Hyperledger Project has grown to more than 100 members since its inception, which span various industries including finance, healthcare, the Internet of Things, and aeronautics, among several others. The project aims to create common distributed ledger technology that enables organizations to build and run robust, industry-specific applications, platforms and hardware systems to support their individual business transactions.

https://www.finextra.com/pressarticle/67819/american-express-joins-hyperledger-project