You can add customers individually or import multiple customers to vCloud Usage Meter. The import and export capability on the Customer tab can support you keep the same customer list on multiple vCloud Usage Meter.
Customers that require confidentiality can still be represented and metered in vCloud Usage Meter. If confidentiality is necessary, you can designate that customer as restricted, and work with your VMware Cloud Provider Program coordinator to set up a code. That way confidential names and locations are never visible. For more information, see About Restricted Customers.