Group Companies
Ai Holdings undertakes corporate management and related operations for the Company, including its various business subsidiaries.
Based on the corporate philosophy that “Everything starts with trust and honesty. We create new value for people and society as a whole,” we promote proactive business development, including M&As. By integrating the brand, planning, product, and service capabilities demonstrated by each Group company, we will pursue synergistic effects, and meet the expectations of customers and shareholders.
Business Segments
Security Equipment
Card Equipment and Other Office Equipment
Peripheral Computer Equipment
Design
Others
Main Consolidated Subsidiaries
DODWELL B・M・S LTD. Group
DODWELL B・M・S LTD.
Sales of security systems, card issuance machines, mailing system equipment and CAD software, service and maintenance, sales of supplies
Purus Inc.
Manufacture and sales of automatic wet hand towel dispensers
SS UNIT, Inc.
Sales of security equipment and consulting business
BM General Lease Ltd.
Lease and installment of office equipment, OA equipment, etc.
Mori No Kouen Golf Club Co., Ltd.
Golf course management
Medic Ltd.
Worker dispatch business (electronical medical record instructors)
Ai Finc Corporation (Formerly NBS Card Corporation)
Manufacture and sales of frozen food and frozen confection
AiFirst Elevator,Inc.
Elevator maintenance management, elevator renewal work, installation of security cameras, automatic door maintenance management, etc.
Graphtec Corporation Group
Graphtec Corporation
Development, manufacture, and sales of peripheral computer equipment and measuring and metal detector.
Graphtec America, Inc.
Sales of peripheral computer equipment and measuring devices in the US
Silhouette Japan Corporation
Small cutting machine Product planning, development, production, and quality control for silhouette products and related products
Sales to Japan and Asia Pacific markets
Silhouette America, Inc.
Sales of consumer-use cutting machines
Silhouette Research & Technology, Ltd.
Software Development of consumer-use cutting machines
Silhouette Europe B.V.
European sales of cutting solutions for consumers
Graphtec Europe B.V.
Sales of peripheral computer equipment and measuring devices in the Europe
Graphtec Asia Pacific Co., Ltd.
Sales of peripheral computer equipment and measuring devices in the Asia
AI SEKKEI Corporation Group
AI SEKKEI Corporation
Structural engineering, earthquake-resistance inspection, seismic design and other design business
Tanabe Sekkei Ltd.
Structural engineering, earthquake-resistance inspection, seismic design and other design business
Other Consolidated Subsidiaries
Ai-Glies Corporation
Energy saving and CO₂ reduction business through manufacturing and sales of energy-saving system Ai-Glies specializing in air conditioning
Ai-Glies（Thailand）Co.,Ltd.
Planning, sales, construction, management, and maintenance of the Ai-Glies series, a power-saving and energy-saving system specializing in air conditioning, and related consulting services, etc.
Social Area Networks Co,Ltd.
Plans, designs, and develops IoT devices, and provides positional measurement solutions
Winglet Systems Inc.
Design and development of built-in products, IoT gateways, and operates highly secure networks business
Ishimori Technics Co., LTD
Manufacture of precision parts (insert nuts, spacers, screws, connectors, etc.)
USTAGE Inc.
Development and sales of CAD and other software and networking
Ai Engineering Corporation
R&D of security systems
NANO SOLTECH Japan Inc.
Buying and selling at home and abroad of new products and used equipment for semiconductor manufacturing and inspection equipment, consumables sales, start-up, maintenance.
Innovation Farm,Inc.
Provision of IoT development platform IoT Farm, contract development and provision of services in robot and IoT related fields
MIPS Co.,Ltd.
Planning, development, and design-based production of software and hardware
Micro Talk Systems Corporation
Sales agent business for energy-saving and environmental improvement equipment, development, manufacturing and sales of electric and electronic equipment using RFID (IC tag)
TST Co., Ltd
Field support services for semiconductor inspection equipment, parts sales, and support for the introduction of used equipment
TSE CO.,LTD.
Design, development, and prototyping of electrical, mechanical, and substrate
Equity-method associates
IWATSU ELECTRIC CO., LTD.
・ Development, manufacture, sale, and provision of services in areas related to business communication systems, printing systems, and test and measurement equipment
・ Real estate rental, etc.
NIHON DENKEI CO., LTD.
Sales, manufacture, leasing, and rental of electronical measuring devices, other system devices, and electronical parts
JAPAN ELETEX CO., LTD.
Electrical construction, security and thunder-resistance design, construction, and administration
Other affiliated companies
Cherri Tech, Inc.
Electronic Payment Services
ISHII ELECTRIC SYSTEM inc.
Development and manufacturing of demand controllers, load leveling and power saving system construction, electrical and disaster prevention equipment maintenance