FLO is a Proof-of-Work blockchain with a metadata layer called floData. It enables users to easily record notes to its blocks, and can be used to create DApps. One of FLO's central features is the Open Index Protocol, which standardizes cryptographic ownership on open networks. The founders of FLO are also working on Alexandria; an open-source standard for users to publish and distribute original content. FLO's source code is based on that of Bitcoin and Litecoin. It is designed to enable fast transactions times.

ConsenSys is one of the most influential blockchain technology companies. They are working on a variety of projects to create the infrastructure and applications that will enable scalable adoption of blockchain-based systems. The company's efforts are focused on the Ethereum ecosystem, and include divisions working to advance technology development, establish industry standards, and provide consulting, marketing, and education services.

DAEX is developing a decentralized cryptocurrency clearing ecosystem that will improve the underlying infrastructure of centralized exchanges. DAEX aims to solve many of the security and privacy issues related to centralized cryptocurrency exchanges by providing a secure digital asset storage service for developers and trading platforms. Their ecosystem is powered by the Ethereum-based DAX token.