Google Cloud IoT is a suite of services designed to help businesses connect, manage, and analyze data from their Internet of Things (IoT) devices. It provides tools for securely connecting devices to the cloud, enabling real-time data processing and insights. This helps organizations make informed decisions based on the data collected from their devices. The platform includes features like Cloud IoT Core for device management, Cloud Pub/Sub for messaging, and BigQuery for data analysis. By leveraging these services, companies can streamline operations, enhance productivity, and improve customer experiences through better data utilization.