PT Bukit Makmur Mandiri Utama

PT Bukit Makmur Mandiri Utama (BUMA), is currently one of largest independent coal mining contractor in Indonesia. Established in 1998 as a family business and acquired by Delta Dunia in 2009, it holds around 15% of the market share, providing coal mining services to some of the largest and longest-running names in the Indonesian coal industry, as well as some new players with high potentials for future growth.

BUMA carries out a comprehensive scope of work from overburden removal, coal mining, and coal hauling, as well as reclamation. BUMA's operations are supported by more than 15,000 employees and a solid, experienced management team, and are equipped with advanced technologies and over 2,600 units of heavy equipment.

What sets BUMA apart from its competitors is its wide range of professional skills and experiences, allowing it to take on projects of any scale in the mining contract sector. These include long-term mine planning, drilling & blasting, road construction & maintenance, and reclamation. Since 2016, BUMA has also been delivering a wide range of construction infrastructures for customers, including camps, workshops, warehousing, fuel storage and distribution, and various building facilities, as well as hauling roads and associated bridges and culvert structures. The company is now expanding into complex construction & infrastructure works in the mining/mineral, energy, and renewable sectors.

BUMA's impressive client list includes top-tier companies such as Adaro Indonesia, Adaro MetCoal, Berau Coal Energy, Geo Energy, Bayan Group, UPC Renewables, Solway Groups, and many more. As a result of its commitment to excellence, BUMA has become a trusted partner and earned the respect of its clients and stakeholders.