This document provides an overview of resources available through the library for researching company information. It begins with an introduction to Boolean logic and databases for finding company data. Specific tools covered include annual reports, company websites, LexisNexis, Business Source Complete, Hoover's, Thomson Research, S&P NetAdvantage, EDGAR, and various print and news resources. Examples of the type of company information available through each resource are listed, such as financials, histories, competitors, and filings. Other topics like reading annual reports and finding SIC/NAICS codes are also briefly outlined.