Spending power
TheGrid Corporate Spending Power index would rate purchasing capacity from registry, scale and activity signals.
Spending power
Key facts
Counted staff
6,366
self-reported band not used
Founded
1998
28 years
Legal entities
None matched
Office countries
1
1 address
Funding rounds
None on record
Company type
Public Company
self-reported
Description
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.
Specialties
All 1 specialty
- Mining Contractor Services
Locations
Country footprint
Show as table · Offices in 1 country
| Countries | 1 |
|---|---|
| Primary country | ID |
All codes: ID
Addresses
- IDJalan RA. Kartini; South Quarter Building; Cilandak, JakartaPrimary
Grid intelligence Members
Signals & hiring
Hiring, headcount and registry-change signals, streamed to members.
Latest signal
Hiring activity
Headcount trend
Financials
Registry-filed capital and financial indicators, standardised by TheGrid.
Paid-up capital
Fiscal period
Registered charges
Revenue
Profit / loss
People & contacts
4 employee profiles on record · names withheld.
Names and titles are intentionally absent from this page. The source relation carries no consent record across the privacy regimes this directory spans, so it is never requested and never stored. Search engines see exactly what you see here.
Counts only. No names are stored here, and none are served.
FAQ
How many people work at PT Bukit Makmur Mandiri Utama?
The record holds 6,366 counted staff profiles at January 2026. Its self-reported band sits above that count and is not published as a headcount.
Where does PT Bukit Makmur Mandiri Utama have offices?
One address on record, Indonesia only. Primary: Jalan RA. Kartini, South Quarter Building, Cilandak, Jakarta.
Has PT Bukit Makmur Mandiri Utama raised funding?
None linked to this brand.
What does PT Bukit Makmur Mandiri Utama list as its specialties?
One tag on the brand's own list, among them Mining Contractor Services.
Which companies are listed alongside PT Bukit Makmur Mandiri Utama?
Nine peer profiles on record: PT Pertamina (Persero) and Putra Perkasa Abadi.