Information about companies history can be found in many places   For example, check the following:

• Company's website
  • Websites often include an "about us" section that sometimes detail their history. Remember, the company will explain its history the way it wants to be seen.
• Annual report
  • Public companies are required to file an annual report. These reports will often include a section on the company's history. Again, remember this is a self-reported history.
• Find books/ebooks that contain corporate histories
  • Books about a company often include historical background.
  • Do a keyword search in the Library's catalog Primo find any resources which cover your company's history.
• Search for articles
  • Newspaper, trade/magazine, and scholarly articles that mention or are about specific companies might provide some research information.