ALERT: Our office is aware of misleading notices being sent to businesses. Please visit our "Misleading Notices" page for examples. To verify required submissions, confirm any notices from our office through your business filing history. [Posted 11/12/2024]

CCFS Browser Support

  1. OSOS Home
  2. Corporations & Charities
  3. Additional Services
  4. CCFS Browser Support

We recommend using Chrome Browser Logo Google Chrome (Mac and Windows) or IE Browser Logo Microsoft Internet Explorer versions 9, 10, and 11 (Windows only) for the best user experience with our Corporations and Charities Filing System (CCFS). For security reasons we do not support any versions of Internet Explorer below version 9.