Get 4 months of Microsoft 365 for free

Your first 4 months free with a one-year subscription. Get best-in-class Office apps like Word, PowerPoint, and Excel with powerful cloud services and intelligent security

A man and woman working together in an office

Special savings with your Mastercard Small Business card

Enjoy four months free of Microsoft 365 Business or Office 365 Business Premium with a one-year subscription for up to 5 users, new customers only. Terms and conditions apply.1

Everything you need, everywhere you need it

Icon representing Office applications

Comes with Office

Stay up to date with the latest versions of Word, Excel, PowerPoint, and more.

Icon representing a calendar

Email and calendaring

Connect with customers and coworkers using Outlook and Exchange.

Icon representing chat and communication

Chat, call, and meet

Keep your team on the same page with group chat, online meetings, and calling in Microsoft Teams.

Icon representing cloud storage

Cloud storage

Manage your files from anywhere with 1 TB of OneDrive storage.

Icon representing security

Protect what matters most

Keep customer data safe and defend against ransomware, malware, phishing, and other threats.

Icon representing automation

Don’t drown in paperwork

Automate repetitive tasks, simplify how customers book appointments, and capture customer feedback.


Pick the right tools for your business

Compare and choose the right solution for your business. The first 4 months of a one-year subscription are free.

Product feature
 
Office 365 Business Premium Microsoft 365 Business
 

Office 365 Business Premium

$12.50 user/month
(annual commitment)

Microsoft 365 Business

$20.00 user/month
(annual commitment)
 

Office applications

Office applications

included

included

Fully-installed and always up-to-date versions of Outlook, Word, Excel, PowerPoint, and OneNote for Windows or Mac (plus Access and Publisher for PC only)

included

included

Each user can install the Office apps on up to 5 PCs or Macs

included

included

Web versions of Outlook, Word, Excel, PowerPoint, and OneNote

included

included

Outlook, Word, Excel, PowerPoint, OneNote for iOS & Android devices on up to 5 phones and 5 tablets

included

included

Real-time coauthoring so multiple users can work in the same document, simultaneously

included

included

Email & calendaring

Email & calendaring

included

included

Email hosting with 50 GB mailbox

included

included

Use your own custom domain name (e.g. yourname@yourcompany.com)

included

included

Business-class email on phones, tablets, desktops, and the web with Exchange

included

included

Manage your calendar, share available meeting times, schedule meetings, and get reminders

included

included

Schedule meetings and respond to invitations with ease using shared calendars

included

included

Set up new user emails, restore deleted accounts, create custom scripts, and more from anywhere

included

included

File storage & sharing

File storage & sharing

included

included

1 TB of OneDrive storage for file storage and sharing

included

included

Work on a file and save it directly to OneDrive or SharePoint; your changes are updated across your sync’d devices.

included

included

Share files with external contacts by providing access or guest links

included

included

Securely share documents and send emails so only those with the right permissions can access the information

included

included

Access and sync files on PC or Mac and mobile devices

included

included

Teamwork & communication

Teamwork & communication

included

included

Host online meetings and video calls for up to 250 people with Microsoft Teams

included

included

Chat with your team from your desktop or on the go with Microsoft Teams

included

included

Bring together all your team’s chats, meetings, files, and apps so you can easily connect and collaborate from one place with Microsoft Teams

included

included

Create team sites to share information, content, and files throughout your intranet using SharePoint

included

included

Security & compliance

Security & compliance

included

included

Protect your email against spam, malware, and known threats with Exchange Online Protection

included

included

Meets key international, regional, and industry-specific standards and terms, with more than 1,000 security and privacy controls

included

included

Control who and when someone has access to your business information with security groups and custom permissions

included

included

Create password policies that require users to reset their passwords after a specified number of days.

included

included

Support & deployment

Support & deployment

included

included

24/7 phone and online support

included

included

99.9% uptime guarantee

included

included

Maximum number of users

300

300

Licensed for commercial use

included

included

Tools to build & manage your business

Tools to build & manage your business

included

included

Plan schedules and daily tasks with Microsoft Teams

included

included

Make it easier for your customers to schedule and manage appointments with Microsoft Bookings

included

included

Get a lightweight CRM solution to nurture customer relationships with Outlook Customer Manager

included

included

Send invoices on the go with Microsoft Invoicing

included

included

Have real-time, accurate mileage tracking and reporting in the palm of your hand with MileIQ

included

included

Advanced security

Advanced security

Included

Help protect against sophisticated threats hidden in email attachments and links, and get cutting-edge defenses against zero-day threats, ransomware, and other advanced malware attempts with Office 365 Advanced Threat Protection

Included

Remotely wipe company data from lost or stolen devices with Selective Wipe from Intune

Restrict the copying or saving of company information to unauthorized apps and locations with App protection for Office mobile apps

included

Control who has access to company information by applying restrictions like Do not Copy and Do Not Forward with Information Rights Management

included

Apply policies that provide pre-breach threat resistance in Windows 10 with Windows Defender Exploit Guard

included

Enforce malware protection to help keep your Windows 10 devices safe from viruses, spyware, and other malicious software with Windows Defender

included

Enable unlimited cloud archive and long-term preservation policies to ensure you never lose an email with Exchange Online Archiving

included

Device management

Device management

included

Configure security features and settings on Windows 10 PCs and mobile devices running iOS or Android® with an easy-to-use setup wizard.

included

Use simplified controls to manage policies applied to Windows 10 PCs

included

Automatically deploy the Office apps to Windows 10 PCs.

included

Configure your PCs to automatically install Office and Windows 10 updates

included

Apply security policies to protect business data on all your devices, including iOS, Android®, and Windows PCs with Mobile Device Management from Intune

included

See what our customers are up to

Two women in a hair salon

iSalon Software

See how iSalon uses Microsoft technology to protect their customer data and keep their people connected.

Learn more about our small business solutions

A crash course in Microsoft 365 Business

Learn how you can improve your business to be more collaborative, productive, and secure.

Full terms: By proceeding with this purchase, customer agrees to the below offer terms.

  • This agreement is between the customer and Microsoft and by agreeing to the terms hereof, customer acknowledges and agrees that neither Mastercard nor any financial institution card issuer of customer’s card has any involvement in or responsibility for the Microsoft products and services.
  • Discount requires a 12-month commitment. Customers receive their first 4 months of Office 365 Business Premium or Microsoft 365 Business at no cost, for the first year of their annual subscription. The subsequent 8 months will be charged at full price each month.
  • Offer can be redeemed once per organization for up to 5 users.
  • Offer only available in the United States.
  • This offer is only available to Mastercard Small Business credit and debit card holders.
  • To be eligible for this offer customers must start a new Office 365 Business Premium or Microsoft 365 Business subscription.
  • Once the customer obtains a discount code from Mastercard by validating an eligible card, customer has 90 days to use the code to complete their Office 365 or Microsoft 365 purchase.
  • Offer must be redeemed online through the Microsoft Store at https://microsoft.com/en-us/microsoft-365/mastercard.
  • At the annual renewal date, customer will automatically be billed at then-current retail price and will not receive any discount. Billing for these subscriptions will continue until customer cancels the subscription with Microsoft in the Office 365 or Microsoft 365 admin center.
  • May not be combined with other offers; may not be redeemed by or transferred to another customer.
  • Office 365 Business Premium and Microsoft 365 Business are subject to the Microsoft Online Service Terms.