Microsoft 365 Business Premium vs Microsoft 365 E3

Only in Microsoft 365 Business Premium (25)

• Microsoft Invoicing DYN365BC_MS_INVOICING
• Common Data Service for Teams CDS_O365_P3
• Data Loss Prevention BPOS_S_DlpAddOn
• Exchange Foundation EXCHANGE_S_FOUNDATION
• Exchange Online (Plan 1) EXCHANGE_S_STANDARD
• Exchange Online Archiving EXCHANGE_S_ARCHIVE_ADDON
• Microsoft 365 Apps for business OFFICE_BUSINESS
• Microsoft Defender for Business MDE_SMB
• Microsoft Forms (Plan E1) FORMS_PLAN_E1
• Microsoft Kaizala Pro KAIZALA_O365_P2
• Office Shared Computer Activation OFFICE_SHARED_COMPUTER_ACTIVATION
• Project for Office (Plan E5) PROJECT_O365_P3
• Purview Discovery PURVIEW_DISCOVERY
• RETIRED - Outlook Customer Manager O365_SB_Relationship_Management
• SharePoint (Plan 1) SHAREPOINTSTANDARD
• To-Do (Plan 1) BPOS_S_TODO_1
• Whiteboard (Plan 1) WHITEBOARD_PLAN1
• Windows 10/11 Business WINBIZ
• Microsoft Entra ID AAD_SMB
• Common Data Service DYN365_CDS_O365_P3
• Microsoft Intune INTUNE_SMBIZ
• Microsoft Stream for Office 365 E1 STREAM_O365_E1
• Power Apps for Office 365 POWERAPPS_O365_P1
• Power Automate for Office 365 FLOW_O365_P1
• Power Virtual Agents for Office 365 POWER_VIRTUAL_AGENTS_O365_P3

Only in Microsoft 365 E3 (21)

• Common Data Service for Teams CDS_O365_P2
• Exchange Online (Plan 2) EXCHANGE_S_ENTERPRISE
• Graph Connectors Search with Index GRAPH_CONNECTORS_SEARCH_INDEX
• Immersive spaces for Teams MESH_IMMERSIVE_FOR_TEAMS
• Information Protection and Governance Analytics – Standard ContentExplorer_Standard
• Information Protection for Office 365 - Standard MIP_S_CLP1
• Microsoft 365 Apps for enterprise OFFICESUBSCRIPTION
• Microsoft Defender for Endpoint Plan 1 MDE_LITE
• Microsoft Forms (Plan E3) FORMS_PLAN_E3
• Microsoft Kaizala Pro KAIZALA_O365_P3
• Microsoft Stream for Office 365 E3 STREAM_O365_E3
• Project for Office (Plan E3) PROJECT_O365_P2
• SharePoint (Plan 2) SHAREPOINTENTERPRISE
• To-Do (Plan 2) BPOS_S_TODO_2
• Whiteboard (Plan 2) WHITEBOARD_PLAN2
• Windows 10/11 Enterprise (Original) WIN10_PRO_ENT_SUB
• Windows Autopatch Windows_Autopatch
• Common Data Service DYN365_CDS_O365_P2
• Power Apps for Office 365 POWERAPPS_O365_P2
• Power Automate for Office 365 FLOW_O365_P2
• Power Virtual Agents for Office 365 POWER_VIRTUAL_AGENTS_O365_P2

Service plans are how Microsoft enables features in a licence. Some features come in different plan versions (for example Exchange Online Plan 1 and Plan 2), so they show as different plans even though both licences include that product. Check Microsoft's service descriptions before buying.

SPB details SPE_E3 details