Citilink Indonesia has become the fastest growing airline in Indonesia since 2011 at the time when it took the first Airbus A320 aircraft and accelerated growth as part of Garuda Group’s effort to compete aggressively on the budget traveler segment.
PT Citilink Indonesia is a subsidiary of Garuda Indonesia which based on the Natakusumah Notarial Deed No. 01 dated January 6th, 2009 in Sidoarjo, East Java. The deed of establishment was approved by Ministry of Law and Human Rights (Kemenkunham) under approval letter No. AHU-14555.AH.01.01 year 2009 dated April 22nd, 2009. Citilink Indonesia's shareholder at the time of its establishment was 67% PT Garuda Indonesia (Persero) Tbk. ("Garuda") and 33% PT Aerowisata ("Aerowisata").
Since May 2011, Citilink Indonesia’s flight was managed by Garuda Indonesia’s Strategic Business Unit (SBU) which operated under Garuda’s AOC and using Garuda flight number.

PT Patra Drilling Contractor (PDC) is a national company in Indonesia that specializes in providing drilling services for the oil and gas industry. Established on September 11, 1981, PDC was the first Indonesian company to offer offshore drilling services, marking a significant milestone in the country’s energy sector. Headquartered in Jakarta, PDC has grown into a reputable service provider with a workforce ranging from 1,001 to 5,000 employees. Over the years, the company has expanded its capabilities to include onshore drilling support, auxiliary well services, and integrated support functions such as catering and logistics.

PT Elnusa Tbk is present in the energy industry with understanding that this industry is one of the main pillars of our country and continuously improves the service and quality of our service. One of the efforts to strengthen the existence of the company, we assign ourselves to be an integrated energy services company that provides total solutions. Along with a strong commitment and continuous innovation, the company's contribution will be progressively visible in the oil and gas industry.
PT Elnusa Tbk continues to focus on business and company growth with dynamic conditions and challenges. We always administer the company to always prioritize the principle of Total Solution. We apply this principle to strengthen the company position that always thrives according to need. Furthermore, we also direct the company to always strive to improve the quality of human resources to support the company's development so that company could grow more rapidly.

PT Astra Otoparts Tbk is one of Indonesia’s leading automotive component companies, recognized for its extensive contribution to the nation’s automotive industry. Established as part of the Astra Group, the company has grown into a trusted manufacturer and distributor of automotive parts, serving both domestic and international markets. With decades of experience, Astra Otoparts has built a reputation for reliability, innovation, and quality, making it a preferred partner for many global automotive brands. Its operations span across manufacturing, distribution, and retail, ensuring that customers receive comprehensive solutions for their automotive needs.

PT Djarum is one of Indonesia's largest and most well-known tobacco companies. It was founded on April 21, 1951, by Oei Wie Gwan in Kudus, Central Java. The company is famous for producing kretek, a type of cigarette made from a blend of tobacco and cloves. PT Djarum is also known for its significant contributions to the local community and various corporate social responsibility (CSR) initiatives.
PT Djarum offers a wide range of career opportunities across various departments, providing a dynamic and supportive work environment for its employees. PT Djarum is committed to the growth and development of its employees. The company offers various training programs, both domestically and internationally, to enhance skills and knowledge. Employees have opportunities to attend seminars, workshops, and other professional development activities.

PT PLN Nusantara Power Construction, commonly referred to as PLN NPC, is a subsidiary of PT PLN Nusantara Power that specializes in engineering, procurement, and construction (EPC) services for the electricity sector. Established to support Indonesia’s growing demand for reliable and sustainable energy infrastructure, the company plays a pivotal role in executing strategic national projects, particularly in the development of substations, transmission lines, and power generation facilities. With its headquarters located in South Jakarta, PLN NPC operates under the broader mandate of PT PLN (Persero), Indonesia’s state-owned electricity company, and contributes significantly to the country’s energy transition and electrification goals.

Bank Mandiri Taspen, also known as Bank Mantap, is a subsidiary of Bank Mandiri that provides banking services specifically for retired civil servants (PNS) and military personnel (TNI / Polri). Established on February 23, 1970, as Bank Pasar Sinar Harapan Bali, it has undergone several transformations over the years. Initially a cooperative, it became a limited liability company (PT) on November 3, 1992, and later transformed into a full-fledged bank.
In 2008, Bank Mandiri acquired Bank Sinar Harapan Bali, leading to a restructuring process that involved Bank Mandiri, PT Taspen, and PT Pos Indonesia. This restructuring resulted in the renaming of the bank to PT Bank Mandiri Taspen Pos on August 7, 2015, and later to PT Bank Mandiri Taspen on October 9, 2017.
Bank Mandiri Taspen offers a variety of financial products and services tailored to the needs of its target customers, including savings accounts, deposits, loans, gold pawn services, and bill payment platforms. The bank is committed to supporting the financial well-being of retired civil servants and military personnel, helping them maintain a stable income even after retirement.

PT Adaro Andalan Indonesia is a dynamic company that plays a significant role in the energy and mining sector in Indonesia. As part of the broader Adaro Group, the company is committed to supporting Indonesia’s energy needs through sustainable practices, innovation, and operational excellence. With a strong foundation in coal mining and energy production, PT Adaro Andalan Indonesia has expanded its focus to include integrated services, infrastructure development, and renewable energy initiatives, reflecting its vision of becoming a leading energy provider in the region. The company’s operations are designed to balance economic growth with environmental responsibility, ensuring long-term benefits for stakeholders, employees, and the communities in which it operates.