T&D Holdings, Inc. provides life insurance products and services. It operates through the following segments: Taiyo Life Insurance, Daido Life Insurance, T&D Financial Life Insurance, and Others. The Taiyo Life Insurance segment offers comprehensive coverage including death protection, medical, and nursing care products. The Daido Life Insurance segment provides individual term life insurance and group insurance products to small and medium enterprises. The T&D Financial Life Insurance segment deals with over-the-counter sales of individual annuities and whole life insurance to financial institutions. The Others segment offers leasing and credit guarantee services; life insurance policy clerical services, including drafting, amendment, custody and distribution of documents, and delivery of securities; computer software and system services; and designing and developing information technology systems, software solutions, and business solutions for the insurance industry. The company was founded on April 1, 2004 and is headquartered in Tokyo, Japan.