Managing backups for a large Google Workspace environment seems straightforward until you actually have dozens or hundreds of accounts to process. Signing into each account separately, exporting data, checking the results, and keeping track of completed backups can quickly turn into a full-time administrative task.

I’d prefer an approach where multiple accounts can be handled together while still keeping track of which users succeeded or failed. A centralized process would also make it easier to maintain records for audits or future recovery requirements.

The data itself is another concern. Gmail is obviously important, but organizations may also need Google Drive, Shared Drives, contacts, calendars, tasks, and Chat data. A backup strategy that only covers email may leave significant gaps, particularly when employees rely heavily on Google Drive for business documents.

I’ve been looking at ways to migrate Google Workspace to Office 365  as part of a broader cloud transition. In that situation, I wouldn’t want to start the migration without having a reliable copy of the source data. If something goes wrong with account mapping or a particular batch, having the original data available would make recovery much easier.

While comparing Google Workspace backup solutions, I came across the SysInfo Google Workspace Backup Tool. The product supports batch account processing through CSV mapping and provides Workspace Admin DWD authentication for larger environments. It can also back up data to formats such as PST, MBOX, PDF, and CSV, or move data directly to Microsoft 365 or another Workspace environment.

The filtering options also caught my attention. An administrator can use date ranges and other email filters to control which data is processed. There is also duplicate handling and a resume option for interrupted jobs, which could be useful when working with large datasets over several migration sessions.

I’d still recommend testing the configuration with a limited number of accounts before processing the entire domain. The test should cover different mailbox sizes and verify emails, attachments, labels, Drive data, and reports.

For other Google Workspace admins, how do you currently handle large-scale backups? Do you back up every account continuously, create backups before major migrations, or only protect selected users and data? I’m especially interested in approaches that reduce manual account-by-account work.