On 9 March 2026, Microsoft announced a major shift in how organisations consume AI at scale: Microsoft 365 E7, also known as the Frontier Suite. 

Available from 1 May 2026, E7 isn’t just another license tier; it’s a clear signal of where enterprise technology is heading. Instead of bolting AI onto existing tools, Microsoft is packaging everything organisations need to operate, govern, and scale AI across the business into a single offering. 

For many UK organisations, this raises an important question: is now the time to rethink your Microsoft licensing strategy? We explain more about this new announcement here. 

What Is Microsoft 365 E7? 

Microsoft 365 E7 is a premium enterprise bundle that combines productivity, security, and AI into one unified license. It brings together several technologies that were previously purchased separately: 

  • Microsoft 365 E5  
  • Microsoft 365 Copilot  
  • Agent 365  
  • Entra Suite  
  • Work IQ  
  • Copilot Cowork

Microsoft 365 E7 UK pricing

At around $99 per user/month (approx. £79), it represents Microsoft’s most comprehensive and AI-focused licensing model to date. But the real story isn’t the price. It’s the shift from tools to intelligent systems working across your organisation.

From Add-Ons to a Fully Integrated AI Platform

Until now, most organisations have approached AI in fragments, trialing Copilot in specific departments, experimenting with automation, or layering on security tools. E7 changes that. 

It introduces a fully integrated AI ecosystem where: 

  • AI is embedded across every Microsoft 365 app  
  • Agents can automate and execute business processes  
  • Identity, access, and governance are built in from the ground up  
  • Insights are unified across your tenant  

This isn’t about isolated productivity gains; it’s more about operational transformation at scale.

Why Agent 365 Is a Game Changer

One of the most significant additions in E7 is Agent 365. As organisations begin deploying AI agents, a new challenge emerges: how do you control them? 

Agent 365 provides a centralised framework to: 

  • Govern all AI agents across your environment  
  • Apply consistent security and compliance policies  
  • Approve and manage third-party integrations  
  • Build custom agents aligned to your business processes  

For IT and security leaders, this is critical. AI without governance introduces risk. Agent 365 turns AI into something that is manageable, auditable, and enterprise-ready.

Introducing Copilot Cowork: AI That Acts, Not Just Assists

Another key innovation is Copilot Cowork, a new capability designed to go beyond prompt-based assistance. Instead of waiting for instructions, Cowork can: prepare meeting briefings automatically, coordinate tasks across Teams, Outlook, and SharePoint, send scheduled updates and communications and execute multi-step workflows with minimal input  

It represents a shift from AI as a tool to AI as a digital co-worker, something many organisations have been working towards but haven’t yet been able to implement at scale.

How E7 Compares to E3 and E5 

For organisations currently on Microsoft 365 E3 or E5, E7 introduces a new decision point. 

  • E3 remains a strong productivity foundation but lacks built-in AI  
  • E5 adds advanced security and compliance, but AI is still largely an add-on  
  • E7 brings everything together, AI, security, governance, and automation  
  • While the jump in cost from E5 to E7 may look significant at first glance, the reality is more nuanced. If you are already investing in: Copilot licenses, Entra security add-ons and AI experimentation, then E7 often represents a consolidation opportunity rather than a pure cost increase. 

Who Should Be Looking at Microsoft 365 E7? 

E7 isn’t for everyone and that’s important to recognise. It’s best suited to organisations that are: 

  • Already using or planning to deploy Copilot at scale  
  • Exploring AI agents or automation across departments  
  • Managing complex security and identity requirements  
  • Looking to simplify a fragmented licensing estate  
  • Building a long-term AI strategy, not just running pilots  

For organisations earlier in their journey, a phased approach may still make sense. But for those ready to scale, E7 provides the structure to do it properly. 

What Should You Do Next? 

Before making any decisions, it’s worth taking a step back and asking: 

  • What does our current licensing estate actually cost?  
  • Where are we already investing in AI?  
  • Do we have the governance in place to scale it?  
  • Are we duplicating capabilities across multiple licences?  

This is where many organisations uncover opportunities, not just to adopt E7, but to optimise their entire Microsoft environment. 

Microsoft 365 E7 is available from 1 May 2026, and the organisations that start planning now will be in the strongest position to benefit. 

As a Microsoft licensing provider we’re here to answer any licensing questions you may have. If you want to understand what E7 could look like in your environment and whether it makes commercial and strategic sense, get in touch with our team at Bridgeall who can help.