Reporting Compliance Concerns

Cloud Peak Energy is firmly committed to the lawful and ethical conduct of our business. As part of that commitment, we maintain a toll-free compliance hotline administered by a third party, not by company employees.  Anonymous communications are accepted, although your open participation in the process is likely to allow for a more effective investigation.

1-866-528-0054
24 hours a day, 7 days a week

Investor Contacts

Primary IR Contact