Investigations Division


Captain Mann

Captain Cory Mann has been employed by the Davidson County Sheriff’s Office since 2001. Captain Mann began his career as a Detention Officer in the Davidson County Jail prior to his assignment with the Patrol Division in 2003. Captain Mann has since worked as a DARE Instructor, Warrant Squad Deputy, Detective, Professional Standards Division Sergeant, and Detective Lieutenant. 

In December 2018, Mann was promoted to Captain by Sheriff Simmons to oversee the Investigations entities at the Davidson County Sheriff’s Office. The newly structured Investigations Division includes the following: Criminal Investigations, Vice/Narcotics, TRACE (Traffic and Criminal Enforcement), Sex Offender Registration Unit, Crime Scene Investigations, and Warrant Squad.

Captain Mann has been a member of the Davidson County Sheriff’s Office Special Emergency Response Team (SERT) since 2005 and is currently assigned as the Assistant Commander of that Unit.  Mann is also an Assistant Commander on the Davidson County Sheriff’s Office Honor Guard Unit and has been a member of that unit since 2003.