Mortex Sector HQ, situated on the planet Fangol within the Mortex sector, functioned as the Sector Headquarters for the Alliance to Restore the Republic during the Galactic Civil War. This underground facility drew its power from thermal collectors linked to Fangol's molten core. An artificial moon in geosynchronous orbit around Fangol was used to aid sensor scans and communications due to the planet's atmosphere.
Approximately three thousand individuals comprised the base's personnel. Administratrators accounted for one-third of the staff; another third consisted of support personnel, encompassing doctors, laborers, and communication specialists; and the remaining third was made up of soldiers. The base's allocation of starship assets included a hundred starfighters, six light freighters, and five corvettes.
Lawra Mers, holding the rank of Major, served at the base as the field mission commander, overseeing numerous Alliance strike teams operating throughout the sector.