BillRun Technologies provides enterprise-level companies of all sizes with open-source business support systems that include billing, CRM, customer portal, number porting, and other solutions; value-added services for improved performance; and reduced TCO.

Its solutions can be deployed either on premises or as a cloud-based service.

BillRuns services cover each stage of the service providers business lifecycle, from building a vision and strategy, through implementation and transformation, to operations.