Following a corporate acquisition, a major global coffee retailer needed to migrate thousands of users and systems to a new Microsoft 365 tenant quickly and securely.
🔎At a glance
- Global coffee retailer
- Tenant-to-tenant migration
- Thousands of users
- Complex email + domain migration
🚨The challenge
The organisation needed to separate from its previous parent company’s tenant while maintaining operations across hundreds of locations.
Challenges included:
- Cross-tenant migration limitations
- Shared mailbox complexities
- Custom domains and email routing
- Dynamic user lists
- Tight migration windows
💡The approach
Advania delivered:
- Office 365 tenant configuration
- Migration tooling setup
- Group & Teams recreation
- Mailbox + SharePoint migration
- Weekend cutover planning
☑️The outcome
- Successful tenant separation
- Minimal disruption to stores
- Secure migration of critical data
- Foundation for future IT independence
⚡️Why this matters
Corporate divestitures require complex IT separation projects. With the right planning and tooling, organisations can maintain continuity while transitioning to new environments.
