GAL synchronisation allows you to exchange e-mail-enabled objects with other Exchange organisations and even Exchange Online. This way, users in the included mail organisations can use the other organisation's user and group data.

With the module contactSync you have the ability to import the Global Address Lists from Exchange 2007, Exchange 2010, Exchange 2013, Exchange 2016 and Exchange Online into a subfolder within an user’s mailbox contacts.

In addition, our awarded tool does not only provide object synchronisation but also the best synchronisation of calendar data (free/busy times) using Microsoft Federation or Cross-Forest delegation between multiple Exchange organisations.

Learn more about GALsync