Millea Holdings, Inc. was established as an insurance holding company on April 2, 2002. It has two wholly owned operating subsidiaries: Tokio Marine and Fire Insurance Company, Limited and The Nichido Fire and Marine Insurance Company, Limited. The Company, through its subsidiaries, writes property and casualty (P&C), life and overseas insurance. It is also promoting other businesses that have significant synergies with insurance operations, comprised of asset management, healthcare and senior-citizen-related services, risk consulting and staffing services.