Microsoft 365 Migration Services
Move to the modern cloud workplace with secure, expert-led Microsoft 365 Migration Services tailored for SMEs in Dublin and across Ireland. Tier3Tech handles every migration step: licensing, data transfer, security, user adoption and optimisation, ensuring minimal downtime and maximum productivity from day one.
Expert Microsoft 365 Migration Services
Whether you are moving from legacy systems or other cloud platforms, our specialists deliver a smooth migration to Microsoft 365. We handle Exchange, Teams, SharePoint, OneDrive, and hybrid environments while maintaining full data integrity and compliance with Irish standards.
Our service includes:
• Data auditing and readiness checks
• Security and user governance planning
• Email, files, Teams, and collaboration workloads migration
• Training and adoption enablement
• Post-migration optimisation and support
Fully managed. Zero stress. Built for Irish businesses.
Office 365 Migration Roadmap
Work with our team to build a full picture of how to migrate to Office365. This includes a high-level summary with proposed timelines, expected license costs and services/migration costs. Start with our free roadmap planning meeting to get started.
Exchange Mailbox Migration
Get the experts to help migrate your mail data to Office365 – Exchange Online. We can move your data from all environments including Exchange, Lotus Notes, Google and many other platforms. Our no-hassle migration takes away the pain of migrating and makes the process as simple as possible.
SharePoint & File Migration Services
We’re experts in migrating legacy and cloud-based file systems including Network Drives / File Shares, Dropbox, Google Drive & Many more to SharePoint Online and OneDrive. We help our clients architect the SharePoint & OneDrive environments for growth and migrate the data to the cloud in the most effective way.
Office 365 Migration Roadmap
Clear plan. Zero disruption. Fast results.
Your cloud transformation begins with our proven roadmap. We build a complete migration strategy that includes:
• Project timeline and migration phases
• Expected licensing costs for Microsoft 365
• Final migration costs and resource estimates
• Security and compliance considerations
• Risks and fallback strategy
• Training and post-go-live optimisation
Exchange Mailbox Migration
Secure migration to Exchange Online
Our experts migrate business email from:
• Microsoft Exchange (on-prem or hybrid)
• Lotus Notes
• Google Workspace / Gmail
• POP/IMAP mailbox systems
We ensure every mailbox, attachment, contact and calendar item arrives safely and users transition seamlessly with zero data loss.
SharePoint & File Migration Services
Transform your file structure with modern collaboration
Tier3Tech migrates files from:
• Network Drives / File Shares
• Dropbox
• Google Drive
• Other cloud-based storage platforms
We structure SharePoint Online and OneDrive to support future growth with:
• Smart permission mapping
• Versioning and retention rules
• Team and Department collaboration sites
• Integration with Microsoft Teams
• Enhanced search and productivity workflows
The result: faster access to information and better collaboration across your organisation.
Proud Partners to Top Irish Organisations
Contact us today to discover how our cloud optimisation solutions can drive efficiency and security for your business.
Microsoft Azure Training
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