Hamilton Utilities Corporation Annual Reports Horizon Utilities
Corporation is a wholly owned subsidiary of Horizon Holdings
Inc., which is 78.9 per cent owned by Hamilton Utilities
Corporation and 21.1 per cent owned by St. Catharines Hydro Inc.
Hamilton Utilities Corporation and St. Catharines Hydro Inc. are
respectively owned 100 per cent by the cities of Hamilton and
St. Catharines.