All our hosting accounts now using Siteground Site Tools
All our servers and hosting accounts have now been migrated from cPanel to Siteground's proprietary Site Tools system.
Site Tools offer pretty much all the same functionality as cPanel but with a cleaner interface.
With the switch the access point for your account management has changed, and access to your hosting control panel is from here: https://www.mysitearea.com/
Your existing account login should work - if you encounter any problems following this transition, please raise a support request in the normal way.