GHST World Inc. is a holding company for various technology and related activities. The Company's principal business strategy is seeking to exploit a patent and obtain and exploit future patents for the Smart Shin Guard, and developing a business through a subsidiary which is in the early stages of exploring potential business opportunities. The Smart Shin Guard is a wearable protective device designed to be used while playing soccer and other sports combined with data collection and analysis technology that monitors players’ individual and collective physical and performance-based metrics and transmits this information to a separate module in real-time. The Company's subsidiaries include GHST Art World, Inc, GHST Sport Inc., IoTT world Inc. and Insside World Inc. InSSIDe World Inc is focused on intelligence, security and defense infrastructures as well as renewable energy plants. GHST Art World is working for the development and promotion of cultural activities.