Q&A: How do I add my company logo?
Go to the Website menu in the top left corner and then to Settings:
Choose Users and then Companies:
Click on your company name. Choose Edit and upload the file with your logo:
Company logo is shown on the left in the header of your website.
You can use Show Logo toggle under the Main layout of the Customize menu to turn on and off showing of the logo. When it is in the off position, website name will be shown instead.