Once a small group of merchant lords seeking dominance across the planes, the Planar Trade Consortium has grown into a massive entity since the fall of the Factions in Sigil. In tandem with the Mutual Trade Association, the Planar Trade Consortium maintains a firm grip on trade in Sigil, as well as a notable presence in trade across the planes.

Its growing influence is cause for alarm for some, but others enjoy the relative peace the Consortium engenders. Even if it is only so that the Lady of Pain does not get overly annoyed with their meddling.