website: www.xpertbilling.com
XPert Billing
XPertBilling is a powerful CustomerCare & Billing (CC&B) based on a reliable database. This combination gives our users Multi-tenant and high-performance solutions, fast deployment, configuration and almost no maintenance.
If you are a company that resells application software with Firebird as part of the package, and you would like us to provide support to you and your customers, please contact us for further details.