Castleguard Energy, Inc. - Castle Energy, Inc. is an independent energy company engaged in the exploration for and the acquisition, development and exploitation and operation of crude oil and natural gas properties, principally in TX, LA, and AL.

CTI Diversified Holdings - is engaged in providing leading North American IT, ISP, ASP products and services for introduction and distribution into the Asian e-security, e-business and e-financial markets as well as providing consulting services for IT security.

Audiotech Healthcare Corp. - operates and manages a total of fifteen hearing clinics in British Columbia, Alberta, and Idaho.