Microsoft 365 E3

Microsoft Office 365 E3
In stock
Regular Price £469.00 Special Price £429.00

Buy Microsoft 365 E3 Enterprise software from our innovative range of retail products.


Your Product Code will be sent to your e-mail after your purchase.

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3. Install Product

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Installing is easy - Simply buy, download, install then activate! This is a stand-alone product so no monthly fees or additional subscriptions to pay! One-time purchase!


We will e-mail;

    • LICENSE KEY: Official software product code.

    • SOFTWARE DOWNLOAD: Direct link to download and redeem from the official manufacturers’ website.

    • INSTRUCTIONS: Step-by-step installation guide (with Free installation support).

    • ACTIVATION: Activate your digital product using the official activation wizard by code.

Questions? - talk to us by live-chat or phone!

Microsoft 365 E3 Enterprise Software License Package (Formerly Office 365 E3)

Whats Included? - Your purchase includes your Microsoft 365 software license key, download link to the software and a detailed instruction manual giving you everything needed to install and begin using Microsoft Office 365 E3 Enterprise.

Microsoft 365 E3 enterprise

Microsoft Office 365 for Enterprise is a fundamentally popular and familiar productivity office suite for windows, mac, ios and android - allowing one to be productive and familiar, with it's common features that allow you to be more at ease with how you function and become more productive using one of its many apps - Word, Excel, PowerPoint, OneNote, and Outlook (Access is available for PC Only). OneDrive / SharePoint / Intune / Yammer / Azure and Exchange services included too.

Microsoft Word logo Microsoft Excel logo Microsoft PowerPoint logo  Microsoft Outlook logo Microsoft Access logo Microsoft OneNote logo 

Language: English, Afrikaans, Albanian, Amharic, Arabic, Armenian, Assamese, Azerbaijani, Bangla, Basque, Belarusian, Bosnian, Bulgarian, Catalan, Chinese, Croatian, Czech, Danish, Dari, Dutch, English US Australia New Zealand, Estonian, Farsi, Filipino, Finnish, French, Galician, Georgian, German, Greek, Gujarati, Hebrew, Hindi, Hungarian, Icelandic, Indonesian, Irish, Italian, Japanese, Kannada, Kazakh, Khmer, Kiswahili, Konkani, Korean, Kyrgyz, Latvian, Lithuanian, Luxembourgish, Macedonian, Malay, Malayalam, Maltese, Maori, Marathi, Mongolian, Nepali, Norwegian, Odia, Persian, Polish, Portuguese, Punjabi, Quechua, Romanian, Russian, Scottish, Gaelic, Serbian, Serbian, Sindhi, Sinhala, Slovak, Slovenian, Spanish, Swedish, Tamil, Tatar, Telugu, Thai, Turkish, Turkmen, Ukrainian, Urdu, Uyghur, Uzbek, Valencian, Vietnamese, Welsh

Publisher | Manufacturer | Developer: Microsoft

License: Global | Single Device | Home | Personal | Business | Commercial | Enterprise | Student

License Type: Permanent License - Perpetual - Annual subscription. Fully Installed Desktop Application or Online. No internet access required for use. License valid for FIVE devices for 1 Year Length

Validity: Lifetime | Annual Subscription Fee | One time Annual Cost | No Monthly Charges | 1 Year Expiry | Annual Purchase  - One time cost per annum | Five Devices 

Delivery: Digital E-Mail Delivery (You will receive your genuine product key, official download link, and installation instructions delivered digitally by email after purchase)

Installation / Redemption: Easy as 1,2,3

  1. Download and redeem on Microsoft Official office site 
  2. Install then download office application to your chosen device
  3. Activate using the official Microsoft Office Activation Wizard on first use.

Installation: Redeem, Download & Install from | Video Tutorial | Upgrade Mac OS to 10.13 High Sierra /10.14 Mojave / 10.15 Catalina

Platform: Mac LogoMAC OS X operating System 10.13 High Sierra / 10.14 Mojave / 10.15 Catalina Microsoft Windows logo  Windows 8 / 8.1 / 10 | Server 2016 / 2019 (All Versions / Editions) | Android | IOS

Office 365 E3 is now known as Microsoft 365 E3 Enterprise. Same apps. Same service. Same Price. New Name!

Microsoft 365 Enterprise E3 has the look and feel of any other Microsoft Office product, including its layout, theme and navigational aspects. That is where the similarity ends.

Microsoft 365 are a powerful set of productivity tools aimed at making you efficiently productive and inclusive irregardless of what device you have.

Microsoft 365 E3 comes with the following applications and services suitable for a single device (PC / MAC) as a 12 month annual subscription:

  • Microsoft Word
  • Microsoft Excel
  • Microsoft PowerPoint
  • Microsoft Outlook
  • Microsoft OneNote & Skype
  • Microsoft Access (for PC editions only)
  • Backup your files with 1TB Online cloud storage (with OneDrive)
  • Microsoft SharePoint, Microsoft Intune,Yammer Microsoft Azure Information Protection
  • Task Management
  • Advanced Analytics
Microsoft 365 Enterprise in action
Microsoft 365 applications
The benefits of Microsoft 365 E3 include:
  • Seamless and continuous product and security updates helped to keep secure, reliable and up-to-date
  • Same Familiar and universal feel of existing Office Suites
  • 1000's of new in-built templates for you to use throughout the applications.
  • Improved AI-powered smart assistance
  • Time saving dynamics to keep you as efficient and productive as ever.
  • Increased security of your backed up files in OneDrive vault for business.
  • Ability to backup all your computer's / device's files in OneDrive Cloud Storage
  • Improved and efficiently co-author to help you work alongside others at the same time to share your ideas
  • Free and ongoing technical support and special promotional offers
  • Microsoft SharePoint to keep one productive when co-authoring.
  • microsoft Intune is a cloud based management solution
  • Microsoft Azure (information Protection) - cloud based computing
  • Microsoft Yammer to help you become socially productive
  • Monthly updates with Enterprise versions

Microsoft Office 365 on PCs, tablets, and phones. E3 is very similar to the E5 with some less clutter and less features. Overall it should meet the need of any Enterprise location with internalised management solutions. Should you wish for extra features include compliance, protection and information management then opt for the E5 edition.

Plus these online services:

File storage and sharing

Office Online & Offline - internal or remote installation

Professional digital storytelling With Sway (only on 365), you can easily create engaging, interactive web-based reports, presentations, newsletters, training schedules and more. 

Task Management with Planner, To do and Power apps - efficiently manage work across teams and individuals and by automating your business processes

Secure connections between people, devices, apps, and data

All Microsoft 365 for Enterprise E3 plans include:

- Reliability

- Security

- Privacy

- Administration

- No need to pay for version upgrades; updates are included in your subscription.

- New features are rolled out to Microsoft 365 customers regularly.

- Manage user credentials and permissions. Single sign-on and synchronization.

Microsoft 365 for Enterprise E3 keeps your business and it's most valuable resource- it's people active. It provides productive and efficient tools to keep you occupied whether working solo or as a team. Microsoft Teams application is includes alongside OneDrive backup solution, Exchange services, and SharePoint keeping your business managed at all times. Microsoft 365 Enterprise includes Microsoft Intune and Azure Information services in addition to the standard features offering advanced threat protection as well as as well as universal device management.

Microsoft 365 is part of the Office family; Microsoft Office 365 is the next on-premises version including individual versions of Word, Excel, PowerPoint, Outlook, OneNote, Access, and Publisher 2019 all purchasable by clicking on the tabs at the top of this page at PC Keys.
Microsoft 365 Enterprise is also compatible with Visio or Project 2019 which are available here or here

Microsoft Office 365 for Enterprise delivers many useful features across apps to help it's users create amazing content with less time with an array of features across the apps in Windows or Mac allowing you to effortlessly create documents. Externally, your Android or IOS device (tablet/phone) is also supported.

Microsoft 365 E3 is a valuable update for customers who aren’t yet accustomed for the cloud or those who wish to keep up to date.



Microsoft 365 for Enterprise Minimum System Requirements:
CPU 1.6 gigahertz  or better (PC) Intel Processor (MAC)
Memory 2GB (PC) 4GB (MAC
Hard disk 4GB (PC) 10GB (MAC)
Operating system Windows 8.1 | 10 / Server 2016 | 2019 (All Editions | Versions).
MAC OS X 10.13 | 10.14 | 10.15 High Sierra | Mojave | Catalina
Android Currently Android 7|8|9|10 Supported
IOS for iPhone (IOS 12.0 and newer) | IPAD (IOS 11.0 and newer)
If you have any questions about Microsoft 365 for Enterprise then feel free to contact us for a chat with one of our sales experts.