I posed these questions to Apple developer relations
Can an enterprise have more than one enterprise license? For example, could 2 departments each have their own enterprise license?
Can a single enterprise license have more than one distribution certificate?
Can a single enterprise distribution certificate apply to more than one app?
I got this response
- A single organization can enroll in up to five iOS Developer Enterprise Programs.
- Multiple Enterprise distribution provisioning profiles can be created.
- Each Enterprise distribution provisioning profile can only be associated with one App ID.*
Edit: and this response...
- Two enterprise distribution certificate can be created at a time.
- A single enterprise distribution certificate can apply to multiple apps.
and then this response:
Each iOS Developer Enterprise license is completely separate with different distribution certificates. If a company enrolls in five enterprise programs, they will be able to create five different distribution certificates.