Design, development, and implementation of software solutions for digital currency security and related transactions; Software as a service (SaaS) services for financial, banking, investment and advisory services in connection with the exchanging, trading, updating, clearing, settlement, netting, compression, custody, investment and processing of cryptocurrencies; Technical consultancy services related to digital currency transactions software for transactions involving cyrptocurrency; Providing a web site featuring technology that enables users to engage in pooled mining of cryptocurrency, namely, the shared computational processing and verification of financial transactions conducted using cryptocurrency; Providing temporary use of nondownloadable software for use in collecting, transferring, receiving, tracking, storing and transferring cryptocurrency