The Branch

From its description:

"In the town of Sandpoint, Navki discovered a mysterious ship in harbour that was eventually revealed to be one that belongs to The Branch. The boat was a fairly large cargo ship, was not moored with anchors or ropes, and seemed to have no crew on board. On the dock next to it was a crate of dark wood held together with copper grommets. Navki pried it open using her crowbar and discovered that it was filled with copper ore."

This is the Branch's crest.