![]() BlackGold Natural Resources BlackGold Natural Resources (formerly known as NH Ceramics) is a company that provides coal mining solutions. | ![]() BUMA International Group BUMA International Group (formerly Delta Dunia) is a holding company that offers coal mining services. | |
Founding Date | Founding Date 1997 | Founding Date 1990 |
Type | Type Private | Type Public |
Tags | ||
Locations | Locations Singapore, SG HQ Jakarta, ID | |
Employees | Employees 1426% decrease | Employees 15,809 |
Financial | ||
Revenue (est.) | Revenue (est.) $13.8m (FY, 2021) | Revenue (est.) $1.5b (FY, 2025) |
Cost of goods | Cost of goods $9.4m (FY, 2021) | Cost of goods $857.2m (FY, 2025) |
Gross profit | Gross profit $4.3m (FY, 2021) | Gross profit $664.5m (FY, 2025) |
Net income | Net income ($2.8m) (FY, 2021) | Net income ($127.6m) (FY, 2025) |

BUMA International Group (formerly Delta Dunia) is a holding company that offers coal mining services.
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