Main Page | See live article | Alphabetical index These are lists of public utilities. Table of contents 1 Gas companies 2 Electricity companies 3 Telephone companies 4 Water companies 5 See also Gas companies List of American natural gas companies List of British natural gas companies List of Canadian natural gas companies List of French natural gas companies List of German natural gas companies List of Mexican natural gas companies Electricity companies List of American electric companies List of Canadian electric utilities Telephone companies List of American telephone companies Water companies List of American water companies See also Lists of companies This article is from Wikipedia. All text is available under the terms of the GNU Free Documentation License.