Management Team

The Synergy
to Move Forward
About Us
  • Rachmat Mulyana Hamami

    President Commissioner
  • Arief Tarunakarya Surowidjojo

    Independent Commissioner
  • Mivida Hamami

    Commissioner
  • Achmad Ananda Djajanegara

    President Director
  • Syahnan Poerba

    Corporate Support Services Director
  • Adrian Erlangga

    Finance Director

Rachmat Mulyana Hamami

President Commissioner

Indonesian Citizen, 52 years. Earned his Bachelor of Arts from Business Studies, University of Brighton, Sussex, England in 1989.

Appointed as President Commissioner of the Company since 2010.

Concurrently, he is

  • Director of Valle Verde Pte. Ltd. (2010-now), 
  • President Director of PT Tiara Marga Trakindo (2005-now), 
  • President Commissioner of PT Mahadana Dasha Utama (2010-now). 


Previously held positions of

  • President Director of PT ABM Investama Tbk (2009-2010), 
  • President Commissioner of PT Tri Swardana Utama (2008-2010), 
  • President Director of PT Chakra Jawara (2006-2010), 
  • Commissioner of PT Chandra Sakti Utama Leasing (2005-2012), 
  • Commissioner of PT Sanggar Sarana Baja (2002-2010), 
  • President Director of PT Trakindo Utama (2005-2008), 
  • Secretary General of KADIN KIKT (Indonesian Chamber Chinese Committee) (2005-2009),
  • Director of PT Cipta Kridatama (1997-2004), 
  • Marketing Manager of PT Trakindo Utama (1997-2005), 
  • Group Credit Controller of PT Trakindo Utama (1991-1997), 
  • Credit Manager of Finning Ltd. Vancouver, Canada (1990-1991), 
  • Credit Supervisor of Leverton Plc, Windsor - UK (1989-1990), 
  • Risk Management of Standard Chartered Bank Plc, London - UK (1987-1988).

Arief Tarunakarya Surowidjojo

Independent Commissioner

Indonesian Citizen, 63 Years. Graduated with bachelor’s degree in Law from the University of Indonesia Faculty of Law in 1977 and earned the title of LLM (Master of Law (LLM) from the University of Washington in Seattle in 1984.

Appointed as Independent Commissioner of the Company since 2015. Concurrently, he also holds as Senior Partner at Lubis Ganie Surowidjojo since 1985.

He also Serves as :

  • Independent Commissioner, Vice President Commissioner PT Vale Indonesia TBK (previously PT Inco Indonesia TBK) (2009-present) 
  • Independent Commissioner, Vice President Commissioner and Member of the Audit Committee at PT Holcim Indonesia Tbk (2001-2015)
  • Chairman of the Audit Committee (2010-2014), and member of the Good Corporate Governance Committee (2009-present) 
  • Independent Commissioner of PT Sampoerna Agro Tbk, Chairman of the Audit Committee (2007-2013)
  • Chairman of the Good Governance Committee at PT Indika Energy Tbk. (2008-2015) 
  • Chairman of the Good Governance Committee at PT Petrosea TBK (2009-2015),
  • Chairman of the Good Governance Committee at PT Tripatra Engineering (2013-2015) PT Mitrabahtera Segara Sejati TBK., (2013-2015)


He is also the founder, executive, supervisor or patron in a number of non-governmental organizations such as:

  • WWF Indonesia, Transparency International Indonesia, 
  • Masyarakat Transparansi Indonesia (The Indonesian Transparency Society), 
  • Cahaya Guru Foundation, Putera Sampoerna Foundation, 
  • Pusat Studi Hukum dan Kebijakan (The Centre for Legal and Policy Studies), and 
  • the Indonesian Center for Corporate Governance.

Mivida Hamami

Commissioner

Indonesian Citizen, 55 years. Graduated with a Degree in Business Administration from Faculty of Social and Political Science, Universitas Indonesia in 1988.

And in 1989 earned her First English Certificate from The Bell School of Languages Bath - England.

Diploma in Marketing from The Hotel Career Centre, Bournemouth, England in 1990.

And Master of Business Administration from New Hampshire College, Manchester, United States of America in 1992.

Appointed as Commissioner of the Company since 2009.

Concurrently, she also holds positions of

  • President Director of PT Mahadana Dasha Utama (2010-now), 
  • Director of PT Tiara Marga Trakindo (2005-now), 
  • Commissioner of PT Mitra Solusi Telematika (2014-now), 
  • President Commissioner of PT Triyasa Propertindo (2010-now) and 
  • Commissioner of PT Chitra Paratama (2010- now). 


Previously, she held positions of

  • President Director of PT Sumberdaya Sewatama (2008-2010), 
  • Director of PT Sumberdaya Sewatama (2004-2008), 
  • President Director of PT Cipta Krida Bahari (2007-2010), 
  • Director of PT Cipta Krida Bahari (2002-2007), 
  • President Commissioner of PT Chakra Jawara (2010-2013), 
  • President Commissioner of PT Tri Swardana Utama (2010-2013), 
  • President Commissioner of PT Mitra Solusi Telematika (2010-2013), 
  • General Manager of PT Cipta Krida Bahari (1998-2002), 
  • General Administration Manager of PT Cipta Krida Bahari (1997-1998), 
  • Trainee at Caterpillar Asia Pte Ltd – CDL 200 Program, Singapore (1997), 
  • Sales & Marketing Manager of Aryaduta Hotel Management (1996), 
  • Business Development Manager of PT Wynncor Bali Grand Hyatt Bali Hotel (1993-1996), 
  • Sales Executive of PT Wynncor Bali Grand Hyatt Bali Hotel (1992- 1993).

Achmad Ananda Djajanegara

President Director

Indonesian Citizen, 50 years. Earned his Bachelor Degree in Business Administration from Faculty of Social and Political Science, Universitas Indonesia in 1990 and Master of Business Administration from Rotterdam School of Management, Erasmus University, Rotterdam, Netherlands in 1992.

Appointed as President Director of the Company since 2010.

Previously he held positions of

  • Managing Director the Company (2009-2010), 
  • Chief Strategy Officer of PT Tiara Marga Trakindo (2008-2009), 
  • Managing Director of Standard Chartered Bank (2007-2008), 
  • Senior Director of Standard Chartered Bank (2006- 2007), 
  • Partner of Corporate Finance and Advisory Fund Asia (2006-2006), 
  • Managing Director of Abacus Capital (2001-2003), 
  • he once worked at Bank of America with positions of Vice President / Relationship Manager (1996-2000) and Senior Vice President (2000-2001).

Syahnan Poerba

Corporate Support Services Director

Indonesian Citizen, 56 years. Earned his Bachelor Degree in Accounting from Faculty of Economics, Universitas Indonesia in 1986.

And Master of Economics in Accounting and Finance from Macquarie University, Sydney, Australia in 1992.

Appointed as Corporate Support Service Director of the Company since 2009.

Previously he was

  • Country Manager of PT D&B (Dun & Bradstreet) Indonesia (2007-2009), 
  • Operational Director of PT AXA Mandiri Financial Services (2004-2007), 
  • Director & Chief Financial Officer of Life Insurance Company John Hancock Indonesia (2000-2004), 
  • Senior Facilitator and Team Leader for Jakarta & Bandung area of The Jakarta Initiative Task Force / JITF (Prakarsa Jakarta) (1999-2000), 
  • Corporate Secretary of PT Bangun Tjipta Pratama Group (1997-1999), 
  • Managing Director of PT Surya Pelita Pratama (a subsidiary of PT Bangun Tjipta Pratama Group) (1994-1997), 
  • Accounting and Tax Manager of PT Bangun Tjipta Pratama Group (1992-1994), 
  • Management Consultant of The Flagler Management Group Inc. (Jakarta Office) (1987-1990), 
  • Auditor at Arthur Young International - Public ccounting Firm (1986-1987).

Adrian Erlangga

Finance Director

Indonesian citizen, 52 years old. Earned his Master of Business Administration from the Golden Gate University, San Fransisco, USA in 1993 and Bachelor of Law from Padjajaran University in 1989.

Appointed as Finance Director of the Company since 2014.

Previously he was:

  • Director of PT Tunas Inti Abadi (2013-2015), 
  • Director of PT Reswara Minergi Hartama (2012-2015), 
  • Director of PT Trada Maritime Tbk. (2008-2012),  
  • Vice President of PT Pasifik Satelit Nusantara (2001-2008),  
  • Member of the Board and Chief Advisor of AceS International Ltd. (2006-2009),
  • President Director of PT Ciputra Finance (2000),
  • Director of PT Maharani Intifinance Tbk. (1996-1999).

Organizational Structure

The following is ABM's organizational structure as per 31 December 2015