Advanced Oxygen Technology, also known as AOXY, is a publicly traded company. Its subsidiary, Anton Nielsen Vojens, is a Danish company that owns commercial real estate in Vojens in Denmark. Incorporated in 1981 under the name Aquanautics Corporation, Advanced Oxygen Technology sells produces and distributes CD- ROMs for conference events and advertisement sales. The company also provides database management and event marketing services for conference events. Through its wholly owned business, IP Service, Advanced Oxygen Technology provides Internet Protocol security warnings for network administrators. It serves customers in the financial, medical, legal, accounting, entertainment and sports industries. Advanced Oxygen Technology s clients include Summer Internet World, Interactive Music Xpo, and the Independent Bankers Association.