The CEO is the latest to raise doubts about cryptocurrency, which also banking on blockchain to make his business simpler and easier.
IBM Ventures has its eyes on compliance and supply chain for its first cash investment in the blockchain industry.
IBM is building its blockchain work over a growing number of locations and employees, and Marie Wieck ties it all together.
IBM has launched an educational initiative, partnering with 1,000 universities in an effort to fill the many industry positions currently vacant.