Bank BTN, or PT Bank Tabungan Negara (Persero) Tbk, is a prominent financial institution in Indonesia. Established on October 16, 1897, as Postspaarbank, it has evolved significantly over the years. Initially serving as a savings bank during the Dutch colonial era, it was later renamed Bank Tabungan Pos during the Japanese occupation and eventually became Bank Tabungan Negara in 1963.
Today, BTN operates as a state-owned enterprise under the Ministry of Finance, focusing on providing financial services, particularly in the housing sector. It offers a wide range of products and services, including mortgage loans (KPR), savings accounts, debit cards, mutual funds, and foreign exchange services. BTN is committed to supporting the government's housing programs and aims to become a leading provider of integrated financial and digital services.
BTN's vision is to be a main partner in empowering Indonesian families' financial well-being, while its mission includes providing the best customer experience through integrated digital and financial services. The bank also emphasizes sustainable business practices and corporate governance to ensure long-term growth and societal welfare.

PT Aerotrans Services Indonesia, hereinafter more commonly known under the brand Aerotrans, commenced its journey in 1988 under the name PT Mandira Erajasa Wahana (MEW), as a business unit of PT Aero Wisata and a part of the Garuda Indonesia Group. Its core business lies in transportation services, tourism, and corporate mobility solutions, while also serving as a key ground transportation provider supporting the national airline PT Garuda Indonesia (Persero) Tbk.
Based on the Extraordinary General Meeting of Shareholders held on 9 May 2011, the company name was officially changed to PT Aerotrans Services Indonesia, as stated in Deed No. 03 dated 10 May 2011. The company’s Articles of Association have undergone several amendments, most recently Deed No. 8 of 2008, referring to Deed No. 7 dated 31 October 2022 by Notary Mira Aranti Ciptadi, SH., M.Kn., regarding changes to the Board of Directors and Commissioners. This amendment was approved by the Ministry of Justice of the Republic of Indonesia under the decision AHU-AH.01.03-0452502 of 2021, dated 24 September 2021.

PT Bank Negara Indonesia (Persero), Tbk (BNI) was originally established in Indonesia as a central Bank under the name of “Bank Negara Indonesia” on July 5, 1946. Subsequently, BNI became “Bank Negara Indonesia 1946”, with the status of a State-owned Commercial Bank. Additionally, BNI’s role as a Bank was mandated to improve the people’s economy and participate in national development.
BNI as a State Owned Enterprise was the first to became a public company after listing its shares on the Jakarta Stock Exchange and the Surabaya Stock Exchange in 1996. To strengthen its financial structure and competitiveness in the national banking industry, BNI conducted a number of corporate actions, including being recapitalized by the Government in 1999, Government share divestment in 2007, and a limited public offering in 2010.

PT Bank Rakyat Indonesia (Persero) Tbk, commonly known as BRI, is one of Indonesia's largest commercial banks and a state-owned enterprise. Established on December 16, 1895, in Purwokerto by Raden Bei Aria Wirjaatmadja, BRI has a long history of providing financial services to the Indonesian population. Over the years, BRI has evolved to meet the changing needs of its customers and has become a key player in Indonesia's banking sector.
BRI offers a wide range of banking products and services, including savings and current accounts, foreign currency deposits, mortgage loans, working capital loans, investment loans, and micro, small, and medium enterprise (MSME) loans. The bank also provides supply chain financing and bank guarantees, catering to both individual and corporate clients. With over 144 million micro deposit customers, BRI has a strong presence across Indonesia, with 449 branches and 13,863 ATMs.

ASTRA Infra has more than 28 years of experience as an investor-operator in the Indonesian infrastructure sector. Reflecting the continuous development of its business portfolio, in 2018 ASTRA organized its business lines into Toll Road and Port.
ASTRA Infra consists of PT Astra Infra as the holding company for toll road business and PT Astra Nusa Perdana as the holding company for Logistics Infrastructure businesses.
PT Astra Infra is a subsidiary of Astra Infra, a leading infrastructure investment and operations company in Indonesia. Astra Infra is part of the Astra Group, which has a strong presence in various industries, including automotive, financial services, and infrastructure. PT Astra Infra specifically focuses on toll road development, operation, and management, playing a crucial role in Indonesia’s transportation sector.
The company was established as part of Astra Infra’s strategic expansion into the toll road business. Over the years, Astra Infra has acquired and developed several toll road concessions across Indonesia, contributing to the country’s infrastructure growth. PT Astra Infra serves as the holding company for Astra Infra’s toll road business, overseeing multiple toll road projects that enhance connectivity and economic development.

PT Aero Systems Indonesia, formerly known as PT Lufthansa Systems Indonesia, was established in 2005. Now PT Garuda Indonesia (Persero) owned 90% shares and PT Aero Wisata owned 10% shares in this company.
The proven skills and experience of our people, and complementary international partners, enable Asyst to successfully design, build, deliver and support information systems. We successfully demonstrate our commitment to execute, our desire to be proactive in addressing our clients' needs and how we help enterprises to gain a significant competitive advantage.
We are committed to earning the position of trusted adviser, addressing our clients' strategic business issues with Information and Technology services.
ASYST provide advanced IT solutions for transportation, travel and related industry. Our systems have been proven to give our clients and users a key edge over their industry competitors, by setting benchmarks in every area of the transportation and travel business and cultivating cutting-edge products and applications. We aim to professionally employ insightful commercial approaches and state-of-the art technology to deliver pragmatic and breakthrough IT solutions contributing to the success of our clients.

PT Sarana Multi Infrastruktur (Persero) (PT SMI) is a state-owned enterprise in Indonesia that plays a crucial role in financing and supporting infrastructure development across the country. Established on February 26, 2009, PT SMI operates under the Ministry of Finance and serves as a Special Mission Vehicle (SMV) to accelerate infrastructure projects that contribute to Indonesia’s economic growth and sustainable development.
PT SMI provides various financial solutions, including project financing, advisory services, and project preparation assistance. Its primary focus is on infrastructure sectors such as transportation, energy, water supply, telecommunications, and social infrastructure. By offering innovative and flexible financing schemes, PT SMI helps bridge the gap between government funding and private sector investment, ensuring that critical infrastructure projects can be realized efficiently.

PT Adaro Andalan Indonesia, formerly known as PT Alam Tri Abadi, was established in 2004. It operates as a holding company with businesses spanning the thermal coal, logistics, land, investments, and power generation sectors. Its operational areas include South Kalimantan, South Sumatra, and Central Kalimantan. The Company and its subsidiaries follow a vertically integrated business model, starting with coal mines as the initial point in their supply chain and culminating with power plants.
The Company has achieved notable milestones since its inception. In 2005, it acquired AI, a thermal coal company that had been producing Envirocoal since 1992 under a Government of Indonesia contract. AI’s production surged in 2006, reaching 34.4 million tonnes. Subsequent acquisitions marked the expansion of the Group, including AL in 2009, MIP in 2011, and SCM, LSA, and PCS in 2013. By 2014, SCM commenced commercial production with 890 thousand tonnes of coal.