“Systems, Service...Together" – ista North America provides billing services, hosted CIS, and back office optimization for regulated utilities and deregulated suppliers. ista provides Software-as-a-Service (SaaS) and integrates a highly intelligent, flexible platform (ista|net) with the expertise of its technical and operational staff. With a strong presence in the U.S., plus the international strength of operations in 25 countries and over 3,000 employees, ista fulfills its vision of being the world leader in utility services. |