EC Infosystems - A VertexOne Company
Information Technology and ServicesNew York, United States51-200 Employees
EC Infosystems, a VertexOne company based in Uniondale, New York, provides hosted Billing/CIS software and EDI solutions tailored for energy marketers operating in deregulated electricity and gas markets. Since its founding in 1995, the firm has served a nationwide client base and interfaces with numerous electric and gas utilities, supporting the needs of energy suppliers in managing billing, customer information, and electronic data interchange processes. The company emphasizes tools that streamline EDI transaction management and robust billing workflows, with capabilities enhanced by modern reporting and business intelligence features to handle diverse billing scenarios and exceptions. Its customers are energy marketers seeking integrated billing, CIS, and EDI services to operate efficiently across deregulated markets. EC Infosystems positions itself within the IT services and consulting space focused on the deregulated energy sector, delivering specialized platforms and services that connect marketers to a broad utility network. A recent development highlights a partnership with Grand Energy, Inc., reflecting ongoing collaboration within the industry.