Mix Office 365 Business & Enterprise Plans

Hi team,

Can a customer have the following mix in his tenant:

- 250 Office 365 Business Essentials

- 250 Office 365 Business Premium

- 500 Enterprise E1

- 600 Enterprise E3

I know for a fact based on the TechNet article:


It clearly states that - You can combine Enterprise, Business, and standalone plans (for example, Exchange Online Plan 1) within a single account.  However, existing limitations on the number of seats per plan do not change. For example, you can have up to 300 seats per plan on both Office 365 Business Essentials and Office 365 Business Premium.

Appreciate a swift response.


Jamal Bdeir

Hi Jamal,

Yes, you can mix and match Office 365 plans you mentioned.

For your reference, please refer to the article under “Support and pricing Can I mix and match different Office 365 plans?

Your time and understanding will be highly appreciated.

Best regards,
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Question Info

Last updated February 23, 2021 Views 8,837 Applies to: