The 73rd Marine Battalion is command element over 1st Infantry "Venari" Company, 2nd Support "Firaxan" Company, and Special forces Detachments.

"Venari" Company is the 1st Infantry line Company of the 73rd Battalion. "Venari" is the spearhead of the ground forces of the 73rd Battalion, leading the way for the rest of the marines.

Motto: "73rd's Finest"

The 5th Platoon "Valkyrie" is the airborne element assigned to "Venari" Company. They lead strategic insurgence from air drops in hostile lines from LAATs or other means of air drops. They handle anything from infiltration to extraction in high pace scenarios

Firaxan is the 2nd Support Company in the 73rd Battalion. Firaxan handles all logistical, Air, Fire, and Armor support to all ground and special forces in the 73rd Battalion.

Motto: "Hit em hard drop em easy."

"Fenrir" Squad is the Advance Recon Commando unit attached to the 73rd Battalion. These are the best that clones can strive to become in their military careers. They do anything from recon to high value extraction. They are the example for every clone to follow.

" Werde" Detachment is the Advance Recon Force. They are the eyes of the ground forces. They either conduct recon or provide sniper support to the advancing ground forces.