Pay CSIOnet Invoice

There are two payment options available to you.

Option 1 ‐ Online Banking

You may pay your invoice via online banking through BMO, CIBC, Desjardins, RBC, Scotiabank or TD. Please visit for instructions on adding CSIO as a payee to your online banking account.

Option 2 ‐ Online Credit Card Payment (Visa, Mastercard or American Express)

  • Please have your CSIOnet invoice and credit card on hand.
  • Complete the information requested in Step One at the bottom of the page.

Step One
(Online Payment)

Enter the Account Number found at the top right of your invoice.
E.g.: BK9876L
Invalid Account #

Email Address
Enter the Email Address where you wish the transaction receipt to be sent.
Invalid email

Enter the Amount found at the bottom right corner of your invoice.
Invalid Amount. Correct format: 1200.20

Step Two
(Online Payment)

Please confirm the following:

Account #:
Payment Amount:

By clicking 'Confirm' you hereby acknowledge and accept our Terms and Conditions and our Privacy Policy.

Contact Us

Should you have any questions about your invoice, contact the CSIO Helpdesk at 416-360-1773 (Toll-free 1-800-463-2746) or email us at
Invoice Example