October, 2003 The e-Solutions Company (a Toshiba Corporation in-house company) and Toshiba IT-Solutions Corporation were merged to create Toshiba Solutions Corporation
October, 2013 The Cloud & Solutions Company was established as a Toshiba Corporation in-house company in the ICT business
April, 2015 The Cloud & Solutions Company (a Toshiba Corporation in-house company) was re-organized as the Industrial ICT Solutions Company
July, 2017 The Industrial ICT Solutions Company was spun off from Toshiba Corporation, and was integrated with Toshiba Solutions Corporation to found Toshiba Digital Solutions Corporation