DataBroker DAO is a marketplace for IoT Sensor data that will connect sensor owners with purchasers of the data directly, utilizing existing infrastructure from telecommunication providers operating sensor connectivity networks based on GSM, LoRa, and SigFox, or via a proprietary gateway of the sensor owner. In a sense, DataBroker DAO can be likened to a “secondary market” for IoT sensor data and has been referred to as an “eBay” or “Amazon” for IoT sensor data.