INX, a U.S. provider of IP based unified communications and data center/cloud infrastructure solutions, has named William Casper vice president, controller, and chief accounting officer.

Former roles held by Casper prior to joining INX include vice president and chief accounting officer for $300 million business process outsourcing company, SourceCorp; assistant controller for $2 billion software company, BMC Software; corporate controller and chief accounting officer $23 billion global technology services company, Electronic Data Systems; and assurance senior manager at Deloitte, where he was responsible for planning, execution and management of global audit engagements.