Jonathan Johnson

 Overstock.com, Inc. (NASDAQ:OSTK) has announced that the company’s blockchain accelerator, Medici Ventures, has exercised a warrant to purchase an additional $5 million of equity in keiretsu company GrainChain to further

PeerNova, Inc., a software company in the financial industry today announced it had raised $31M in growth funding led by an existing investor, Mosaik Partners. Medici Ventures and Intuitive Venture Partners also joined this round to show thei