When your QuickBooks company file extension disappears or won’t open, don’t freak out; This is typical; you could see these problems whenever a data file is renamed or moved from its location; "Choose the ‘Open or Restore Company…’ command from the ‘File’ menu to look for this file in a different directory." Are you stuck with the QuickBooks error code Company File Not Found? Do not worry. Our QuickBooks support team is available 24*7 to guide its users in case they face any technical issue. Dial +1-855-738-0359 for instant solutions.