For off-campus access, login with your network username and password when prompted..
Business Source Premier (Ebsco): Use Advanced Search and select Industry Overview in the Document Type menu. The Datamonitor reports contain a short list of the top companies in the industry.
Mergent Online: Browsing by SIC or NAICS + a country will result in an alphabetical list of companies engaged in the industry. Select as many as you like and generate a comparison chart using criteria like revenue, advertising, net income, location, and ratios.