HashCloak Inc

HashCloak Inc is a R&D lab and consultancy focused on privacy, anonymity and scalability for blockchains and cryptocurrencies. Founded in 2019, our team is well-known for working on state of the art Ethereum projects such as Ethereum 2.0, Shyft Network and Althea, for pioneering optimistic rollups and bringing forth the first empirical analysis of Ethereum's privacy guarantees and applications.