Mark Huber leads business development at iSustain, with more than 20 years of experience in mechanical and advanced recycling across North America. His work encompasses 71 million tons of recyclables annually, including supplying over 90 million pounds of material to developmental recycling technologies. An adjunct professor at the University of Tennessee, Mark teaches business sustainability and holds a master’s degree in business and a degree in chemical engineering. He connects technical knowledge with commercial experience to help bridge packaging sustainability goals, material recovery, and the operational realities of building circular supply chains.

