Login | Monday, 13 July 2020 |



Hilmi PanigoroPresident Director

Indonesian citizen. Joined Medco Group in 1997. Took MBA Core Program at Thunderbird University, Arizona, USA in 1984 and received MSc from Colorado School of Mines, USA in 1988. Graduated from Bandung Institute of Technology in Geological Engineering in 1981. Joined MedcoEnergi as Vice President in 1997 and became a Director of the Company from 1998 - 2001. Appointed as Chief Executive Officer of PT Medco Energi Internasional Tbk in 2001 and presently he is also serving as Director and Commissioner in several of Medco´s subsidiaries.


Roberto LoratoDirector & Chief Executive Officer (CEO)

Over a period of some 30 years, Roberto has gained extensive experience in the international O&G industry through a variety of roles - from project economics to business development to general management - in Italy, West Africa, Russia, Central Asia, the UK  and SE Asia. As President of Premier Oil Indonesia (2010-2015), Managing Director of Eni Indonesia (2006-2009), President & CEO of VICO (2003-2006) and Managing Director of Agip, UK (2001-2002), he has successfully managed the reorganization of large and complex activities. Since 2006, Roberto has also been an active member of the IPA Board of Directors and was elected President of the Association for the years 2008 and 2009.

Born in Italy in 1958, Roberto received a Master from London Business School, a degree in Energy Economics from Scuola Superiore Enrico Mattei and a Mechanical Engineering degree from the University of Padua.


Anthony R. MathiasDirector/Chief Planning & Financial Officer (CFO)/Independent Director

Tony has worked in the O&G Industry since 1994 in a variety of positions in Strategy, Portfolio and Risk Management, Business Improvement, post-acquisition company integration, Finance and Planning. He gained this experience while working in a several international locations and fiscal regimes in both the UK and Norwegian North Sea, Houston Texas, Calgary Canada, Ho Chi Min Vietnam and Jakarta Indonesia. Firstly with Mobil Oil, then ConocoPhillips and most recently Premier Oil. Tony has held the position of Vice-President Finance and IT with Premier Oil since 2012. After university Tony began his career as an Engineer with GEC Marconi in 1988 before joining PriceWaterHouse in 1990.

Born in the UK in 1966, Tony is a Fellow of the Institute of Chartered Accountants in England and Wales, has an MBA from the Manchester Business School and a Bachelors degree in Electrical Engineering from Bradford University in the UK.


Ronald GunawanDirector/Chief Operating Officer (COO)

Over a period of 27 years, Ronald has gained extensive experience in the national and international O&G industry through a variety of roles - from field operations, subsurface, project management, and asset management to general management - in Indonesia, Australia and Italy. As VP Operations & Development of Premier Oil Indonesia (2014-2015), President & General Manager of Hess Indonesia (2012-2014), various management positions in operations and projects with Eni Australia and Eni E&P (2007-2012), and VP Assets of Vico Indonesia (2002-2006), he has well rounded experience in managing both newly developed and mature complex assets in onshore and offshore.

Born in 1964 in West Papua - Indonesia, Ronald received a MSc degree from Texas A&M University and a BSc degree from Bandung Institute of Technology (ITB,) both in Petroleum Engineering.


Amri SiahaanDirector/Chief Human Capital & Business Support Officer (CHCBSO)

Amri has more than 26 years of experience in the O&G industry in Indonesia, USA and Trinidad & Tobago - holding variety of roles including Operations Management, Human Capital, Supply Chain Management and Government Affairs. As VP Government Affairs & Business Support Premier Oil Indonesia since March 2011, GM Operations/ Start-Up Manager Tangguh LNG, BP Indonesia (2008-2011). EA to COO Atlantic LNG Trinidad & Tobago  (2007-2008). VP Semberah Asset VICO Indonesia (2004-2006), VP SCM VICO Indonesia (2001-2004) and Audit & Internal Control Manager BP Indonesia (2001). During his career Amri has successfully managed and delivered a number of organizational and cultural transformations in a number of major companies. Amri was born in Indonesia in 1965, received a Mechanical Engineering degree from Institute of Technology Bandung and an MBA degree from University of Leicester, United Kingdom.

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