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Get More From Microsoft 365 With Expert Management
Most Atlanta businesses are paying for Microsoft 365 and using maybe 20% of what it can do. MSI helps you unlock the full value of your M365 subscription — from secure email and Teams collaboration to SharePoint document management, OneDrive backup, and advanced security features built right into the platform.
We handle licensing, deployment, migration from older systems, ongoing administration, and security hardening. Whether you’re moving from on-premise Exchange or growing from 5 to 50 users, we make the transition painless.
- ✓ License management & cost optimization
- ✓ Email migration from any platform, zero downtime
- ✓ Security & compliance hardening included
- ✓ Ongoing user support and training
Everything You Need to Run on Microsoft 365
Email & Exchange Online
Professional email with custom domain, advanced spam filtering, 50GB+ mailboxes, and full calendar/contacts sync. We migrate your existing email with zero downtime and no lost messages.
Microsoft Teams
Unified communication — chat, video meetings, file sharing, and phone calls in one app. We configure Teams for your workflows, set up channels and permissions, and train your team to use it effectively.
SharePoint & OneDrive
Replace messy shared drives with organized, permission-controlled document management in SharePoint. OneDrive keeps individual files synced and backed up. We structure it so your team can actually find things.
Security & Compliance
Defender for Business, Conditional Access, MFA enforcement, data loss prevention, and compliance policies — all the M365 security features configured correctly, not just turned on.
License Management
We manage your M365 licenses — adding and removing users, right-sizing plans to eliminate waste, and ensuring you’re always compliant. Many clients save money once we audit their subscriptions.
User Onboarding & Offboarding
When you hire or lose employees, we handle M365 account creation, license assignment, mailbox setup, and — critically — secure offboarding that revokes access immediately when someone leaves.
Microsoft Partners Since Before the Cloud
We’ve been administering Microsoft environments in Atlanta for 28 years — through Exchange servers, Office 2003, hosted Exchange, and now M365. We’ve seen every migration scenario and know how to make the transition smooth. More importantly, we know how to configure M365 securely, not just conveniently.
Years Microsoft Experience
Downtime Email Migrations
M365 Security Hardened
Hidden Migration Fees
Are You Getting Full Value From Your Microsoft 365 Subscription?
Most businesses aren’t. MSI offers a free M365 Health Check — we’ll review your setup, identify security gaps, and show you features you’re already paying for but not using.