BayCurrent

Management consulting · Technology consulting · Minato, Tokyo

BayCurrent is a consulting firm that advises companies on management, operations and IT and supports them through execution. Its clients are working on cross-industry business-model changes, digital transformation, mergers and acquisitions and work-style reforms to raise productivity. A group company handles systems consulting and integration.

Published technology cases include moving a client's data-center systems to the cloud over about two years, migrating a mainframe core system to the cloud and rebuilding it as microservices, writing and running AWS usage guidelines, and using generative AI to improve safety work at a steelmaker. It had 7,551 consolidated employees in April 2026.