Microsoft 365 migration

Move to Microsoft 365 with less risk.

Migrate mail, files, SharePoint, OneDrive, and collaboration workloads through a controlled programme with inventory, pilot, cutover, and validation built in.

Workload inventoryKnow the volume, permissions, dependencies, and exceptions first.
Tested cutoverPilot users and rehearsed runbooks reduce go-live uncertainty.
Validation evidenceSource-to-target checks confirm data and access after migration.

What this engagement changes.

Every workstream is tied to a practical operational, security, adoption, or delivery outcome.

A migration plan with owners and decision gates
Preserved permissions, metadata, and business continuity
A rehearsed cutover and rollback approach
Clear post-migration validation and adoption support

What we can deliver.

The final scope is shaped around your current environment and priorities—not a generic package.

Discovery and assessment

Inventory users, sites, mailboxes, file shares, permissions, customisations, and unsupported content.

Migration architecture

Select tooling, target information architecture, identity approach, coexistence needs, waves, and cutover criteria.

Pilot and migration waves

Run representative pilots, remediate exceptions, communicate with users, and migrate in controlled batches.

Validation and closure

Compare counts, permissions, mail flow, sharing, search, and user access before decommissioning source systems.

From discovery to adoption.

01

Discover

Confirm goals, users, constraints, risks, and measures.

02

Design

Agree the architecture, controls, delivery plan, and acceptance criteria.

03

Deliver

Build iteratively, demonstrate progress, test, and document.

04

Adopt

Launch, train, measure, and support continuous improvement.

Inspect how we work.

Review public implementation history, source-backed guidance, and live service transparency before discussing a scope.

Public implementation history

This website's source and change history are available for technical review.

Open GitHub ↗

Source-backed guidance

Our guides link to Microsoft Learn, PnP PowerShell, and other primary technical references.

Review guides →

Operational transparency

Review the live Microsoft 365 service-status experience and our documented delivery approach.

View status →

Common questions.

How long does a Microsoft 365 migration take?

A 100–500 user migration commonly takes four to eight weeks. Larger or highly customised environments need additional discovery and migration waves.

Can users keep working during migration?

Usually yes. Coexistence, delta synchronisation, and planned cutover windows keep disruption low for most workloads.

Do you support tenant-to-tenant migrations?

Yes. We plan identity, Exchange, OneDrive, SharePoint, and Teams migrations for mergers, acquisitions, divestitures, and rebrands.

Get a clear next step.

Book a free 60-minute consultation. We will discuss the current environment, desired outcome, risks, and a realistic delivery approach.

Book your free consultation →