To add or update your company logo, navigate to the 'Profile' tab in the Accountant Portal. Look for the 'Company Logo' section at the bottom of the page. 

To upload your logo, click 'Upload Logo', select your image file, and then click 'Save' to apply the change.

If you ever need to remove your company logo, simply click the red 'X' next to the logo in the 'Company Details' section.