Gridwiz. 

Gridwiz Co., Ltd. specializes in offering advanced management services for electric vehicle charging infrastructure, alongside a secure authentication cloud platform that enables seamless "plug and charge" capabilities. The company's diverse product lineup includes several energy management systems: GEMS-LAS, designed for demand management; GRIDWIZ, a real-time power oversight system; GRIDWIZ ESS, for comprehensive energy management; and FEMS, specifically for factory energy optimization. They also provide Energy Storage System (ESS) solutions for storing electrical power. In addition, Gridwiz develops specialized software development kits (SDKs), such as the OpenADR 2.0 VTN Standard SDK for integrating applications and the IEEE 2030.5 Standard SDK for facilitating application development. Their services further extend to implementing urban solar energy projects and providing complete solutions for EV charging infrastructure. Gridwiz was established in 2013 and is headquartered in Seongnam, South Korea.