Globe Wireless has established a new office in Houston, Texas, and appointed Greg Halverson as regional manager of Offshore Sales. Halverson will lead the company's GlobeOffshore® sales efforts in the Gulf of Mexico as well as lending support to Offshore sales worldwide. With more than 16 years of sales experience, including seven years selling communications solutions to the offshore industry, Halverson has had a variety of sales and management positions with MCI Telecommunications, Claydesta Communications, Illuminex Corporation, and most recently with Petrocom.