MemeStrategy, Inc. is an investment holding company that provides data transmission and processing services for IoT applications in Mainland China and internationally. It operates through three segments: IoT Business, which designs, develops, and sells IoT terminal devices, integrated smart solutions, hardware, software platforms, and connectivity services; Cultural Collectibles Investment and Development, which trades and invests in popular cultural collectibles and organizes exhibitions; and Web3 and Blockchain Business, which covers digital asset treasury management, blockchain services including validator services, and strategic participation in decentralized ecosystems. The company also researches, develops, and sells telecommunication equipment, serving customers in manufacturing, municipal services, and other industries. Formerly known as Howkingtech International Holding Limited, it changed its name to MemeStrategy, Inc. in May 2025, was founded in 2012, is headquartered in Nanjing, the People's Republic of China, and is a subsidiary of Home Office Development Limited.