolstered by the KAMRA "People's Security" police auxiliaries

Military expenditures

0.7% of GDP (2022 est.)

0.8% of GDP (2021)

0.8% of GDP (2020)

0.8% of GDP (2019)

0.7% of GDP (2018)

Military and security service personnel strengths

approximately 400,000 active duty troops (300,000 Army; 60,000 Navy, including about 20,000 marines; 30,000 Air Force) (2022)

Military equipment inventories and acquisitions

the military's inventory is a wide mix of Chinese, Russian, and Western (including US) equipment; in recent years, the top suppliers have included China, France, Germany, the Netherlands, South Korea, and the US; the TNI has been engaged in a modernization program for more than a decade with uneven success; Indonesia has a growing defense industry fueled by technology transfers and cooperation agreements with several countries; in 2019, the Indonesian Government said that growing its domestic defense industry was a national priority over the following 10 years (2023)

Military service age and obligation

18-45 years of age for voluntary military service, with selective conscription authorized (males, age 18), but not utilized; 24-month service obligation, with reserve obligation to age 45 (officers) (2023)

Military deployments

225 (plus about 140 police) Central African Republic (MINUSCA); 1,025 Democratic Republic of the Congo (MONUSCO); 1,225 Lebanon (UNIFIL) (2022)

Military - note

the military is responsible for external defense, combatting separatism, and responding to natural disasters; in certain conditions it may provide operational support to police, such as for counterterrorism operations, maintaining public order, and addressing communal conflicts; the TNI has undergone reforms since the 1990s to improve its professionalism and limit its involvement in internal politics; the infantry-heavy Army is the largest service and deployed throughout the country in 14 area (KODAM) and three joint area (KOGABWILHAN) defense commands; it also has a special forces command (KOPASSUS) and three strategic reserve (KOSTRAD) infantry division headquarters; as of 2023, the Army was conducting counter-insurgency operations in Papua against the West Papua Liberation Army, the military wing of the Free Papua Organization, which has been fighting a low-level insurgency since Indonesia annexed the former Dutch colony in the 1960s; it has also been assisting police in Sulawesi in countering the Mujahideen Indonesia Timur (MIT; aka East Indonesia Mujahideen), a local militant group affiliated with the Islamic State of Iraq and ash-Sham (ISIS); the Navy is organized and equipped for coastal defense and patrolling Indonesia’s territorial waters where it faces such issues as piracy, transnational crime, illegal fishing, and incursions by Chinese vessels; it has more than 30 frigates and corvettes, several attack-type submarines, and a force of coastal patrol vessels and maritime patrol aircraft; the Navy also has an amphibious force with several marine infantry brigades and landing platform dock (LPD) amphibious assault ships; the Air Force has more than 100 combat aircraft

Indonesia is not a formal claimant in the South China Sea, although some of its waters lie within China's “nine-dash line” maritime claims, resulting in some stand offs in recent years; since 2016, the Indonesian military has bolstered its presence on Great Natuna Island (aka Pulau Natuna Besar), the main island of the Middle Natuna Archipelago, which is part of the Riau Islands Province, and held military exercises in the surrounding waters (2023)

Maritime threats

the International Maritime Bureau continues to report the territorial and offshore waters in the Strait of Malacca and South China Sea as high risk for piracy and armed robbery against ships; the number of attacks in Indonesia increased to ten incidents in 2022 compared to nine in 2021; aggressive maritime patrolling by regional authorities has reduced the frequency of attacks in recent years; vessels continue to be boarded while anchored or berthed at Indonesian ports; hijacked vessels are often disguised and cargo diverted to ports in East Asia

NOTE: The information regarding Indonesia on this page is re-published from the 2023 World Fact Book of the United States Central Intelligence Agency and other sources. No claims are made regarding the accuracy of Indonesia 2023 information contained here. All suggestions for corrections of any errors about Indonesia 2023 should be addressed to the CIA or the source cited on each page.