Office 365 Business Premium
• Get desktop versions of Office apps: Outlook, Word, Excel, PowerPoint, OneNote (plus Access and Publisher for PC only).
• Host email with a 50 GB mailbox and custom email domain.
• Create a hub for teamwork with Microsoft Teams.
• Store and share files with 1 TB of OneDrive cloud storage.
• Use one license to cover fully installed, Office apps on five mobile devices, five tablets, and five PCs or Macs per user.
• Get help anytime with around-the-clock phone and web support from Microsoft.
Compatible with Windows 10, Windows 8.1, Windows 7 Service Pack 1, and the two most recent versions of macOS. All languages included.
Talk to an expert
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Build your business
Get work done, all while helping to protect and grow your business with Office 365. Collaborate in real time with professional email, online storage, and teamwork tools that are always up to date and help keep your data safe.
Apps and services included
Get the latest features and capabilities with fully installed and always up-to-date versions of Outlook, Word, Excel, PowerPoint for Windows or Mac, OneNote (features vary), and Access and Publisher (PC only).
Connection and collaboration
Instantly access everything your teams may need including chat, content, tools, and people with Microsoft Teams.
1 TB secure cloud storage
Edit and share documents, photos, and more from anywhere, on all your devices with 1 TB of OneDrive cloud storage.
Web and mobile app development
Quickly build custom business apps for web and mobile with Power Apps. Choose from templates or start from scratch. No coding required. Learn more
Intranet and team sitesInform and engage your organization and connect people to content, expertise, and processes with team sites through SharePoint. Tell your story with beautiful sites.
Workflow automationBuild automated workflows between apps and services to get notifications, synchronize files, collect data, and more with Power Automate. No coding required.
Email and calendars
Get business-class email through Outlook with a 50 GB mailbox per user and send attachments up to 150 MB. Learn more
Works across multiple devices
Get the fully installed Office apps on multiple PCs, Macs, tablets, and mobile devices (including Windows, iOS, and Android).1
Professional digital storytelling
Easily create engaging, interactive, web-based reports, presentations, newsletters, trainings, and more with Sway.
Instant messaging and online meetingsCommunicate using text, voice, or video calls with Microsoft Teams. Host meetings on the web using one-step screen sharing and HD video conferencing.
Intelligent search and discoveryDiscover content and expertise across your organization with intelligent search across all your data sources including SharePoint, Delve, and Office apps.
Office 365 Business Premium
Have peace of mind knowing your services are available with a guaranteed 99.9 percent uptime and financially backed service-level agreement.
Security built in
Keep customer data safe with help from cutting-edge, five-layer security and proactive monitoring.
Easy to set up
Deploy and manage Office 365 across your company, no IT expertise required. Add and remove users in minutes.
Here to help
Rely on Microsoft support for answers with a call or chat, how-to resources, and connections with other Office 365 customers for setup and quick fixes.
Frequently asked questions
Office 365 Business Premium supports a maximum of 300 users. If you have more than 300 users or think you will soon, take a look at our other plan options.
You can pay with all major credit cards, and your subscription amount will appear on your credit card statement. You have the option to receive an invoice and, depending on your choice of services, you will be billed monthly or annually. You receive an email message when your invoice is ready to be viewed and, if you enter purchase order (PO) number when you buy your subscription, that number is included in your invoice.
You can choose monthly commitment payment or annual commitment payment for Office 365.
• Monthly commitment payment: You pay month by month, and you can cancel at any time.
• Annual commitment payment: You sign up for a one-year subscription and choose to pay month to month or pay for the entire year at the time you sign up. There’s a discount for using this payment option.
You can cancel your subscription at any time; you may be entitled to a partial refund. Read the complete Microsoft Online Subscription Agreement.
Your data is yours. If you decide to cancel your Office 365 subscription, you can download your data—for example, your email and documents on team sites—and save it to another location. You should save your data before you cancel. After you cancel your subscription, data associated with your Office 365 account will be available to your administrator(s) in a limited-function account for 90 days.
Yes. If you need to upgrade, you can transition your account to a different plan. For example, you can upgrade from an Office 365 Business Premium plan to a Microsoft 365 Business plan.
In most cases, you can use the switch plans wizard in your Admin Center to upgrade your plan. If your subscription has more than 300 users or if you used a prepaid card to purchase your plan, the switch plans wizard is not available. Plans that are not eligible for the switch plans wizard can be upgraded manually. Learn more about upgrading Office 365 plans.
NOTE: When you upgrade your account, your domain name is transferred to your new account, whether you brought your own domain name to the Office 365 account or you set up a domain name with Office 365.
Office 365 for Business FAQ with chat link: https://products.office.com/business/microsoft-office-365-frequently-asked-questions
Office Support forum with chat link: https://support.office.com/
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1 Availability of mobile apps varies by country/region. Find out what's available in your country/region.