The OneRoot Network hopes to create a blockchain development platform that will provide a development infrastructure for DApps, and a decentralized exchange. The OneRoot consensus mechanism is based on the concept of co-building. The company's whitepaper and marketing materials are unclear regarding its technical details and project vision.

Veritaseum develops blockchain-based software solutions for capital markets. Their goal is to decentralize access to these markets, with both centralized and decentralized solutions, for a range of financial institutions. The company assists their clients in building bespoke decentralized applications. Veritaseum's software solutions are built upon their platform, which allows for the creation of Veritas sub-tokens that serve the specific needs of the client.

Kadena is a software development company that builds blockchain-based platforms for a range of businesses. They develop purpose-built blockchain solutions for their clients by using proprietary solutions that are aimed at being both secure and scalable. Kadena offers both private and public blockchain platforms, with smart contracts written in the Pact programming language. They've also developed an innovative proof-of-work architecture called ChainWeb that could have a variety of applications.
Kadena's founders have experience working for the U.S. Securities and Exchange Commission (SEC) and JPMorgan Chase Bank. The company has raised significant funding and is well positioned to be play a big role in developing future blockchain solutions for large financial institutions.