Delta Dunia Group is an Indonesian based holding company with a diverse business portfolio. We stand at the forefront of innovation and excellence in the mining industry, offering comprehensive coal mining services in Indonesia and Australia. In June 2024, we expanded our businesses into mine ownership through the strategic acquisition of Atlantic Carbon Group, Inc. (ACG), a leading US producer of ultra high-grade anthracite coal. This acquisition marks a significant milestone, enhancing our capabilities and solidifying our position in the global mining market.
Our expertise extends beyond traditional mining; we empower the broader mining sector with cutting-edge technologies and initiate social programs that champion education and entrepreneurial development. Our commitment is not only to extract value from the earth but also to invest in the communities and environments we touch.
Our foundation is strong, anchored in enduring partnerships and a dedication to responsible mining, creating job opportunities, and enhancing community well-being. This dedication has solidified our role as a trusted corporate citizen, devoted to delivering lasting value and nurturing sustainable environments.
Guided by visionary leadership and robust financial principles, we are focused on enriching stakeholder value and transitioning towards a low-carbon economy. We are firmly committed to reducing our thermal coal reliance, paving the way for a sustainable energy future through collaborative innovation. Our team, the driving force behind our success, exemplifies resilience and excellence, fueling our ambitions for sustainable growth.
Our investments today are to make tomorrow possible. We continuously pave the way in sustainable technology, mineral exploration, and renewable energy solutions, preparing for a future where our legacy resonates with the aspirations of a greener, more sustainable world.
To become a world-class and environmentally responsible mining and energy solution provider.
Indonesian citizen, 61 years old, domiciled in Jakarta.
Hamid Awaludin has been serving as both the President Commissioner and Independent Commissioner of PT Delta Dunia Makmur Tbk since October 2011.
Previously, he has held prominent roles as the Ambassador of the Republic of Indonesia to the Russian Federation and the Republic of Belarus, Minister of Justice and Human Rights of the Republic of Indonesia, and as a Member of the Indonesian National Election Commission. Currently, he also serves on several Boards and Board Committees at various companies, including PT Archi Indonesia Tbk, PT Pelita Samudera Shipping Tbk, and PT Surya Esa Perkasa Tbk.
He earned a Bachelor's Degree in Law from Hasanuddin University in Makassar, as well as a Master's Degree in International Affairs, a Master of Laws, and a Ph.D. from American University in the USA. He has also undergone specialized training in Human Rights at Lund University in Sweden.
Indonesian citizen, 73 years old, domiciled in Jakarta.
Nurdin Zainal has been serving as an Independent Commissioner of the company since September 2009. He is a retired Major General of the Indonesian Military with a distinguished career.
His extensive military career includes roles such as Deputy Assistant for Security to the Army Chief of Staff, Chief of Staff at the Regional Military Command 17 Trikora, Commander of Regional Military 17 Trikora, Assistant of Intelligence to the Indonesian Armed Forces, Chief of the Strategic Intelligence Body to the Indonesian Armed Forces, and Special Staff to the Coordinating Minister for Political, Legal, and Security Affairs. Following his retirement, he has taken on senior roles in several companies, including serving as a Commissioner for PT Pertamina (Persero).
His academic background encompasses military and formal education, including graduation from the Indonesian Armed Forces Academy, the School of Army Staff Command, and the National Defense Institute (Lemhanas). He also obtained a Bachelor's Degree in Management from Universitas Terbuka-Indonesia and a Master's Degree in Human Resources from Universitas Jayakarta-Indonesia.
Australian citizen, 68 years old, domiciled in Jakarta.
Peter John Chambers has been serving as the Commissioner of PT Delta Dunia Makmur Tbk since August 2021. He brings over 30 years of experience in finance, telecommunications, and investment oversight.
Currently, he is an advisor to Farallon Capital and Lippo Karawaci and serves on numerous Boards and Board Committees at several companies, including Siloam Hospitals, PT Bukit Makmur Mandiri Utama, Indomines Pty Ltd, PT Kredit Pintar, and Lippo Cikarang. Before this, he held several important positions at various companies, including Coopers & Lybrand, PT Excelcomindo Pratama Tbk, Rajawali Corporation, and XL Axiata.
He obtained a Bachelor's Degree in Finance and Accounting from The Royal Melbourne Institute of Technology (RMIT), Australia.
Citizen of the Republic of India, 48 years old, domiciled in Singapore.
Ashish Gupta has been serving as the Commissioner of PT Delta Dunia Makmur Tbk since August 2021. He possesses over 20 years of experience in corporate finance and investing across various industries, including financial services, technology, media, natural resources, and infrastructure.
He joined Tiga Investments in 2019 as a Managing Director. Prior to this, he served as Managing Director and Partner at Farallon Capital Management from 2007 to 2019, where he played a pivotal role in most of the private credit and private equity investments of Farallon Asia. He began his career as an Investment Banker at Goldman Sachs.
He obtained a Bachelor of Commerce (Hons) from Shri Ram College of Commerce, New Delhi, and a Post Graduate Diploma in Management from the Indian Institute of Management, Ahmedabad.
Indonesian citizen, 57 years old, domiciled in Jakarta.
Ronald Sutardja has been serving as the President Director of PT Delta Dunia Makmur Tbk since August 2021. He brings over a decade of CEO level experience, leading robust transformations in various multi national companies. He is known for his strategic vision, effective team leadership, and innovation.Before assuming his current position, he served as Vice President Director from 2012 and as President Director from 2014 at PT Bukit Makmur Mandiri Utama (BUMA), the subsidiary of PT Delta Dunia Makmur Tbk. His rich career also includes roles as Director at PT Trikomsel Oke Tbk, Head of Field Operations at Northstar Group, positions at Infineum Singapore Pte. Ltd., Michelin Malaysia, and Asia Pacific, as well as Booz, Allen & Hamilton Inc.
Ronald earned a Bachelor's Degree in Mechanical Engineering from the University of California at Berkeley, a Master of Science from the Massachusetts Institute of Technology, and a Master of Manufacturing Management from Northwestern University-Kellogg Graduate School of Management.
Indonesian citizen, born in 1971, domiciled in Jakarta.
Dian Sofia Andyasuri has been serving as the Director of PT Delta Dunia Makmur Tbk since June 2023. She brings over 22 years of experience from Indonesia, the United Kingdom, and Singapore in various financial roles across several industries, including telecommunications, oil & gas, consulting services, and utility companies.
Before her tenure with the Company, she held positions at Thames Water, Hutchison, and Shell Indonesia, where she last served as President Director and Country Chair.
She earned a Bachelor's degree in Accounting from Trisakti University and a Master's degree in Finance from Brunel University London.
Indonesian citizen, born in 1971, domiciled in Jakarta.
Iwan Fuad Salim has been serving as the Director of PT Delta Dunia Makmur Tbk since April 2024. He has over 28 years of experience in the energy and mining sector across Asia, the Middle East, and the United Kingdom. Throughout his career, he has held leadership roles in Strategy & Portfolio, Business Development, Consulting, Sales & Marketing, Supply Chain, Commercial Negotiations, Finance, and Investor Relations.
Prior to joining the Company, he worked for Royal Dutch Shell for 24 years with assignments in Jakarta, London, and Manchester (UK), most recently as the Regional Manager for Asia and the Middle East at Shell Global Engineering. In addition, he has served as a Director at PT Bukit Makmur Mandiri Utama (BUMA), a subsidiary of the Company. Currently, he still holds positions as a member of the Advisory Council of ILUNI UI and a member of the Advisory Board of ILUNI FEB-UI.
He earned his Bachelor's degree in Economics from the University of Indonesia.
