![]() NACCO Industries NACCO Industries is a company that specializes in aggregates, minerals, fuels, and environmental solutions. | ![]() Alpha Metallurgical Resources Alpha Metallurgical Resources (formerly known as Contura Energy) is a mining company that extracts, processes, and markets steam and metallurgical coal. | ![]() Alliance Resource Partners Alliance Resource Partners is a company that provides baseload energy for utilities and industrial users. | ![]() BUMA International Group BUMA International Group (formerly Delta Dunia) is a holding company that offers 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. | |
Founding Date | Founding Date 1913 | Founding Date 2016 | Founding Date 1971 | Founding Date 1990 | Founding Date 2001 |
Type | Type Public | Type Public | Type Public | Type Public | Type Public |
Tags | |||||
Locations | Locations Cleveland, US HQ Plano, US | Locations Bristol, US HQ Julian, US Norton, US | Locations Tulsa, US HQ Dallas, US Lexington, US | Locations Tongliao, CN HQ Tongliao, CN | |
Employees | Employees 600 | Employees 4,0403% decrease | Employees 3,6532% increase | Employees 15,809 | Employees 8,65318% increase |
Valuation ($) | Valuation ($) 202.8 m | Valuation ($) 2.7 b | Valuation ($) 3.3 b | Valuation ($) N/A | Valuation ($) 6.4 b |
Financial | |||||
Revenue (est.) | Revenue (est.) $277.2m (FY, 2025) | Revenue (est.) $2.1b (FY, 2025) | Revenue (est.) $2.2b (FY, 2025) | Revenue (est.) $1.5b (FY, 2025) | Revenue (est.) ¥27.7b (FY, 2025) |
Cost of goods | Cost of goods $238.7m (FY, 2025) | Cost of goods N/A | Cost of goods N/A | Cost of goods $857.2m (FY, 2025) | Cost of goods ¥19b (FY, 2025) |
Gross profit | Gross profit $38.5m (FY, 2025) | Gross profit N/A | Gross profit N/A | Gross profit $664.5m (FY, 2025) | Gross profit ¥9.3b (FY, 2025) |
Net income | Net income $17.6m (FY, 2025) | Net income ($61.7m) (FY, 2025) | Net income $317.3m (FY, 2025) | Net income ($127.6m) (FY, 2025) | Net income ¥6.5b (FY, 2025) |

Alpha Metallurgical Resources (formerly known as Contura Energy) is a mining company that extracts, processes, and markets steam and metallurgical coal.
View company
Alliance Resource Partners is a company that provides baseload energy for utilities and industrial users.
View company
BUMA International Group (formerly Delta Dunia) is a holding company that offers 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