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Google Workspace to Microsoft 365 Migration · Plymouth

Google Workspace to Microsoft 365 Migration in Plymouth

Moving Plymouth organisations from Google Workspace to Microsoft 365, where the sharing links people have already sent out are what break. Every Drive link in an email, a contract or a supplier's records points at a file that will no longer be there — and nobody has a list of where those links went.

Why this comes up

The problem

Clients and suppliers hold Drive links to documents that will stop resolving on cutover day.

What you get

What we deliver

  • Externally shared files identified, since these are where the breakage lands
  • Mail, calendar and contacts migrated with a tested cutover for each
  • Drive content moved to SharePoint and OneDrive with ownership decided
  • Document conversion checked, because formatting does not always survive
  • Sharing permissions rebuilt rather than assumed to transfer
  • Shared mailboxes, groups and aliases reproduced so nothing goes undelivered

Want this scoped for your business in Plymouth?

Thirty minutes, no charge, no sales script. You leave with a written summary of what google workspace to microsoft 365 migration would actually involve — whether or not you use us.

Book a 30-minute call

Working in Plymouth

South West

Plymouth has the largest naval base in Western Europe, and the defence supply chain around it brings security clearance and accreditation requirements that shape what a supplier can realistically bid for.

Marine and defence supply chain systems where security accreditation is a precondition rather than a differentiator.

Sectors we work with in Plymouth

  • Marine & Defence
  • Manufacturing
  • Healthcare
  • Higher Education
  • Tourism

What we work with

Technologies and platforms

  • Microsoft 365
  • Google Workspace
  • SharePoint
  • Exchange Online

Who we work with

Industries we serve

  • Professional services
  • Manufacturing
  • Charities
  • Education
  • Financial services

Why us

Why Plymouth businesses choose Asionis

  • Projects typically launched within 4–8 weeks
  • No long-term contracts required
  • All team members UK-based
  • Dedicated account manager and development team
  • Transparent reporting with monthly performance metrics
  • Scalable from startup to enterprise

How we work

  1. Step 1

    Free consultation

    A 30-minute call to understand the problem. You keep the written summary either way.

  2. Step 2

    Proposal

    Scope, timeline and a fixed price, in writing, before anything starts.

  3. Step 3

    Build

    Short cycles with regular check-ins, so you see progress rather than hear about it.

  4. Step 4

    Launch and support

    We handle the go-live and stay available afterwards.

Google Workspace to Microsoft 365 Migration in Plymouth — common questions

Why do shared links matter so much?
Because they exist outside your control. A Drive link sent to a client two years ago still works today and will not after the move, so identifying externally shared files and deciding what to do about them is the step that prevents awkward conversations.
Do documents convert cleanly?
Mostly, with exceptions worth checking. Google Docs become Word documents and formatting is usually preserved, but complex spreadsheets with scripts, add-ons or unusual formulas need testing individually rather than trusting a bulk conversion.
What is the risk with email?
Losing messages in the switchover window. Mail arriving while records are being changed can land in either system, so a migration with a tested cutover and a coexistence period is the difference between a smooth Monday and a lost morning of correspondence.
What is most often forgotten?
Shared mailboxes, distribution groups and aliases. They are invisible until something addressed to them silently fails to arrive, and because nobody owns them personally, their absence is often noticed weeks later by whoever was expecting a reply that never came.
Do you work with businesses across Devon?
Yes. We are based in Leicester, United Kingdom and work with clients throughout South West, including Plymouth and the surrounding Devon area. Most collaboration happens remotely, and we travel for kick-offs and key milestones.
What kind of Plymouth businesses do you usually work with?
Marine and defence supply chain systems where security accreditation is a precondition rather than a differentiator. Beyond that we work across Marine & Defence, Manufacturing, Healthcare, Higher Education and Tourism.
Do you cover the areas around Plymouth?
Yes — we work throughout South West, including Exeter, Truro, Bristol. Plymouth is an urban area of roughly 260,000+, and we take on work across the wider Devon region rather than the city boundary alone.

Talk to us about Google Workspace to Microsoft 365 Migration in Plymouth

A 30-minute call with someone who would actually work on it. No sales script, no obligation.

  • Projects typically launched within 4–8 weeks
  • No long-term contracts required
  • All team members UK-based
  • Dedicated account manager and development team
  • Transparent reporting with monthly performance metrics
  • Scalable from startup to enterprise

Or reach us directly

07707 771599admin@asionis.com

Leicester, United Kingdom