PT Pertamina Marine Solutions (PMSol) was founded in 1988, previously under the name PT Peteka Karya Gapura with share ownership of 99.98% in PT Pertamina Trans Kontinental and 0.02% in PT Pertamina Marine Engineering which focuses on general trading and freight forwarding activities. As a subsidiary of PT Pertamina Trans Kontinental which is one of the market leaders in the maritime services industry, PMSol is expanding its business activities in the general service sector including manpower supply and consulting services as a form of synergy between the Pertamina Group.

With more than 30 years of experience, PMSol continues to implement business management that refers to the ISO 45001 Management System; 2018, ISO 9001; 2018, Marine Labor Convention 2006, and Operational Permit (SIO) to manage more than 6000 manpower spread throughout Indonesia.

As one of the subsidiaries of PT Pertamina (Persero) in the Finance and Services category, PT Pertamina Training & Consulting began as a paper company in 1999 under the name PT Patra Tridaya and began operating in 2002 with its first business, namely Training & Consulting. Experienced in managing human resources and being a company that focuses on developing human capital, in line with the development of customer needs, we are here to provide solutions and services in the areas of Event Organizer, Training & Consulting, Man Power Supply, Security Service and Assessment Center according to ISO standard 9001:2015 as the best form of service for all customers in accordance with the 6C values (Clean, Confident, Commercial, Competitive, Customer Focus and Capable) which we uphold.

Bank Rakyat Indonesia (BRI) is one of the largest state-owned banks in Indonesia. For more than 127 years of providing the best services for all levels of society, BRI has taken part in efforts to develop the country. Supported by more than 10 thousand offices, more than 650 thousand BRILink agents and the BRISat satellite network, BRI continues to strive to be the first in supporting the community's economy.

Through the vision of “The Most Valuable Banking Group in Southeast Asia” and “Champion of Financial Inclusion”, BRI focuses on developing superior human resources with strong characters in line with the government's vision, namely, “Building Excellent Human Resources, Towards Advanced Indonesia.”

PT Pos Indonesia (Persero) is a State-owned enterprises (SOE) engaged in the courier services, logistics, and financial transactions. The name of PT Pos Indonesia (Persero) is officially used in 1995, having previously used the name dinas PTT (Posts Telegraaf end Telefoon Diensts) in 1906; then turn into Djawatan PTT (Postal Telegraph and Telephone) in 1945; then changed status to Posts and Telecommunications State Corporation (PN Postel) in 1961; and became a PN Post & Giro in 1965, and later became Post and Giro Public Corporation in 1978.

Bank Mandiri was established on 2 October 1998, as part of the bank restructuring program of the Government of Indonesia. In July 1999, four state-owned banks - Bank Bumi Daya, Bank Dagang Negara, Bank Exim and Bapindo - were amalgamated into Bank Mandiri. The history of these four banks can be traced back to over 140 years, and together they had contributed to the beginning of the Indonesian banking sector. Bank Mandiri as a friend of the nation represents a concept of services offered by the largest bank in Indonesia; with products and services in hand, the Bank is capable of inspiring, working and growing together as well as providing support to the whole society.

Adhering to the principles of good corporate governance, during the year 2015 Bank Mandiri did not only manage to carry out its business plan, make progress and record business growth, but it also made significant contributions to improving the welfare of the society. Bank Mandiri is committed to consistently be a friend of the nation by undertaking work in national development to achieve the future goal of bringing on a better Indonesia.

PaninBank has a long history of providing for the banking needs of customers through appropriate, innovative and added value solutions, supported by a nation-wide distribution network and in-depth market knowledge.

Established on 17 August 1971, PT Bank Panin Tbk undertook a series of business transformations in line with its business growth and developments of the national economy.

Total assets as of year-end 2014 amounted to Rp 172,6 trillion, it is one of the top 10 largest national banks. Loan portfolios amounted to Rp 111.9 trillion, third party funds Rp126.1 trillion, while equity Rp 23.2 trillion. PaninBank operates 560 branches spreadout from Aceh to Papua, from the farthest east to west of Indonesia.