Ai Holdings Corp. engages in the provision of systems design and software development services. Its operations are carried out through the following segments: Security Equipment, Card & Office Equipment, Information Equipment, Measuring & Environmental Testing Equipment, Design, Lease & Installment, and Others. The Security Equipment segment deals with the development, production, and sale of security equipment. The Card & Office Equipment segment offers card issuing systems for hospitals and financial institutions. The Measuring & Environmental Testing Equipment segment handles instrumentation and testing equipment. The Design segment involves architectural design such as structural design and seismic diagnosis. The Lease & Installment segment provides lease and installment brokerage. The Others segment includes the production and sale of card readers and development and sale of software. The company was founded on April 2, 2007 and is headquartered in Tokyo, Japan.