Ex-programmer, gone to blockchain startup investments. An active investor in blockchain related startups since 2013: * Invested in more than 15 startups. * Invested in the first ICOs: Mastercoin (2013), NXT (2013). * One of the founders of the Israeli Bitcoin Association (2013) and the Forum of the Israeli Blockchain Industry (2018). * Frequent meetings with Israeli regulators (Israeli Security, Tax and other authorities, Central Bank, etc).