WINSPARCTechnologies
MIGRATION PARADIGM

Enterprise Mailbox & Workspace Migration

Seamless transition of emails, calendars, directories, and team assets to cloud productivity suites.

Service Overview

We orchestrate migrations from legacy mail servers or cross-tenant systems to modern cloud productivity suites.

Our migration teams combine extensive network planning with automated custom script execution to sync email bodies, folder mappings, calendars, delegates, and contact books. We enforce stringent data protection protocols and manage DNS records for a seamless business cutover.

Migration Deliverables

Pre-Migration Assessment

Detailed audit of legacy message sizes, inactive mailboxes, and directory structures to prevent transfer delays.

Directory & IAM Synchronization

Mapping active users, alias paths, distribution groups, and shared delegates.

Delta Data Syncing

Executing initial staging syncs followed by live cutover delta syncs to capture all messages up to the minute of launch.

DNS & Security Hardening

Configuring MX, SPF, DKIM, DMARC, and secure routing rules to prevent email spoofing post-migration.