Callista Club - become independent We work through corporate accounts and also store funds in cold wallets. It allows us to manage capital in different parts of the world with absolute security and transparency. We provide access to investment to each user. We use software called Excellent Trader (ET). It was designed specifically for Callista Club. This software allows to analyze various types of scenarios in the crypto market and build accurate algorithms with successful results. We provide an opportunity for every investor to get profit using our unique opportunities. Worldwide Availability