is tzero owned by overstock 
tzero spun out from overstock in 2018 it is now part of a parent company tzero group inc 7can you invest in tzero tzero is a broker that offers blockchain and trading services that allow you to invest in other companies its parent company tzero group inc is traded in the over the counter markets 8the bottom linetzero is a blockchain services company with a trading platform that brings investors and companies of all types and worth together you can use its services to offer digital shares of your company through a blockchain or invest in and trade digital securities using its platform 