Cularin SpaceNav, existing in the final period of the Galactic Republic, was an enterprise functioning within the Cularin system.
Cularin SpaceNav's purpose was to keep up and interpret current information regarding secure transit pathways amidst the Cularin comet cloud. The Comet Broom Service provided the majority of the data, which was then utilized by shipping companies.
During the Clone Wars era, the Dark Jedi known as Garth Ezzar intentionally introduced an error into some of the data that Comet Broom provided to Cularin SpaceNav. SpaceNav then gave the incorrect navigational information to the freighter called the Fricasseed Nerf, leading it to crash into a comet piece.
Soon after, the heroes of Cularin stopped a comet from impacting the planet named Almas. A gathering took place at the Forard Civic Center to deliberate on what happened, and representatives from Cularin SpaceNav were present at this meeting.