Indonesian citizen born on July 29, 1930. He obtained his Bachelor’s Degree in Economics from the Economics Faculty, Universitas Krisna Dwipayana, Jakarta in 1970. At the beginning of his military career, he attended the Koninklijk Ins. V/d Marine Academy in the Netherlands (1950-1953), the Air Navigator’s School also in the Netherlands (1953-1954), and continued to attend flight training at the Royal Air Force Pilot Training and Command Staff Training in England (1954-1956 and 1963).

AHK “Met” Hamami was appointed as Chairman of the Tiara Marga Trakindo Group since 2001 to the present. He has also served concurrently as the President Commissioner of the Company since 2005.

From 2001-2008, AHK “Met” Hamami served as President Commissioner of PT Trakindo Utama, then in 2008 until the present became a Commissioner of the same Company

Prior to establishing PT Trakindo Utama in 1970, he had a career in the Navy with his last post in 1967 as the Vice Director for Operations, Department of Defence. In the same year, he started his private career and was employed as a Director at Indoconsult Associates until 1970.

In 1970, he established his first company, PT Trakindo Utama, which solely distributed Caterpillar heavy equipment. He continued to expand PT Trakindo Utama until 2001 with his last post as President Director.

Indonesian citizen born on June 17, 1963. Mrs. Anna Solana Hamami has served as a Commissioner at PT Tiara Marga Trakindo since 2013.

A Dentist by profession, she obtained her degree from the Faculty of Dentistry, Universitas Trisakti, Jakarta in 1988.

She has attended various management seminars both nationally and overseas.

Abdullah Juffry is an Indonesian citizen who was born on 14 August 1954. He is a graduate of National University (1973) and Jayabaya University (1974 – 1978), Accountancy Tutors in England (1984 – 1990) and Emile Woolf, England (1984 – 1990). He is also a Chartered Certified Accountant from England.

He has more than 40 years of experience in finance, supply chain, commercial, accounting and training in Indonesia, the UK and Saudi Arabia.

Abdullah Juffry has served as Commissioner of PT Tiara Marga Trakindo since February 2020. And currently he also serves as Commissioner of PT Trakindo Utama since May 2015, and President Commissioner of PT Chandra Sakti Utama Leasing Finance since August 2015.

Juffry had also served as the Group Financial Controller from 1998 to 2001 and Financial Controller at Balfour Kilpatrick Ltd. in London, England from 1994 to 1998 and assignments in Saudi Arabia.

Muki Hamami is an Indonesian citizen who was born on 24 September 1964. He received his bachelor's degree from the University of Brighton, Sussex, England.

During a career spanning for more than 30 years at TMT Group, Muki has held various important posts in several companies. Presently Muki is President Director of PT Tiara Marga Trakindo, President Commissioner of PT ABM Investama Tbk and President Commissioner of PT Sumberdaya Sewatama. Muki had also served as the Secretary General for the Indonesia-China Board of Commerce in 2005

Mivida Hamami is an Indonesian citizen who was born on 29 October 1961. Mia earned her bachelor's degree in business administration from the Faculty for Social Sciences, Universitas Indonesia in 1988, a Diploma in Marketing from the Career Centre Hotel, Bournemouth, England in 1990, and Master of Business Administration from New Hampshire College, Manchester, USA in 1992. 

During her career of more than 20 years, Mia has held various important positions at TMT Group. Mia presently holds the position of Director at PT Tiara Marga Trakindo, President Commissioner of PT Mahadana Dasha Utama, Commissioner of PT ABM Investama Tbk, Commissioner of PT Chitra Paratama, and Commissioner of PT Karya Kharisma Mandiri.

Bari Hamami is an Indonesian citizen who was born on 22 February 1971. Bari Hamami obtained his bachelor's degree in industrial engineering from Worcester Polytechnic Institute, Worcester, Massachusetts in 1993, and Manufacturing Engineering in 1994. He then went on to a Master Degree in Industrial Engineering from Columbia University, New York in 1995. 

Bari presently holds the position of Director at PT Tiara Marga Trakindo, Commissioner at PT Mahadana Dasha Utama, Commissioner of PT Sumberdaya Sewatama, President Commissioner of PT Chitra Paratama, President Commissioner of PT Tri Swardana Utama and President Director at PT Trakindo Utama.

Danan Kadarachman is an Indonesian citizen who was born on 27 March 1960. He earned a bachelor's degree in economics from Padjadjaran University in 1987.

During his career, Danan has held various important positions both within and outside of TMT Group. Danan is presently Director at PT Tiara Marga Trakindo, President Commissioner of PT Chandra Sakti Utama Leasing, Commissioner of PT Roda Megah Abadi and President Director of PT Karya Kharisma Mandiri.