Supply and Demand Chain Executive Magazine Recognizes Spinnaker as a Leader in Delivering Sustainable Supply Chain Solutions HOUSTON, Nov. 10, 2015 /PRNewswire-USNewswire/ — Spinnaker, the international provider of supply chain consulting and returns management solutions, is a 2015 recipient of the 8 th Annual Green Supply Chain Award. The award recognizes providers of supply chain solutions‚Ķ