Enterprise
Microsoft 365 E5
Everything in E3 plus the full security, identity, and compliance stack.
No limit
Highlights
- Defender for Office 365 and Defender for Endpoint included
- Identity Protection and Privileged Identity Management
- Premium eDiscovery and advanced audit
Best for
- Organisations with a security operations function
- Regulated industries with advanced audit obligations
- Enterprises consolidating point security products
Compare what the work requires
Applications
- Desktop Office appsIncluded
- Web and mobile Office appsIncluded
- Access and PublisherIncluded
Email and calendar
- Business email and calendarIncluded
- Mailbox storageIncluded: 100 GB
- Appointment bookingIncluded
Meetings and calling
- Teams chat and meetingsIncluded
- Webinars and registrationIncluded
- Audio conferencing dial-inIncluded
Storage and collaboration
- OneDrive cloud storageIncluded: 1 TB, expandable
- SharePoint team sitesIncluded
Security
- Multifactor authentication and conditional accessIncluded
- Defender for Office 365Included
- Defender for EndpointIncluded
- Identity Protection and PIMIncluded
Compliance
- Data loss preventionIncluded
- Sensitivity labels and information protectionIncluded
- eDiscovery and advanced auditIncluded: Premium
Device management
- Intune device managementIncluded
- Windows 11 Enterprise upgrade rightsIncluded
- Shared device licensingIncluded
AI
- Microsoft 365 Copilot ChatIncluded
- Microsoft 365 Copilot BusinessNot included
- Microsoft 365 Copilot add-onAvailable as an add-on