Provides IT-related products and services, system integration, network solutions, cloud services, and security solutions to support corporate digital transformation.

Development, manufacturing, and sales of automotive lighting systems and electronic equipment. Primary products include vehicle headlights, taillights, interior lighting, and electrical systems for automobiles.

Provides comprehensive human resources services including staffing, recruitment, outsourcing, and HR technology solutions. Supports personnel utilization domestically and internationally.

Operates internet-based information and matching platforms connecting users with service providers across real estate, automobiles, marriage, and other lifestyle sectors.

Designs, constructs, and sells wooden residential houses. Offers a wide range of products from affordable custom homes to built-for-sale houses. Also operates renovation services, providing comprehensive housing-related solutions.

Manufactures and sells cellulose derivatives, functional resins, pharmaceutical materials, and pyrotechnic products. Supplies high-performance materials to automotive, medical, and electronic industries.

Operates game centers, kids parks, and amusement facilities within commercial complexes. Provides family-oriented entertainment through game machines, attractions, and experiential content offerings.

Manufactures and sells electrical equipment, developing and producing industrial machinery and electronic components. Emphasizes product design tailored to customer needs and quality control, supplying domestic and international markets.

Supplies and sells electricity in Okinawa Prefecture, operating integrated services from power generation through transmission and distribution to retail. Promotes utilization of renewable energy while meeting regional electricity demand.

Provides comprehensive construction services including residential, commercial, and public projects. Offers integrated solutions from design through construction to post-completion management, contributing to regional development.