Mozilla at a Glance

A quick snapshot of who we are and what we’re all about.

About Mozilla

  • Mozilla is a public benefit, non-profit organization with fewer than 250 employees
  • We are supported by a global community of thousands dedicated to helping us build a better Internet
  • Our mission is to keep the Internet open and free by supporting choice, innovation and opportunity online
  • Find out more about Mozilla

Mozilla Community

  • More than 1,000 volunteers contribute code to Firefox
  • 20,000 people download and test daily updates of Firefox, and nearly 1 million people downloaded and tested the Firefox 3.5 beta
  • 400,000 people contribute to Mozilla through our project tracking system Bugzilla
  • SUMO, Mozilla’s community-powered support site, helps an average of 10,000 Firefox users per week
  • Students from more than 600 institutions in 57 countries spread Firefox as Mozilla Campus Representatives

What Happened When

  • March 31, 1998: The Mozilla Project forms as an open source project at Netscape and releases source code
  • June 5, 2002: Mozilla 1.0 released
  • July 2003: Mozilla Foundation founded
  • February 2004: Mozilla Europe founded
  • August 2004: Mozilla Japan founded
  • November 9, 2004: Mozilla Firefox 1.0 released
  • March 4th, 2005: Mozilla China Foundation founded
  • August 2005: Mozilla Foundation creates Mozilla Corporation
  • November 29, 2005: Mozilla Firefox 1.5 released
  • October 24, 2006: Mozilla Firefox 2.0 released
  • June 17, 2008: Mozilla releases Firefox 3 and sets a Guinness World Record for the largest number of software downloads in 24 hours
  • June 30, 2009: Firefox 3.5 released