The DataChain mission is to restore trust and confidence in the security and exchange of information. Utilizing private blockchain technology, DataChain combines world-class data protection and sharing capabilities to reduce cyber security risk and improve collaboration. DataChain is a software-as-a-service (SaaS) platform providing a proven data security solution by placing access to critical, sensitive data in a distributed ledger eliminating the vulnerabilities of a centralized database. We designed DataChain to easily integrate with existing infrastructure and applications or serve as an independent solution.