Your Microsoft 365 Is Powerful, We Make Sure It Performs

Microsoft 365 consulting covers the full lifecycle from procurement strategy through tenant architecture, implementation, migration, security configuration, compliance setup, adoption, and ongoing managed support. Kernshell delivers end-to-end – assessment, design, implementation, security hardening, migration execution, adoption programme, and post-go-live managed services – with full accountability for security posture, operational continuity, and workforce adoption outcomes, not just technical deployment.

Every migration begins with a structured current-state assessment – mailbox inventory, mail flow rules, calendar and contacts data, shared mailboxes, public folders, and third-party integrations. Kernshell architects a phased migration plan with defined parallel-run windows, pilot cohort validation, pre- and post-migration parity testing, end-user communication, helpdesk readiness, and documented rollback procedures. Migrations are executed outside core business hours with zero data loss across every engagement.

Licensing recommendation depends on your security requirements, compliance obligations, device management needs, and workforce composition. Microsoft 365 Business Premium is typically the correct starting point for organisations under 300 users requiring full security capability. Microsoft 365 E3 delivers identity, compliance, and endpoint management for larger enterprises. Microsoft 365 E5 adds the full Defender suite, Purview Premium, and advanced compliance for regulated industries with elevated risk profiles. Kernshell conducts a licensing needs assessment as part of every engagement – ensuring you pay for what you need and fully utilise what you license.

A focused email migration to Exchange Online with Teams and OneDrive deployment reaches production in 6–10 weeks for mid-market organisations. Enterprise implementations with SharePoint intranet, Intune endpoint management, Purview compliance, and structured adoption programmes are scoped with clear milestones following discovery – typically 12–24 weeks depending on estate complexity, hybrid infrastructure requirements, and user population. Multi-tenant consolidations and merger integrations are scoped following a dedicated technical and governance assessment.

Security is the first implementation workstream – not the last. Kernshell configures every M365 tenant against Microsoft’s Secure Foundations Benchmark before migration begins: Conditional Access baseline, MFA enforcement, legacy authentication blocking, Defender for Office 365 activation, external sharing governance, and admin account hardening. Post-implementation, we deliver a Secure Score comparison, documented policy inventory, and remediation roadmap. For regulated industries, security configuration is documented with audit evidence artefacts mapped to your specific regulatory framework – GDPR, HIPAA, SOX, PCI-DSS, or sector regulator requirements.

Microsoft 365 Copilot is the AI assistant embedded across Teams, Outlook, Word, Excel, PowerPoint, and SharePoint – generating meeting summaries, drafting communications, analysing data, and surfacing information from your M365 estate. Copilot readiness depends critically on your data governance posture: overly permissive SharePoint sharing, ungoverned guest access, and missing sensitivity labels allow Copilot to surface content users should not see. Kernshell delivers a Copilot Readiness Assessment – oversharing analysis, permission audit, sensitivity label coverage review, and data governance remediation – before licence deployment, ensuring productivity investment is not undermined by information risk.

Yes – Kernshell provides ongoing M365 managed services covering tenant health monitoring, security alert triage, Defender incident response, policy lifecycle management, licence consumption optimisation, new feature governance review (Microsoft releases major M365 updates weekly), user support escalation, and quarterly Microsoft roadmap advisory. Managed services are scoped as a defined monthly engagement following implementation – ensuring your security posture, governance compliance, and operational performance are actively maintained rather than left to degrade as your organisation grows and the platform evolves.