The Chair of Office was the name for the official seat of the Galactic Republic's Supreme Chancellor, located in their office located in the Senate Office Building on Coruscant. It was made of an ultra-dense lanthanide alloy armor, was equipped with a defensive shield, and also provided direct, secure communication with the Chancellor's aides and a summoner for the elite Red Guard.
- Obi-Wan and Anakin 2 (Appears in flashback(s))
- Star Wars: Episode II Attack of the Clones (First appearance)
- Star Wars: Episode III Revenge of the Sith
- Star Wars: Complete Locations (First identified as Chair of Office)