CAICA DIGITAL Inc., together with its subsidiaries, provides information technology services in Japan. It offers IT services, such as system development; system-related consulting; system maintenance and support; blockchain storage; security training; security consulting; and blockchain services, as well as engages in the research, development, sale, and consultation of systems related to crypto assets. The company also provides financial services, including crypto asset investment, loan, and management; NFT sales platform operation; type 1 financial instruments trading and investment management; market making operations covered warrants; covered warrants issuance; merger and acquisition fund; and money lending services. In addition, it offers media content related to crypto assets; and customer development services. The company was formerly known as CAICA Inc. and changed its name to CAICA DIGITAL Inc. in November 2021. CAICA DIGITAL Inc. was incorporated in 1989 and is headquartered in Tokyo, Japan.