The Karthakk Sector Force functioned as a Sector Force of the Rebel Alliance during the era of the Galactic Civil War, with responsibility for the Karthakk sector. Much like similar Sector Forces, its origins lay in an already existing local resistance organization, specifically the Karthakk resistance. It was understood that this particular Sector Force possessed the capacity to independently sustain significant naval and ground forces using assets available within its area of operations.