• Colonel Christopher Campbell
• Deputy Director

Colonel Christopher Campbell was appointed Deputy Director of the Division of Justice Services in July 2022. He formerly served as the Assistant Deputy Director in the Division of Internal Investigation, the Office of the Director, the Office of the Statewide 9-1-1 Administrator, and the Division of Administration. Prior to his appointment to Assistant Deputy Director, Colonel Campbell was the Illinois State Police Academy Commander. In 2005, Colonel Campbell graduated from the Southern Illinois University School of Law, and subsequently held positions within the Illinois State Police Legal Office and the Office of Labor Relations and Special Projects. Upon graduating from the Illinois State Police Academy in November 1997, Colonel Campbell worked patrol in Districts 16, 19, and 13.

• Lieutenant Colonel Michael Gillock
• Assistant Deputy Director

Lieutenant Colonel Michael Gillock currently serves as the Assistant Deputy Director for the Division of Justice Services. Prior to this appointment, Lieutenant Colonel Gillock served as the Logistics Bureau Chief for the Division of Administration and the Assistant Center Chief of the Statewide Terrorism and Intelligence Center. Lieutenant Colonel Gillock has also served as the Statewide Field Intelligence Coordinator and a Dignitary Protection Officer. Lieutenant Colonel Gillock joined the Illinois State Police in 2000 and started his career as a patrol officer in District 2 (Elgin). Lieutenant Colonel Gillock graduated from Illinois State University and holds a Bachelor of Arts Degree in Law Enforcement Administration, with a minor in Spanish.