What Microsoft 365 Consulting Includes

Microsoft 365 consulting covers three domains: deployment and migration (moving from on-premises Exchange/SharePoint to M365 cloud, configuring Azure AD, setting up security policies), optimization (Teams governance, SharePoint intranet design, Power Platform enablement, Copilot deployment), and ongoing managed services (user support, license management, security monitoring). A typical M365 consulting engagement costs $50K-200K over 4-16 weeks depending on scope and user count.

M365 Consulting Services Breakdown

ServiceWhat It InvolvesTimelineCost
M365 MigrationExchange Online, SharePoint Online, OneDrive migration4-12 weeks$50K-150K
Teams GovernanceTeam creation policies, guest access, retention rules2-4 weeks$15K-40K
SharePoint IntranetIntranet design, department sites, document management6-14 weeks$40K-120K
Security HardeningConditional Access, MFA, DLP, Purview labels2-6 weeks$25K-60K
Copilot DeploymentReadiness assessment, configuration, adoption4-8 weeks$40K-100K

M365 License Tiers Explained

TierCost/User/MonthIncludesBest For
Business Basic$6Web apps, Teams, SharePoint, 1TB OneDriveFrontline workers
Business Premium$22Desktop apps, Intune, Azure AD P1SMBs
E3$36Everything + compliance, eDiscoveryMid-market enterprises
E5$57E3 + Purview, Defender, Power BI ProRegulated enterprises

When Do You Need an M365 Consultant?

Three triggers: (1) migrating from on-premises Exchange/SharePoint (this is a project, not a checkbox — data migration, security configuration, and user adoption require structured execution), (2) deploying Copilot (data readiness and security review are non-negotiable before enabling AI access to your M365 data), and (3) consolidating underutilized M365 features (most organizations use 20% of what they're paying for — a consultant identifies quick wins that justify the license cost). Need M365 specialists? Xylity deploys in 4.3 days.

Key Takeaway

M365 consulting turns underutilized licenses into productivity gains — especially with Copilot integration in 2026. Typical engagement: $50K-200K over 4-16 weeks. Xylity deploys M365 specialists in 4.3 days — migration, security, SharePoint, Copilot — 92% acceptance rate.

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