(formerly Microsoft 365 Business) Best for businesses that need everything included in Business Standard plus advanced cyberthreat protection and device management.

Microsoft 365 Enterprise is a complete, intelligent solution, which brings together the best of Office 365, Windows 10 Enterprise, and Enterprise Mobility + Security, that empowers everyone to be creative and work together, securely.

Work smarter, anywhere Microsoft Exchange lets you accomplish more with a rich, business-class email experience on phones, tablets, desktops, and the web. Enjoy enterprise email capabilities with bigger and more reliable mailboxes Experience better collaboration with document sharing Add enhanced archiving, security, and compliance features

Work smarter, anywhere Microsoft Exchange lets you accomplish more with a rich, business-class email experience on phones, tablets, desktops, and the web. Enjoy enterprise email capabilities with bigger and more reliable mailboxes Experience better collaboration with document sharing Add enhanced archiving, security, and compliance features

(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.