Disclosure Policy of the Tokio Marine Group

We aim to disclose meaningful information regarding the Tokio Marine Group that enhances management transparency and fairness in connection with our "Corporate Social Responsibility".

1. Disclosure Policy

It is our policy to expeditiously disclose information in accordance with the " Securities Listing Regulations" stipulated by the Tokyo Stock Exchange.
We strive for timely, accurate and fair disclosure of other information that is relevant to our customers, shareholders and investors, representative offices and employees, as well as Japanese society at large.

2. Disclosure Methods

Disclosure pursuant to the Tokyo Stock Exchange rules, regulations and other requirements is made through the Timely Disclosure network, or TDnet, as well as the press and other appropriate means. We subsequently post the disclosed information on our website.
Other disclosure is made in a manner appropriate to the content of the relevant information.

3. Disclaimer

Disclosure made based on this Disclosure Policy is intended to accurately, expeditiously and fairly inform the public regarding the Tokio Marine Group's activities and is not intended to constitute an investment offer or solicitation.

• Adopted on November 30, 2004
• Revised on July 5, 2007
• Revised on July 1, 2008
• Revised on September 29, 2010