No, you can only change your notification and confirmation email. To change this, you need to hover over your profile icon at the top right hand corner of your account and click on 'Company Profile'.
Once you have updated the email address, you will see a green tick. This does not mean that email address has been updated till you confirm this change through the confirmation email you will receive.
If you cannot see this email in your Inbox, please, check your Spam.