The short answer

Changing IT providers should be a controlled handover, not a technical emergency.

A properly planned transition can usually happen with little or no disruption to staff.

The biggest risk is not the change itself. It is changing providers without first identifying who controls the organisation's accounts, passwords, domains, backups and systems.

Step 1: Build an IT ownership list

Before changing providers, identify who controls:

• Microsoft 365
• domain names
• DNS
• website hosting
• internet accounts
• firewalls
• backups
• antivirus or endpoint protection
• cloud services
• phone systems
• administrator passwords
• hardware warranties

Ideally, important business systems should ultimately be owned by the business rather than being registered solely in a supplier's name.

Step 2: Review the current agreement

Check:

• contract end date
• notice period
• equipment ownership
• licence ownership
• cancellation terms
• documentation requirements

Do this before announcing the move.

Step 3: Appoint the new provider

Your incoming IT provider should create a transition plan.

This will normally cover:

• administrative access
• documentation
• licences
• security tools
• network access
• backups
• user support
• monitoring
• outstanding projects

Step 4: Coordinate the handover

A professional IT provider should cooperate with a reasonable transfer request.

The outgoing provider may need to supply:

• administrator credentials
• network diagrams
• asset information
• licence details
• configuration information
• backup details
• vendor contacts

The new provider should verify this information instead of assuming it is complete.

Step 5: Protect administrative access

After the transition, administrator passwords should be changed where appropriate.

Old provider accounts should be reviewed and unnecessary access removed.

This is an important security step that is sometimes overlooked.

Step 6: Check backups

Before making large changes, confirm that critical business data is protected.

A transition is a good time to verify:

• what is backed up
• where it is stored
• how long it is retained
• who can access it
• how recovery works

Step 7: Communicate with employees

Employees generally need very little involvement.

Tell them:

• when the new support service starts
• how to contact support
• what will change
• what will not change

Do not overload users with technical details.

Will there be downtime?

There should not normally be significant downtime simply because the IT support provider changes.

Email, files, Microsoft 365 and normal business systems do not need to be migrated just because a different company starts supporting them.

Downtime is more likely when the change includes separate infrastructure projects at the same time.

Should everything be changed immediately?

Usually not.

The new provider should first stabilise and document the environment.

Improvements can then be prioritised based on risk and business value.

Changing every platform on day one creates unnecessary complexity.

Thinking about changing IT providers?

ITS Canberra can review your existing environment and plan the handover before anything is cancelled.

A good transition should feel boring.

That is usually a sign it has been planned properly.