The United States Coast Guard equivalent of the U.S. Army's Drill Sergeant Identification Badge is known as the Company Commander Insignia, which is a gold badge, similar to other Coast Guard qualification insignia, that's awarded to qualified drill instructors as a permanent decoration/skill badge. As with Army Drill Sergeants, Coast Guard Company Commanders are responsible for basic military training of Coast Guard recruits. When Coast Guard Company Commanders are not assigned to instructor positions, they are relied on as experts in drill, ceremony, and physical fitness training.
The Company Commander Insignia is a permanent decoration and may be worn for the remainder of the Coast Guardsman's military career.