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Email Migration Services in the UK for Startups & Scale-ups
Professional email migration that keeps your startup operations running throughout the transition.
Zero Downtime
Your team continues sending and receiving email throughout the entire migration — no interruptions, no lost messages.
Complete Data Transfer
Every email, contact, calendar entry, and archive is migrated accurately. Nothing is left behind or lost in the process.
Expert Project Management
A dedicated migration engineer plans, executes, and validates your migration with clear communication at every stage.
For startups and scale-ups across the UK, email is the backbone of professional communication on a lean budget. Moving to a modern cloud platform should improve productivity, not create chaos. Yet poorly managed migrations leave founders and early teams locked out and customers and investors emails lost in transit.
Cloudswitched migrates email for startups and scale-ups from any source platform to Microsoft 365 or Google Workspace, ensuring complete data transfer, domain continuity, and ongoing support for founders and early teams as they adapt.
How it works for Startups businesses
A clear, structured process from consultation to ongoing support.
1
Pre-Migration Assessment
We audit your current email environment — mailbox sizes, distribution lists, shared mailboxes, rules, and integrations — to identify every element that needs migrating and plan for potential complications.
2
Staged Migration
Data is pre-synchronised in the background before the cutover, meaning the final switch happens in minutes rather than hours. Users experience no perceptible downtime.
3
Post-Migration Validation
After cutover, we verify every mailbox, check calendar sharing, test mail flow, and confirm client connectivity. We remain on hand for two weeks to resolve any post-migration queries.
Email Migration Services in the UK for Startups
Phased Migration Option
We can migrate teams one at a time to minimise disruption, starting with a pilot group of founders and early teams before rolling out across your startup.
30-Day Post-Migration Support
Our support team remains available for 30 days after migration to resolve any issues and ensure founders and early teams are fully comfortable.
Mobile Device Setup
We configure email on all founders and early teams mobile devices and tablets so your team stays connected to customers and investors on the move.
User Training Included
Staff training on the new platform ensures your team is productive from day one, not struggling with unfamiliar tools.
Email Migration Service Includes
Pre-migration audit and planning
Mailbox, contact, and calendar migration
Distribution list and shared mailbox transfer
DNS and MX record management
Outlook and mobile device reconfiguration
Two weeks of post-migration support
Why Startups businesses choose us
Hundreds of successful email migrations completed for UK startups and scale-ups
Zero-downtime migration methodology refined over years of startup deployments
Full data verification ensuring nothing is lost from your startup email archive
Staff training tailored to startup workflows and daily communication patterns
30-day post-migration support included at no extra charge
Free migration assessment with a detailed plan and timeline for your startup
Frequently Asked Questions
Most startup migrations are completed within 1 to 2 weeks depending on mailbox count and data volume. We provide a detailed timeline during the assessment phase.
No. Our migration process runs in parallel so your founders and early teams continue sending and receiving emails throughout. There is no blackout period.
Nothing is lost. We transfer every email, contact, calendar entry, and attachment with full verification to ensure complete data integrity for your startup.
We migrate from Microsoft Exchange (on-premises and hosted), POP/IMAP mailboxes, Google Workspace, Lotus Notes, Zimbra, and most other email platforms.
Yes. We include 30 days of enhanced support after migration to help your team settle into the new platform, resolve any issues, and answer questions.
Free On Boarding worth up to £2,000!
Limited time offer - valid until 31/05/2026
Plan Your Email Migration
Tell us about your current email setup and where you want to go, and we will plan a seamless migration.
Submit your details and one of our friendly team members will be in touch shortly