INTERLIFE HOLDINGS CO., LTD. is engaged in store-related businesses. The Interior Decoration Work segment is engaged in planning, design, supervision and construction of commercial facilities, cultural facilities, architectures and others. It includes interior design work, non-combustible under layer production and other comprehensive work. The Information Communications segment distributes cellular telephones. The Cleaning and Maintenance segment is engaged in the cleaning and maintenance of stores. The Temporary Staffing segment is engaged in dispatching of staff to amusement facilities. The Advertising Agency segment is engaged in the contract planning and production of advertisements for amusement facilities. The Real Estate Leasing segment is engaged in the leasing of amusement facilities. It also engaged in specific staffs dispatching service and project contractor service.