Timothy R Pierce has been appointed chief operating officer (COO) in the US.
Timothy R Pierce has been appointed chief operating officer (COO) in the US.

"With the addition of Tim, we are further building our team to execute our growth strategy,” said David Burns, ExOne president. 

“We have much to accomplish as we expand production operations in the US, support a growing installed base of machines, and increase our material offerings. While Tim's focus will be in the US, he also brings extensive global operational experience to our leadership team. [...] We expect Tim's expertise and leadership will help advance our strategy to further penetrate industrial markets with our distinctive binder jetting technology for 3D direct metal printing and indirect sand casting applications."

Pierce most recently served as vice president global supply chain for 3i, a division of Biomet, and before that as vice president of global operations with Laird Technology.