Home Finance Argo Blockchain appoints former CBOE Digital head Thomas Chippas as CEO 1 year ago 1 year ago Argo Blockchain appoints former CBOE Digital head Thomas Chippas as CEO by James Hunt 1 year ago1 year ago Thomas Chippas was the founder and CEO of crypto trading platform ErisX, acquired by CBOE in October 2021. Source link Post PaginationPrevious PostPreviousNext PostNext