Shinoken Group Co., Ltd. engages in the real estate business. It operates through the following segments: Real Estate Sales, Real Estate Service, General Contractor, Energy Business, Life Care Business, and Others. The Real Estate Sales Business segment handles apartment and condominium sales. The Real Estate Service segment manages property and rental management, rent guarantee, and short-term insurance. The General Contractor segment plans, designs, and handles contract services for buildings, condominiums, and individual houses. The Energy segment retails liquefied petroleum (LP) gas and electricity. The Life Care segment runs a serviced housing for the elderly and also offers day services. The Others segment includes overseas business. The company was founded on June 5, 1990 and is headquartered in Fukuoka, Japan.