Northeastern Alberta Aboriginal Business Association
Northern Alberta Prosthetic & Orthotic Services Ltd.
Northern Algorithms Software Inc.
Northern Basic Economy Corporation
Northern Canadian Supplies Ltd.
Northern Dispensary Inc.
Northern Doors Ltd.
Northern Eau Claire Construction Materials Ltd.
Northern Electric Canada Ltd.
Northern Envirosearch Ltd.
Northern F. Holdings Inc.
Northern Factory Surplus 1999 Ltd.
Northern Gateway Pipelines Inc.
Northern Geophysical (1975) Ltd.
Northern Hardware Ltd.
Northern Hemisphere Agri Products, Inc.
Northern I.C.E. Technologies Ltd.
Northern Industrial Insulation Contractors Inc.
Northern Industrial Sales Ltd.
Northern Intercontinental Pipeline Co. Ltd.