More info on the merger is available here:
https://www.globenewswire.com/news-release/2019/09/17/1916885/0/en/Hitachi-to-Integrate-Hitachi-Vantara-and-Hitachi-Consulting-to-Accelerate-Global-Expansion-of-Hitachi-s-Social-Innovation-Business-and-Digital-Growth.html