Advent[]
The Advent are the only race in the game to get their phase jump inhibitor through the civilian tree, although it is still a tactical structure. They require three Temples of Harmony.
TEC[]
The unfortunate TEC are the latest to get their phase jump inhibitor, it requires four Civics Labs.
Vasari[]
The Vasari are the earliest to get their phase jump inhibitor, it requires only two Viturska Imperial Labs.