Gulf-Canada Control System Integrators Inc.

Gulfspan Marine Limited

Gull Computer Services Ltd.

Gullins Systems Inc.

Gullrock Investments Inc.

Gumdocs Inc.

Gunther Health Facility Ltd.

Guru Reliance Consulting Ltd.

Gusken Logistics & Show Servicesinc.

Gustaf International Inc.

Gustave Goldmann Consulting Incorporated

Gustavo Pichetto Consulting Inc.

Gutta-Percha Industries (ontario) Ltd.

Guusto International Inc.

Guy Charlebois Home Repairs Inc.

Guy Gold International Trading Inc.

Guy P. Thatcher & Associates Ltd.

Guycan Consulting & Management Services Inc.

Guytel Services Inc.

Gvc Venture Corp.