StrongDoc™



Grenville has developed a revolutionary method of distributing sensitive information electronically – and securely.

A powerful PDF-based system, StrongDoc uses encrypted-key technology, which is vastly superior to passwords. Now you can control who may view a document, how many times and if it can be saved, changed or printed.

For just pennies a page, this innovative service allows you complete control over your information – with airtight security.

The applications are unlimited for corporations, government, universities and colleges, and small business too. Here are just a few examples:
  • decreasing software piracy for courseware or manuals
  • protecting trade secrets and marketing strategies
  • controlling private human-resources and purchasing information
  • preventing employees from taking files with them if they leave

Organizations can reduce the cost of distributing confidential information – and ensure complete security at the same time.

Download a PDF of our StrongDoc brochure, Keep Your Information Secure


StrongDoc is a trademark of Grenville Management and Printing.