To use Android in the enterprise, you need accounts to deploy and manage apps and to provide a curated Google Play store for your organization.
Managed Google Play Accounts
With managed Google Play Accounts, organizations that don’t use G Suite can use Android in the enterprise. Instead they use a personal Google Account to set it up. In addition, they need to have a third-party enterprise mobility management (EMM) provider.
Managed Google Play Accounts enterprise
A managed Google Play Accounts enterprise is a set of users, devices, and administrator accounts that are used to manage apps for your users. Your organization can have multiple managed Google Play Accounts enterprises. For more information see Organize managed Google Play Accounts enterprise.
A managed Google Play Accounts enterprise has 2 levels of administrator–Admin and Owner. For more information about these roles, see Assign roles in managed Google Play Accounts.