![]() BUMA International Group BUMA International Group (formerly Delta Dunia) is a holding company that offers coal mining services. | ![]() Henan Shenhuo Coal & Power Henan Shenhuo Coal & Power is a company that provides coal mining services. | ![]() Inner Mongolia Dian Tou Energy Inner Mongolia Dian Tou Energy Corporation Limited (IMDTECL, 内蒙古电投能源股份有限公司) is a company that specializes in coal mining and energy distribution services. | ![]() Coal India Coal India is an Indian state-controlled coal mining company headquartered in Kolkata, West Bengal, India. | ||
Founding Date | Founding Date N/A | Founding Date 1990 | Founding Date 1998 | Founding Date 2001 | Founding Date 1973 |
Type | Type Public | Type Public | Type Public | Type Public | Type Public |
Tags | |||||
Locations | Locations East Melbourne, AU HQ Moskva, RU | Locations Shangqiu, CN HQ | Locations Tongliao, CN HQ Tongliao, CN | Locations Kolkata, IN HQ New Delhi, IN | |
Employees | Employees 375 | Employees 15,809 | Employees 24,004 | Employees 8,65318% increase | Employees 228,861 |
Valuation ($) | Valuation ($) 26.1 m | Valuation ($) N/A | Valuation ($) 5.6 b | Valuation ($) 6.4 b | Valuation ($) N/A |
Financial | |||||
Revenue (est.) | Revenue (est.) $140.1m (FY, 2023) | Revenue (est.) $1.5b (FY, 2025) | Revenue (est.) ¥39.7b (FY, 2025) | Revenue (est.) ¥27.7b (FY, 2025) | Revenue (est.) ₹1.7t (FY, 2026) |
Cost of goods | Cost of goods $75.1m (FY, 2023) | Cost of goods $857.2m (FY, 2025) | Cost of goods ¥31.6b (FY, 2025) | Cost of goods ¥19b (FY, 2025) | Cost of goods ₹83.4b (FY, 2026) |
Gross profit | Gross profit $78.9m (FY, 2023) | Gross profit $664.5m (FY, 2025) | Gross profit ¥9b (FY, 2025) | Gross profit ¥9.3b (FY, 2025) | Gross profit ₹1.7t (FY, 2026) |
Net income | Net income $46m (FY, 2023) | Net income ($127.6m) (FY, 2025) | Net income ¥4.6b (FY, 2025) | Net income ¥6.5b (FY, 2025) | Net income ₹310.7b (FY, 2026) |

BUMA International Group (formerly Delta Dunia) is a holding company that offers coal mining services.
View company
Henan Shenhuo Coal & Power is a company that provides coal mining services.
View company
Inner Mongolia Dian Tou Energy Corporation Limited (IMDTECL, 内蒙古电投能源股份有限公司) is a company that specializes in coal mining and energy distribution services.
View company
Coal India is an Indian state-controlled coal mining company headquartered in Kolkata, West Bengal, India.
View company