Cuculus is a technology company specializing in advanced software solutions for smart metering, smart grids, and the Internet of Things (IoT). The company's flagship product, ZONOS, is a platform designed to manage and operate critical infrastructure in the utility sector, offering functionalities for metering, control, and data management. Based in Germany, Cuculus emphasizes scalability, flexibility, and security in its solutions to support the evolving needs of energy and utility providers worldwide.