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Zero-downtime email migration

Move your mailboxes
without the

iThectics migrates thousands of mailboxes between providers safely, with live progress tracking, automatic retries, and zero downtime for your users.

No credit card required — try a single migration free right now.

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0% Uptime during transfer
0-bit End-to-end encryption
0/7 Live progress tracking
0+ Mailboxes per job
10,247Mailboxes migrated
ZeroData loss incidents

We make email migration effortless

iThectics was built by engineers who've lived through painful, high-risk mailbox migrations. We turned that experience into a platform that handles the complexity for you — so your team can focus on what matters.

From SMBs moving to Google Workspace to enterprises migrating tens of thousands of Exchange mailboxes, our engine scales to your needs with zero compromises on security.

SOC 2 Compliant
GDPR Ready
Auto-Retry Logic
Delta Sync Support

Built for teams that can't
afford downtime

Everything you need to move email safely, at any scale.

Real-time Sync

Watch every mailbox migrate live, with per-folder progress and instant error reporting.

Secure Transfer

All data moves over encrypted connections end-to-end, with no permanent storage of message content.

Bulk Migration

Handle thousands of accounts at once with queuing, retries, and rate-limit awareness built in.

Zero Downtime

Users keep sending and receiving mail throughout the migration — no mailbox freeze required.

Detailed Reporting

Get a full audit log of every message moved, skipped, or retried once the job completes.

Priority Support

Our team is on standby during your migration window to help resolve issues fast.

Migration projects
we've delivered

A look at the scale and complexity we handle every day.

Enterprise Migration

Enterprise Exchange to M365

12,000+ mailboxes — Financial Services

Google Workspace

G Suite to Google Workspace

3,200 mailboxes — SaaS Startup

IMAP Migration

Legacy IMAP to Modern

800 mailboxes — Education

Multi-tenant

Multi-tenant Consolidation

5,600 mailboxes — Healthcare

Hybrid Setup

Hybrid to Cloud-First

8,400 mailboxes — Government Agency

How we work

A proven 5-step process refined over hundreds of migrations.

01

Discovery & Planning

We audit your source environment, map mailboxes, identify potential issues, and build a custom migration plan with timelines.

02

Connect & Authenticate

Secure OAuth or API connections are established to both source and destination. We never store credentials long-term.

03

Pilot Migration

A small batch of test accounts migrates first. We verify data integrity, folder structure, and delivery before full rollout.

04

Full Migration & Monitoring

All mailboxes migrate in parallel with live dashboards. Automatic retries handle transient failures without human intervention.

05

Validation & Sign-off

Post-migration reports confirm every message, folder, and attachment. Your team signs off only when everything checks out.

Trusted by IT teams
worldwide

Here's what our clients say about working with iThectics.

"

We migrated 8,000 mailboxes over a weekend with zero downtime. The live dashboard gave our CTO peace of mind the entire time. Absolutely flawless execution.

Sarah Chen
Sarah Chen
VP of IT, Meridian Financial
"

Other tools we tried either choked on large mailboxes or had no visibility into failures. iThectics handled our 50GB+ power users without breaking a sweat.

Marcus Rodriguez
Marcus Rodriguez
Dir. of Infrastructure, NovaTech
"

The support team was incredible. They joined our Slack channel during the migration window and resolved every edge case in real-time. Worth every penny.

Priya Sharma
Priya Sharma
CTO, EduBridge Networks

The people behind iThectics

Engineers and migration specialists who've been in the trenches.

Alex Kim

Alex Kim

CEO & Co-Founder
Maya Patel

Maya Patel

CTO & Co-Founder
Jordan Lee

Jordan Lee

Lead Migration Engineer
Sam Okafor

Sam Okafor

Head of Customer Success

Ready to migrate your first mailbox?

Start free — no account needed for a single migration.

Start Migration