Compendium Family · Powered by ThinkGrid AI
Your mail,
owned.
Private, secure email hosting on your own infrastructure — built mobile-first for the way you actually work.
Launching soon🔒
Private & owned
Your mailboxes on your own hardware — no third-party mining your inbox.
📱
Mobile-first
A fast, beautiful app built for the phone, with a native iOS app on the way.
✉️
Bring your accounts
Onboard your other email accounts and manage everything in one place.
A Compendium company · compendium365.com