Case Studies

Microsoft 365 projects grounded in enterprise experience.

Anonymized project insights across M&A carve-outs, endpoint modernization, tenant security, consolidation and Copilot rollouts.

Anonymized insights from real projects

Five project areas from complex Microsoft 365 environments.

These examples are based on delivered projects and technically condensed. They show the starting point, approach, priorities and outcome without confidential customer data or unsubstantiated metrics.

M&A · Carve-out

Planned and delivered a controlled Microsoft 365 carve-out

Starting point: A business unit and its identities, domains and Microsoft 365 workloads had to be separated from an existing organization.

Approach: Source and target tenants, identity mapping, workload dependencies, coexistence and cutover were treated as one architecture.

Priorities: Day-one operations, authentication, mail flow and business-critical data came before downstream optimization.

Outcome: A defensible target architecture with migration waves, clear ownership and a controlled transition.

Entra ID · Exchange Online · Teams · SharePoint · OneDrive
Endpoint Management · Intune

Transitioned device management from SCCM to Microsoft Intune

Starting point: Client management depended on SCCM, on-premises components and device standards that had evolved inconsistently.

Approach: Workloads, co-management or migration path, enrollment, applications, compliance and Conditional Access were planned together.

Priorities: Pilot devices, security-relevant policies and business-critical applications were validated before wider rollout.

Outcome: A staged transition to Intune with standardized device configurations and an aligned access model.

Configuration Manager · Microsoft Intune · Compliance · Conditional Access
Copilot Readiness & Rollout

Prepared and piloted Microsoft 365 Copilot securely

Starting point: Copilot was to be introduced while permissions, sensitive content and suitable use cases still required assessment.

Approach: SharePoint, Teams and OneDrive access, external sharing, governance requirements and pilot groups were brought together.

Priorities: Critical oversharing, sensitive data and technical prerequisites came before broad license assignment.

Outcome: A controlled pilot with defined guardrails, prioritized risks and a defensible rollout roadmap.

Microsoft 365 Copilot · SharePoint · Teams · Purview · Adoption
Microsoft 365 Tenant Review

Assessed an accumulated Microsoft 365 environment systematically

Starting point: Historically evolved configurations made it difficult to assess identities, administrators, devices and data access with confidence.

Approach: Entra ID, privileged roles, MFA, Conditional Access, Intune, Defender and external sharing were assessed as a connected system.

Priorities: Critical identity and administration risks were ranked by impact, effort and dependencies.

Outcome: A documented current-state view with prioritized findings, quick wins and a realistic remediation roadmap.

Entra ID · Intune · Defender · Secure Score · Governance
Tenant Consolidation & Migration

Moved multiple Microsoft 365 tenants into one target structure

Starting point: Multiple tenants, domains and accumulated identity structures needed organizational and technical consolidation.

Approach: The target tenant, identities, domains, licensing, workloads, permissions and migration sequence were planned holistically.

Priorities: Dependencies across Exchange, Teams, SharePoint, OneDrive and user access determined the migration waves.

Outcome: A consistent target structure with a traceable migration plan, cutover and post-migration stabilization.

Tenant-to-Tenant · Identity Mapping · Exchange · Teams · SharePoint

Next step

Which risks should you address first?

The Microsoft 365 Security Assessment creates a defensible current-state view and turns findings into clear priorities and a realistic roadmap.

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