Get enterprise tenant resilience. Master Microsoft 365 complexity.

Integrate multi-tenant and hybrid environments, consolidate tenants, and build layers of cyber resilience into the core of your cloud.

One misconfiguration could bring down your Microsoft 365 tenant.

Identify and correct misconfigurations, back up every setting, and harden your tenant to keep your critical data secure.
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Defend your tenant
CoreView ONE wheel
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Get enterprise tenant resilience. Master Microsoft 365 complexity.

Integrate multi-tenant and hybrid environments, consolidate tenants, and build layers of cyber resilience into the core of your cloud.
Get a demo
Defend your tenant
CoreView ONE wheel

With CoreView you can...

Backup and restore Microsoft 365 configurations

Consolidate Microsoft 365 Tenants

Detect drift and enforce tenant access security

Govern your Tenants and detect wasted licenses

Get the simplicity of running one tenant with the granularity of many.
Get the simplicity of running one tenant with the granularity of many.
Integrate
Secure
Segment
Automate
Govern

Unparalleled visibility and control

No more jumping between Microsoft 365 interfaces. See everything in one “Core-View”.

See everything in one place

See and manage your Microsoft 365 workloads in one simplified and enhanced interface.

Multi-tenant management

Push our configurations across multiple tenants and get unified management in one portal.

Integrate with on-prem Microsoft

Connect to on-premises Active Directory and Exchange servers to manage mail and identities in one place.
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CoreView Governance Center dashboard
CoreView Governance Center dashboard

See everything in one place

See and manage your Microsoft 365 workloads in one simplified and enhanced interface.

Multi-tenant management

Push our configurations across multiple tenants and get unified management in one portal.

Integrate with on-prem Microsoft

Connect to on-premises Active Directory and Exchange servers to manage mail and identities in one place.
Explore the platform

Build enterprise tenant resilience

Anticipate, withstand, and recover from cyber attacks and incidents in your Microsoft 365 tenants.

Backup tenant configurations

Keep your Microsoft 365 configurations backed up and easily rewind to a previous state after an incident.

Detect M365 misconfigurations

Get alerts when configuration drift or tampering is detected in your Microsoft 365 tenants.

Posture management built for M365

Automated detection and remediation for mailboxes, Entra apps, guest users, access risks, identity threats, and more.
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Prevent deadly misconfigurations screenshot
Prevent deadly misconfigurations screenshot

Backup tenant configurations

Keep your Microsoft 365 configurations backed up and easily rewind to a previous state after an incident.

Detect M365 misconfigurations

Get alerts when configuration drift or tampering is detected in your Microsoft 365 tenants.

Posture management built for M365

Automated detection and remediation for mailboxes, Entra apps, guest users, access risks, identity threats, and more.
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Consolidate without the calamity

Define your environment based on your business needs, not Microsoft’s limitations.

Create virtual tenants

Segment your tenants based on your business needs, not Microsoft’s limitations.

Enable least privilege delegation

Assign administrators to Virtual Tenants and give them "just enough" access to complete their tasks.

Consolidate multiple tenants

Use Virtual Tenants to preserve administrative boundaries during tenant consolidation.
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Keep configurations consistent across tenants screenshot
Keep configurations consistent across tenants screenshot

Create virtual tenants

Segment your tenants based on your business needs, not Microsoft’s limitations.

Enable least privilege delegation

Assign administrators to Virtual Tenants and give them "just enough" access to complete their tasks.

Consolidate multiple tenants

Use Virtual Tenants to preserve administrative boundaries during tenant consolidation.
Explore the platform

Automate at enterprise scale

Offload day to day administration to CoreView with best-class automation and AI for Microsoft 365.

Automate user on and offboarding

Use CoreView’s task automation to streamline user management—even in hybrid environments.

Solve tickets with user rewind

See how user settings have changed and instantly roll them back to simplify troubleshooting.

Offload M365 administration to AI

Tell CoreView’s AI assistant what you need to see and do—then let it handle the rest.
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Enforce least privilege for Microsoft 365
Enforce least privilege for Microsoft 365

Automate user on and offboarding

Use CoreView’s task automation to streamline user management—even in hybrid environments.

Solve tickets with user rewind

See how user settings have changed and instantly roll them back to simplify troubleshooting.

Offload M365 administration to AI

Tell CoreView’s AI assistant what you need to see and do—then let it handle the rest.
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Enforce best practice governance

Declutter, detect waste, and streamline governance processes across your tenants.

Detect wasted licenses

Gain full visibility into unused and underutilized licenses across Microsoft 365 and Copilot.

Automate sprawl management

Detect and deprovision unused Entra apps, users, Teams chats, SharePoint sites, licenses, and more.

Run M365 access reviews

Initiate user access reviews for group membership, apps, mailboxes, and more.
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Delegate license management
Delegate license management

Detect wasted licenses

Gain full visibility into unused and underutilized licenses across Microsoft 365 and Copilot.

Automate sprawl management

Detect and deprovision unused Entra apps, users, Teams chats, SharePoint sites, licenses, and more.

Run M365 access reviews

Initiate user access reviews for group membership, apps, mailboxes, and more.
Explore the platform
CoreView doesn’t just remove the risk of excessive privileges—it also simplifies day-to-day administration so I can delegate without worrying.
Arnaud Voisin
IT Manager - Keyrus
CoreView has transformed how we manage Microsoft 365. It industrialized administration, maintained central tenant security, and enabled local, controlled delegation for each subsidiary—greatly improving governance and simplifying daily operations.
Vanessa Graziano
Digital Workplace Manager - Keolis
CoreView has tackled so many frustrations and long-winded manual processes. We are faster, we are more secure, but most of all we are happier. Being able to instantly report on issues, get users onboarded fast, and proactively fix problems feels fantastic.
Bryn Clark
Head of Global IT - Tristel
Without CoreView I can’t imagine how we would handle growth while giving our clients the premium experience they signed up for. We would spend all our time trying to make sure everything was properly configured and secure.
Mischa Rohleder
Co-founder - Dataprotect

Don't just take our word for it!

See how CoreView's tools for Microsoft 365 improve IT operations and boost productivity, straight from our customers' experiences.
CoreView truly is a powerful tool. There's so much more beyond segmentation. I don't think we really knew at the time exactly what we needed or wanted, but now that we're there, I couldn't live without workflows and segmentations, among other features.
Michael Labate
Director of IT - The Middleby Corp
One thing that differentiates CoreView from other companies, is the support. The support is direct and takes a couple of minutes. There is a chat functionality within CoreView, if you share your issue a ticket is created, and they take care of it.
Imre Tholen
IT Collaboration Expert - Mateco
By using CoreView to manage day-to-day administration, we made IT’s job easier and reduced the risk of human error. With insights into license usage and Microsoft 365 adoption, we can better manage costs across multiple companies.
Doan Tin Le
Chief Information Officer - Oney
CoreView truly is a powerful tool. There's so much more beyond segmentation. I don't think we really knew at the time exactly what we needed or wanted, but now that we're there, I couldn't live without workflows and segmentations, among other features.
Michael Labate
Director of IT - The Middleby Corp
One thing that differentiates CoreView from other companies, is the support. The support is direct and takes a couple of minutes. There is a chat functionality within CoreView, if you share your issue a ticket is created, and they take care of it.
Imre Tholen
IT Collaboration Expert - Mateco
By using CoreView to manage day-to-day administration, we made IT’s job easier and reduced the risk of human error. With insights into license usage and Microsoft 365 adoption, we can better manage costs across multiple companies.
Doan Tin Le
Chief Information Officer - Oney
View case studies
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FREE PDF REPORT

49% of IT leaders mistakenly believe Microsoft backs up tenant configurations.

The 2025 CoreView State of Microsoft 365 Security report uncovers where Microsoft 365 confidence is dangerously misplaced (and what to do about it).
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Free tools, from us to you.

Blue dashboard
Security

Scan Microsoft 365 for dangerous app registrations

Identify and address risky app permissions and misconfigurations cybercriminals target.
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Purple dashboard
Governance

Take a free M365 Governance Assessment

Find your biggest governance gaps and build out an action plan with our free starter kit.
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Pink dashboard
Administration

Run through our Tenant Migration checklist 

Secure your tenant migration by covering all key preparations before beginning.
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See CoreView in action

Book your personalized demo today!

Get the simplicity of running one tenant with the granularity of many.
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