Minister Kuvak (played by John Rubinstein) was a member of the Vulcan High Command before its dissolution in 2154.
Kuvak disagreed with Administrator V'Las on his plan to wipe out the Syrrannites. (ENT: Awakening) He later argued with V'Las when they did not find any signs that the Andorians had adapted Xindi technology. (ENT: Kir'Shara)