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Migration Manager

Migrate all your Microsoft workloads with ZeroIMPACT. Whether upgrading a legacy platform, migrating to a new platform, moving to the cloud or undertaking a merger or acquisition, we can help you easily mitigate risk and eliminate impact on users. Quest migration and consolidation solutions efficiently move and restructure user accounts, data and systems without impacting users or business productivity.

With over 20 years of experience and our proven migration methodology, we’ve established a track record of success. And our software is backed by award-winning, 24x7 global support, experienced professional services and a vast partner community. See for yourself how Migration Manager can simplify your migrations.

Key benefits

ZeroIMPACT migration

Minimize risk and business disruption by ensuring a ZeroIMPACT migration for your entire organization.

Fast, precise migrations

Complete your project on-time, on-budget and with fewer resources than you thought possible.

Award-winning support

Get world-class 24x7 support from our experienced experts to avoid pitfalls and streamline your migration.

Migrate with confidence

Don’t leave your migration to chance. Trust the experts in migration solutions.








Deliver a ZeroIMPACT migration and consolidation for Microsoft platforms, such as Active Directory, Office 365, Exchange, SharePoint and OneDrive. Our migration solutions simplify and automate tasks so you can finish your project faster while minimizing costs, risks and disruptions to users.
Active Directory migrations are risky. We know – we’ve migrated over 86 million AD accounts 01:02

Active Directory migrations are risky. We know – we’ve migrated over 86 million AD accounts

Active Directory

As mergers and acquisitions increase, Active Directory (AD) consolidation and restructuring is becoming more complex. While native tools are available they are also limited. Migration Manager for Active Directory combined with Secure Copy delivers the ZeroIMPACT solution you need for your AD migrations. Ensure that end users maintain secure access to workstations, resources and email throughout the entire migration process. Migration Manager for Active Directory helps you migrate your AD with no downtime, no data loss, no stress.

Office 365

Office 365

Mitigate the risk of migrating to Office 365. Our solutions simplify your move to Office 365 workloads, such as Exchange Online and SharePoint Online. We help you migrate or consolidate your workloads while maintaining complete coexistence. Minimize the impact to users, while requiring fewer resources than you thought possible, whether you’re moving to Office 365 or migrating to Exchange.
68 million mailboxes to Exchange and Office 365 — that’s nearly double any other migration vendor 01:03

68 million mailboxes to Exchange and Office 365 — that’s nearly double any other migration vendor


Mitigate the risk of your next Exchange migration. Our solutions help secure your data during the move, and ensure you are using your resources effectively. Confidently upgrade to new Exchange 2019 or Office 365 environments, migrate legacy email archives and PST files or move from a non-Microsoft platform, such as IBM Notes or Gmail.



Minimize the risk, effort and time required for simple or complex SharePoint migration from IBM Lotus Notes. Automatically provision new SharePoint sites and sub-sites based on your source infrastructure. Perform pre-migration assessments to inventory and evaluate your applications for complexity and need. You can do all of this while ensuring a fast, reliable transition with ZeroIMPACT on both IT and end users.



Migration Manager for Active Directory and File Servers

Ensure true coexistence while restructuring Active Directory
White Paper

Gartner Cites Quest as a Representative Vendor in the 2019 Market Guide for Cloud Office Migration...

Mergers and acquisitions, divestitures, and organizations seeking to leverage the benefits of cloud-based collaboration services...

Active Directory Migration: Seven Lessons Learned

We asked our AD migration customers to share what they learned through their own migration experiences. Read the top 7 lessons ...
Case Study

Avera Health improves care with seamless AD migration

Avera Health is a leading healthcare system serving nearly one million people in the Midwest. They have over 330 locations of ...
Technical Brief

Active Directory Migration Solutions Comparison: Quest vs. Native Tools

This document compares Quest Migration Manager for Active Directory (MMAD) version 8.14 to the Microsoft Active Directory Migration...

Customers are talking about Migration Manager for Active Directory

Customers share their experiences with Migration Manager for Active Directory
Technical Brief

Active Directory and File Server Migrations

This tech brief explains why an organization taking on an AD consolidation project should plan for the migration of file server...
White Paper

IT Integration Best Practices in Mergers & Acquisitions (M&A)

Merger and acquisition (M&A) activity, which can help organizations expand their customer base, diversify their products and services...

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Migrate all your Microsoft workloads with ZeroIMPACT.