Denver Field Division
Welcome to the Bureau of Alcohol, Tobacco, Firearms and Explosives (ATF) Denver Field Division. Our Division is responsible for ATF criminal enforcement and industry regulatory activities in the states of Colorado, Montana, Utah and Wyoming. Our dedicated work force is comprised of special agents, investigators, auditors, technicians and support staff. Read more about the Denver Field Division.
Management Team
Debora Livingston
Special Agent in Charge (SAC)
W. Terry Henderson
Assistant Special Agent in Charge (ASAC)
Ronald Humphries
Assistant Special Agent in Charge (ASAC)
Paul Brown
Director of Industry Operations (DIO)
Mary Markos
Public Information Officer (PIO)
Text the code ATFDEN to 63975 and then follow the link to create a report.
Division Contact Information
950 17th Street, Suite 1800
Denver, Colorado 80202
Voice: (303) 575-7600
Fax: (303) 575-7601
DenverDiv@atf.gov