Special Task Force One was a fleet of mostly Trade Federation ships assembled by Darth Sidious in 27 BBY to destroy Outbound Flight. It was commanded by Vicelord Siv Kav and Commander "Stratis". The ships were operated by skeleton crews to keep secrecy to a maximum. After a confrontation with Commander Thrawn of the CEDF, only the flagship, Darkvenge, was not destroyed. The task force was most likely disbanded, as only one ship remained intact, and Darth Sidious wished to hide all traces of Outbound Flight's destruction from the Jedi.
- 2 Lucrehulk-class battleships
- 6 armed Hardcell-class transports
- 7 Trade Federation escort cruiser
- 3,000 Vulture droids
- Outbound Flight (First appearance) (First identified as Special Task Force One)
- Heir to the Empire (First mentioned)
- Vision of the Future (Mentioned only)