Extropy.io | 1,067 followers on LinkedIn. Blockchain and Zero Knowledge Proofs Consultancy based in Oxford, UK. | We work with startups and small businesses to help them realise the potential of the blockchain and bring them cutting edge technology in a way that non-rocket scientists can understand. We are quality driven engineers who place a high priority on the security of our code and developing robust applications. Consulting, development and research areas: * Distributed Application Development * Zero Knowledge System Design and application development * Language research and DSL design * Due Diligence and best practices * Security audits at the application and protocol level Our technical and business courses, both in house and externally: * Smart Contract Development on Ethereum and Hyperledger * Zero Knowledge Proofs * Blockchain Security * Business aspects of the blockchain If you would like to learn more, please visit our website at http://extropy.io.