Tantalus partners with municipal and cooperative utilities to deliver measurable and meaningful operational savings through o ... ur multi-purpose Smart Grid solutions platform for Advanced Metering, Demand Management, Distribution Automation and Grid Optimization. TUNet - the Tantalus Utility Network - is a rugged and flexible two-way network that enables electric, water & gas distributors to automate processes, improve business operations and deliver top-tier customer service through applications such as outage management, voltage control, streetlight control, and revenue protection. Tantalus delivers secure and intelligent computing power to the edge of the grid, ensuring long-term and expandable value to all utility stakeholders. read more