The Galactic Spice Mining Guild was a spice-extraction organization, specializing in mining spice. It was headed by Groff Zugga, a kingpin who acted as the guild's boss on the planet of Mon Gazza. While Zugga was in charge, Mon Gazza became the second-largest spice-producing planet, only behind Kessel.
The video game Star Wars Episode I: Racer, released in 1999, was the origin of the Galactic Spice Mining Guild. The guild received a brief mention in the game's home computer version, but its name was not explicitly stated. Instead, strategy guides for the game revealed the guild's name and backstory.