# Updal > Updal is a Swedish technology group designing IoT products, delivering engineering services, investing in tech companies, and offering EV charging solutions across Europe. Updal Holding is headquartered in Upplands Väsby outside Stockholm, Sweden, and owns three operating companies: Updal Solutions (IoT products and engineering), Updal Engineering (technology investments in Sweden and the UK), and Updal Green Energy (EV charging and smart energy). ## Pages - [Home](/): Overview of Updal's products, consulting, engineering, investments, and green energy. - [Case Studies](/case-studies): Selected projects across IoT, industrial, medical, and connected home devices.