Modum is developing a blockchain-based supply chain management platform that uses IoT sensors and other technologies. Their network is powered by the Ethereum-based MOD token.

CargoX is developing a decentralized bill of lading platform that is designed to make transporting goods cheaper and more efficient. CargoX's Ethereum-based platform is designed to make it easier to process essential documents that are needed to ship, and transport the ownership of goods. The network is powered by the CXO token.

Waltonchain is a decentralized platform that uses RFID technology to combine blockchain technology with the Internet of Things. Walton's blockchain is implemented through their patented RFID chips. This is one of the company's unique selling points and advantages compared to other blockchain companies addressing supply chain issues.
The company is named after the inventor of RFID technology, Charles Walton. They have several patents for a variety of RFID related technologies that they are currently integrating in their platform. Waltonchain’s primary focus is on improving supply chains for life-essential products, specifically food, fashion and Logistics, although the protocol can be applied to almost any complex supply chain (subchain).