Google Requirements for Android Enterprise.

There isn't, but if you're their MSP/provider you can join the Partner Portal  to provide yourself with the ability to raise issues, questions, and concerns with other partners and Google BDs on their behalf. 

For network requirements specifically, this doc should provide everything the customer needs to enable to ensure connectivity to Google for management, this does not include any vendor-specific network requirements (ie VMware, Intune, etc)

Thank you jasonbayton!  I have the document you've provided, however, the client has concerns with Google Analytics due to potential HIPAA violations:
https://support.google.com/analytics/answer/13297105?hl=en

https://www.hhs.gov/about/news/2023/07/20/hhs-office-civil-rights-federal-trade-commission-warn-hospital-systems-telehealth-providers-privacy-security-risks-online-tracking-technologies.html

Hello SM020051,

Thanks for your post here and for providing a bit more context. 

I wonder are there any specific non-sensitive questions that your client has that you can share here?

Thanks again,

Lizzie