Grey serves as the Chief Revenue Office of Segra (formerly Spirit Communications and Lumos Networks). Prior to his current role, Grey was president of PalmettoNet and chief marketing officer for Spirit Communications. He joined Spirit Telecom in 1998 as the general manager of the data networks group. Before taking on his role with PalmettoNet, Grey was Spirit's chief operating officer. Earlier in his career, he worked for TSI LineOne, SouthernNet, Telecom*USA, MCI and SCANA Communications. A native of South Carolina, Grey is a graduate of Clemson University with a Bachelor's degree in Administrative Management. He received his Master of Business Administration from the University of South Carolina, Moore School of Business.