Smartshare is developing a blockchain-based network to connect devices in the Internet of Things. Smartshare's distributed network protocol uses blockchain and smart contracts to enable exchanges of data between devices on their network. Smartshare is powered by the Ethereum-based SSP token.

RuffChain is developing an open source blockchain architecture for IoT App development. Ruff will have a distributed operating system and will have a permission-less blockchain with different types of nodes. These nodes will have different functions and will allow different types of devices to contribute to the chain's governance and operation in different ways. The network is powered by the Ethereum-based RUFF token.