An organization is evaluating the use of Google Cloud Platform (GCP) for certain IT workloads.

With Google Cloud Directory Sync (GCDS), you can synchronize the data in your Google Account with your Microsoft Active Directory or LDAP server. GCDS doesn't migrate any content (such as email messages, calendar events, or files) to your Google Account. You use GCDS to synchronize your Google users, groups, and shared contacts to match the information in your LDAP server.

https://support.google.com/a/answer/106368?hl=en