Jim Alexander

Aria Systems, Inc. provides enterprise cloud-based subscription billing solutions. It provides subscription businesses/divisions with an integrated platform for billing management, revenue recognition and associated business intelligence. The firm offers invoicing engine that supports a range of billing scenarios on the market and includes various components, including calculation, usage rating, taxation, invoice presentation, account management solutions, marketing tools, reporting and analytics to improve billing and customer management processes, manages and automates subscription management and billing solutions. The company was founded by Edward J. Sullivan and Brendan O'Brien in 2002 and is headquartered in San Francisco, CA.

Amdocs, Inc. provides software solutions and services. It offers customer management, digital lifestyle services, revenue management, network functions virtualization, advertising and media, operations support systems, centralized management and optimization solution, amadocs delivery, network control, support services, and unified foundation. The firm also offers strategic business consulting, testing services, document management as a service, order to activation, program and business services, digital services, gateway services, managed services, and contact center services. The company was founded by Boaz Dotan in 1982 and is headquartered in Chesterfield, MO.