IPREDator is administrated by the same corporation who run Relakks, but has their own hardware. Relakks is run by "Trygghetsbolaget i Lund AB" (approx. Safeness Corporation in Lund Ltd.) and has no affiliation with TPB. The Pirate Party did promote Relakks when it was first released.
More about Relakks at http://www.nytimes.com/2007/05/20/technology/20iht-net21.1.5...