Parties to the Transaction

LGE is a Texas corporation authorized to do business in California. Its principal place of business is located at 700 N. Pearl Street, Suite 200, Dallas, Texas 75201. By Decision (D.) 99-07-036 and D.99-12-048, LGE was granted a CPCN to operate in California as a limited facilities-based and resale provider of local exchange services and interexchange services.

TSI is a Delaware corporation authorized to do business in California. Its principal place of business is located at 4935 Victor Street, Dallas, Texas 75214. It does not operate as a public utility in any state.