Private company

Kereta Api Indonesia

Logo: PT Kereta Api Indonesia (Persero), Public domain, via Wikimedia Commons3

Major operator of public railways in Indonesia

PT Kereta Api Indonesia (Persero) (lit. 'Indonesian Railways (State-owned) Limited', KAI) is the main state-owned railway operator of Indonesia. KAI provides intercity passenger services directly, while its subsidiaries provide commuter rail services (KAI Commuter), airport link services (KAI Bandara), freight rail services (KAI Logistik), as well as infrastructure maintenance (KAI Services). KAI also operates in other sectors, such as properties management (KAI Properti) and tourism (KAI Wisata).2 It is headquartered in Bandung.1 Wikipedia text CC BY-SA 4.0

Last updated Oct 20, 2026.

Overview

Sep 28, 1945Founded1
  • HeadquartersBandung1
  • Websitewww.kai.id
  • Legal formperseroan terbatas, state-owned enterprise1
KAIS 4 2020
Photo: Alqhaderi Aliffianiko, CC BY-SA 4.0, via Wikimedia Commons5

PT Kereta Api Indonesia (Persero) (lit. 'Indonesian Railways (State-owned) Limited', KAI) is the main state-owned railway operator of Indonesia. KAI provides intercity passenger services directly, while its subsidiaries provide commuter rail services (KAI Commuter), airport link services (KAI Bandara), freight rail services (KAI Logistik), as well as infrastructure maintenance (KAI Services). KAI also operates in other sectors, such as properties management (KAI Properti) and tourism (KAI Wisata). KAI also has indirect control of Whoosh through its ownership of a majority of shares in PT Pilar Sinergi BUMN Indonesia (PSBI), another state-owned enterprise of Indonesia.2

Corporate structure

Kereta Api Indonesia sits at the top of its group. 9 entities, 1 country on record. Switch between the flow chart and the network, and select any entity to see its details.

Built from subsidiaries, stakes and holdings from Wikidata (CC0); major holders from Schedules 13D and 13G. Each entity in the chart links to its source.

What it owns

What Kereta Api Indonesia reports owning in its annual reports to the SEC: buildings, land and equipment, real estate and locations, investments, intangible assets and inventory, at the end of its latest fiscal year and a year before.

Stakes and holdings (Wikidata)

Things Wikidata records the company as owning, with the share when stated.1

The story

History

Kereta Api Indonesia originates from a long line of successive state railway companies dating from the Dutch colonial days. On 27 August 1863, Indonesia's first railway company was named Nederlandsch-Indische Spoorweg Maatschappij (NIS). The colonial government of the Dutch East Indies granted concession to W. Poolman, Alex Frazer and E.H. Kol on 28 August 1862. Its initial route was from Samarang to Tanggung (Grobogan). The line was inaugurated in Kemijen village, Semarang, by L.A.J.W. Baron Sloet van de Beele on 17 June 1864. The first lines, Batavia (Jakarta)–Buitenzorg (Bogor) and Samarang–Vorstenlanden opened on 10 August 1867. They suffered big losses and bankruptcy. The colonial government assisted the company by forming the Staatsspoorwegen, a state-owned company on 6 April 1875. Their route stretched from Buitenzorg (now Bogor) to Soerabaja (Surabaya). The private company Deli Spoorweg Maatschappij operated exclusively in North Sumatra, to transport rubber and tobacco around the Deli area.

In 1939, the total operational trackage was 4,588 km (2,851 mi) (it is unclear whether dual-gauge tracks were counted once or twice).

Following Indonesian independence in 1945 and Dutch recognition of its sovereignty in 1949, the various railway systems (except the Deli Railway Company) were combined into the Djawatan Kereta Api Republik Indonesia (DKARI, lit. Railways Service of the Republic of Indonesia) in 1953. The company traces its origins to 28 September 1945, which is marked today as the official birthday of the rail network. The DKARI network received its first diesel locomotives in 1952. These diesel locomotives slowly dominated the railway lines, first in Java and then in Sumatra, for the next two decades. Non-state railway systems nationwide retained their formal existence until 1958, when all the railway lines were nationalised under DKARI, including the Deli in North Sumatra.

The network was finally corporatised with the foundation of its successor Perusahaan Negara Kereta Api (PNKA, lit. National Railway Corporation of Indonesia) on 28 September 1963, its 18th anniversary, as part of the official celebrations held for the 1963-67 Railways Centennial. These celebrations also saw a renewed investment in the railway network's fleet and the arrival of new locomotives. On 28 September 1970, PNKA was rebranded as Perusahaan Jawatan Kereta Api (PJKA, lit. Indonesian Railway Service Corporation LLC), which saw widespread dieselisation of the network and the slow retirement of its remaining steam powered assets, a process which lasted until the mid-1980s, ending a long era of steam service in the nation.

Much of the branch lines constructed in the colonial era were dismantled or abandoned in the 1980s.

On 1 August 1990, PJKA was renamed once more to Perusahaan Umum Kereta Api (Perumka, lit. Indonesian Railways Public Corporation LLC), with an updated logo. Law No. 13 of 1992 stated that the government operates railways, delegates operations to an operating body (then the Perumka, now PT KAI) and provides and maintains railway infrastructure. Private companies were allowed to co-operate in railway operation work.

On 1 June 1999, Perumka was converted into a joint-stock company, PT Kereta Api (Persero) (PT KA, lit. Indonesian Railways Company Ltd JSC). In May 2010, the branding was amended to become PT Kereta Api Indonesia (Persero) (PT KAI).

Electric locomotives were always a minority, and no new electric locomotives were acquired until the 1970s. However, electric multiple units have been imported since 1976 for the Jabotabek commuter urban transport service, which was spun off from KAI in August 2008.

Read the full text

After upgrading the rail between Purwosari station and Wonogiri station and the bridges to R42 rail, the line between Sangkrah station, Solo and Wonogiri switched to being served by heavy electric diesel locomotives.

On 3 May 2011, the company conducted a cargo train trial from Cikarang Dry Port to Surabaya. In December, a memorandum of understanding was signed between KAI and Bombardier Transportation. The project would have established final assembly of diesel-electric TRAXX Asia Locomotives in Surabaya, East Java for export and domestic use. The plant and project appear to have been abandoned as no TRAXX plant has been built in Surabaya.

In 2012, KAI and GE Transportation signed a Memorandum of Understanding to cooperate on train services, in particular assistance with traction motor remanufacturing. In the same year, Indonesian Railways allocated Rp20 billion (US$2.2 million) to restore and renovate 20 heritage sites and historical railways on Java and Sumatra.

727 kilometres (452 mi) of the Jakarta-Surabaya line were double tracked in May 2014, followed by the completion of a 1,000-kilometre (620 mi) double tracking project on the south coast in 2015. On 8 June 2015, the Duri-Tangerang double track project was inaugurated for KA Commuter Jabodetabek, but it could also be used for airport trains. Construction began in early 2015 to connect Cikarang Dry Port and Tanjung Priok Port to ease traffic.

The first trackage project of the Trans-Sulawesi Railway from Makassar to Pare-pare, with a length of 143 km (89 mi), was completed in 2017. The train began service in 2018 with wider trackage than in Java to accommodate more weight and speed.

Logo history

When it was first inaugurated as a single company, the logo of the Republic of Indonesia Railway Service was a red and white circle with a sketch of the front of a steam locomotive at its centre. This logo was used from 1945 to 1950.

The second logo during the Djawatan Kereta Api era was launched in the form of a circle around a winged wheel with the initials DKA in the centre, and the words "Djawatan" at the top and "Kereta Api" at the bottom. With the launch of the CC200 locomotive in September 1953, the winged wheel logo design began to be used on the front and rear of the locomotive. The wheels featured five twin wings. This logo was then used as the locomotive logo until the company's transformation into a Perum in early 1991.

With the transfer of the company's form as a government-owned corporation from being a government department in 1963, PNKA adopted its first corporate emblem named "Wahana Daya Pertiwi," meaning "transformation of railways as a reliable means of transportation to realize national welfare goals". The logo is a Garuda gripping a train wheel and wearing a pentagonal shield necklace with the words "KA". The wheel stands on a ribbon with the words "Wahana Daya Pertiwi", which also supports rice and cotton on the left and right of the wheel.

Currently, the "Wahana Daya Pertiwi" symbol is used as a symbol of service and ornaments for PT KAI buildings (similar to Coat of Arms), and is attached to pins, peaked caps, and emblems on the left sleeve of KAI employee uniforms. This symbol is also on the front of KAI's inspection train and on the left and right sides of the vintage CC 201 83 31 series locomotives belonging to the SMC Main Depot.

In 1988, the PJKA logo, now as a Limited Liability Company, was replaced with a blue pentagon, and used as a locomotive logo as well as a company logo, and the "Wahana Daya Pertiwi" symbol was changed to a service symbol. This blue pentagon logo did not last long considering that PJKA wanted to change its logo again until the end of 1990. The pentagon-based logo has the word "KA" in the middle which is formed from train bogie wheels.

As a prelude to the transformation as a Public Corporation, PJKA entrusted Priyanto Sunarto (Pri S.) and Indarsjah T. as consultants for the design of the Perumka logo. The logo was designed by Iman Sudjudi at Studio OK!, and was nicknamed the "Z letter logo" or "number 2 logo". Perumka informed that the logo featured an orange parallelogram containing silhouettes of two fast trains with pointed ends, symbolizing the direction of travel and the principle of "giving and receiving." Underneath it is written "KERETAPI". The logo was launched together with the inauguration of Perumka on 2 January 1991.

On 28 September 2011, coinciding with its 66th anniversary, PT KAI launched a new logo. The logo was created by Farid Stevy Asta, vocalist of the rock band FSTVLST, who won first place in the company's new logo design competition. Asta, who worked on the KAI logo at LibStud, said that he himself was "inspired by the old KAI logo" (the letter Z). The logo consists of three curved lines with two orange, one blue below, and a transparent arrow. PT KAI describes the elements of the logo as follows: lines as dynamic movements in achieving the vision and mission, and arrows symbolizing "integrity values". The two oranges symbolize "internal-external excellent service (customer satisfaction)," and the blue symbolises "innovation to provide added value to stakeholders".

In commemorating its 75th anniversary on 28 September 2020, PT KAI inaugurated a new logo in the form of three letters of the alphabet, namely "K", "A", and "I" which are written in italics (depicting the company's progressive, open, and trustworthy character). The train-like accent on the letter "A" symbolizes "hope to advance the company as the best and most synergistic transportation ecosystem" and the use of two colours that have different meanings from the previous logo, namely the combination of these two colors reflects aspects in "harmonious relations between KAI and all stakeholders in the railway sector", with blue (on the letters "K" and "I") symbolizing "stability, professionalism, trustworthiness, and confidence of the company", and orange (on the letter "A") symbolizing "enthusiasm, creativity, and determination of the company".

From Wikipedia’s article on Kereta Api Indonesia, shared under CC BY-SA 4.0.4

Leadership

Who has led Kereta Api Indonesia, and when. Pick a name to see everywhere that person has worked.

197019801990200020102020

Products and brands

Depots and facilities

In Java, KAI's main diesel workshop is located in Pengok, Yogyakarta, for maintenance of diesel electric and diesel hydraulic locomotives. In Sumatra, the maintenance shops are in Lahat Regency (South Sumatra), Padang (West Sumatra), and Pulubrayan (North Sumatra).

Other rolling stock workshops are present in Manggarai (Jakarta), Tegal (Central Java), and Gubeng (Surabaya, East Java). These places are used for maintenance of passenger carriages and freight wagons.

A large stabling point and maintenance facility for electric multiple units are located in Depok, West Java.

Motive power depots are located in Medan, Padang, Padang Panjang, Kertapati, Tanjungkarang, Rangkasbitung, Cipinang (Jakarta), Bandung, Cirebon, Purwokerto, Cilacap, Kutoarjo, Semarang Poncol, Ambarawa, Yogyakarta, Solo Balapan, Madiun, Sidotopo (Surabaya), and Jember.

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Large areas in front of Purwakarta Station (formerly a motive power depot) have been used to scrap disused economy-class electric multiple units since 2013.

Subsidiaries

KAI operates multiple subsidiary businesses.

The Railway Employee Welfare Center Foundation (Yayasan Pusaka), one of PNKA's foundations, established PT Karya Pusaka (founded on 5 December 1967) and renamed it PT Pusaka Nusantara on 18 April 1970. Pusaka focuses on restoration, outsourcing, and cleanliness of train infrastructure and facilities.

The first subsidiary of PT Kereta Api was Reska Multi Usaha. This company focuses on business services to support railroad operations, such as restoration, parking, cleanliness on the train, restaurants and cafes, train washing, and comfort support. The company was formed on 2 July 2003. Reska owns the LoKo trademark, a restaurant chain with the theme of rail transportation that operates many station restaurants.

The Jabotabek Urban Transport Division manages electrified commuter service in Jakarta metropolitan area (currently KRL Commuterline) as a subsidiary under the name PT Kereta Commuter Indonesia (KCI).

Kereta Api Pariwisata (branded as KA Wisata, formerly IndoRailTour) provides rail tourism services. KA Properti Manajemen (KAPM) provides property management. Kereta Api Logistik (Kalog) provides logistics. A KAI joint venture with Angkasa Pura II operates an airport train service, under the name Railink via the Kualanamu Airport Rail Link train.

PT KAI is in a consortium with Wijaya Karya (Wika), Perkebunan Nusantara VIII (PTPN VIII), and Jasa Marga, under the name Pilar Sinergi BUMN Indonesia for the Jakarta–Bandung high-speed train project operated by Kereta Cepat Indonesia China (KCIC).

Pursuant to Indonesia's "two shareholder minimum" on limited companies, Yayasan Pusaka owns less than one percent of shares in KAI's consolidated subsidiaries except KAI Bandara and PSBI/KCIC.

Rail replacement through transport (Angkutan terusan)

KAI through transportation is a service provided to facilitate passenger travel, both those who are going to the station and those who are going to continue their journey after getting off the train. Some of PT KAI's through transportation routes include:

Semarang to Demak, Kudus, and Pati

This through transportation serves a round-trip route from Semarang Tawang Station or Poncol Station to the three cities. It uses Isuzu Elf vehicles equipped with air conditioning, reclining seats, entertainment systems, and USB chargers.

Purwokerto to Wonosobo, Banjarnegara, and Purbalingga

This service operates from Purwokerto Station to the three destinations and back. It uses an Elf fleet with a capacity of 12 passengers.

Former subsidiaries

Dinas Pelayaran

Dinas Pelayaran (lit. Sailing Services) was the company's water transportation division. Its service was formed in the 1950s after the merger of the Republic of Indonesia Railway Department (DKARI) and the Staatsspoorwegen en Verenigde Spoorwegbedrijf (SS/VS) to become the Railway Department (DKA)—formed to serve passengers crossing Madura, Bali, and Sunda straits, as well as the Ogan and Musi rivers. The crossing service provided is continuous transportation for train passengers who wish to continue their journey by crossing the rivers or straits served. In 1989, the company dissolved this along with the formation of ASDP. Other reasons, such as the construction of Ampera Bridge in Palembang and the decommissioning of the railway line on Madura Island, made the division's fate even more gloomy.

History

Along with the merger of DKARI and SS/VS into the Railway Service (DKA) in the early 1950s, several ferries and tugboats or pilot boats were also provided to DKA. Ferries were specifically for canal transportation that served passengers, goods, and vehicles that would cross the Sunda Strait, Bali Strait, and Madura Strait, as well as the Musi River and Ogan River. Tugboats and pilot boats were used to guide large ships entering and leaving the port.

At that time, DKA received the handover of the railway station in the port complex along with its dock which had originally been managed by railway employees such as Merak Station with Merak Port, Long Station with Long Port, Ujung Station with a pontoon dock, Kamal Station with a pontoon dock, and Banyuwangi Lama Station which was integrated with DKA's feeder bus and crossed by DKA's ferry to Gilimanuk Port, Bali.

The operation of the Railway Service's ferry as a connecting transport has many benefits and has successfully attracted many enthusiasts. The Railway Department provides shipping with several routes, such as Merak Port-Long Port and the Musi River crossing to support the Jakarta-Palembang connection via train, Ujung Station pontoon pier–Kamal Station pontoon pier to support the connectivity of the Surabaya railway line with the Madura railway line and the mobility of its residents, and Gilimanuk Port-Banyuwangi (former Boom Port). On the Gilimanuk Port-Banyuwangi shipping route, the Railway Department also provides feeder bus services. The connectivity of Banyuwangi with Bali Island greatly supports the creation of connectivity and social mobility in the region, especially in the tourism sector.

In addition to ferries, the Railway Service also has a number of tugboats that are on duty at the port/pier near Kertapati Station to guide barges from Palembang Port to the port/pier Kertapati Station. These tugboats are under the inspection of the South Sumatra Exploitation Leadership.

Inter-island crossing activities in Indonesia have been pioneered by the Government in this case the Railway Service (DKA, PNKA, PJKA). Historical facts record that the ship Taliwang was one of the first connections

from the Merak–Panjang route in 1952.

In 1960, the Dutch Government provided a grant to the Indonesian Government in this case the Railway Department (DKA) in the form of three 2,314 GT ships imported directly from the Netherlands: KM Halimun C/S PKMH and KM Krakatau in 1961, and KM Bukit Barisan in 1962. Unfortunately, KM Bukit Barisan caught fire and sank while unloading at Pelabuhan Merak in 1977. The three ships were built at the Zaandam Shipyard with a Werkspoor 750 DK × 2 production engine, used to serve crossings from Pelabuhan Panjang (Lampung) to Merak Port (West Java) which is currently part of the Banten region.

The main service on this route is only passengers and goods. Vehicles were transported to the deck using a crane, as the ships lacked ramp doors. The expansion and development of Merak Ports III, IV, and V, now operated byits fleet of ships ASDP, serves as a reminder of the former port operations conducted by Perusahaan Jawatan Api (PJKA) for loading and unloading its fleet of ships.

Services

Here are the services that have been operated.

Closure

Over time and changing regulations, PJKA stopped operating all of its fleet of ships and handed them over to be operated and managed by PT ASDP in 1989. Furthermore, PJKA only focused on its main business, which was managing trains.

PT. Rama Restorka (PO Mutiara)

In the 1990s, PO Mutiara (PT Rama Restorka) was used a bus as a continuing transportation for train passengers from Banyuwangi Baru Train Station (Ketapang) to Ubung Bus Terminal Denpasar and the Perumka representative office on Jl. Teuku Umar Denpasar, Bali.

From Wikipedia’s article on Kereta Api Indonesia, shared under CC BY-SA 4.0.4

Subsidiaries and ownership

Owners

  • Daya Anagata Nusantara Investment Management Agency
  • Government of Indonesia

Subsidiaries

Also owns

From Wikidata.1

Acquisitions

  1. Succeeded Atjeh Tram1
  2. Succeeded Deli Railway Company1
  3. Succeeded Dutch East Indies Railway Company1
  4. Succeeded Kediri Stoomtram Maatschappij1
  5. Succeeded Madoera Stoomtram Maatschappij1
  6. Succeeded Malang Stoomtram Maatschappij1
  7. Succeeded Modjokerto Stoomtram Maatschappij1
  8. Succeeded Oost-Java Stoomtram Maatschappij1
  9. Succeeded Pasoeroean Stoomtram Maatschappij1
  10. Succeeded Probolinggo Stoomtram Maatschappij1
  11. Succeeded Samarang–Joana Stoomtram Maatschappij1
  12. Succeeded Semarang–Cheribon Stoomtram Maatschappij1
  13. Succeeded Serajoedal Stoomtram Maatschappi1
  14. Succeeded Staatsspoorwegen1
  15. Succeeded Staatsspoorwegen ter Sumatra's Westkust1
  16. Succeeded Zuid-Sumatra Staatsspoorwegen1

Timeline

  1. 1991New chief executive Anwar Suprijadi becomes CEO1
  2. Sep 28, 1945Founded Founded1