The incransom ransomware group listed Black Butte Coal on its data leak site on 2025-09-14. Country: US Sector: Energy & Utilities Claim as published on the leak site: Black Butte Coal Co is a company that operates in the Mining & Metals industry. It employs 101-250 people and has $25M-$50M of revenue. The company is headquartered in Point Of Rocks, Wyoming.