Microsoft 365 Business
Formerly Microsoft Office 365 Business
Formerly Office 365 Business Essentials
Best for businesses that need business email, Microsoft Teams, access to web versions of Office apps and cloud storage.
Desktop versions of Office apps not included.
Formerly Office 365 Business Premium
Best for businesses that need Office apps across devices plus business email, cloud file storage, and online meetings and chat.
Formerly Microsoft 365 Business
Best for businesses that need everything included in Business Standard plus advanced cyberthreat protection and device management.
Formerly Office 365 Business
Best for businesses that need Office apps across devices and cloud file storage.
Business email and Microsoft Teams not included.