Notice - Electronic Delivery of Proxy Materials to Beneficial Holders

Please read entire disclaimer before advancing to ADP Investor Communications Services If you are a shareholder who holds your Transocean Inc. ordinary shares through a bank, broker or other nominee (i.e., a beneficial shareholder), you can sign up to have all future Transocean Inc. proxy materials and annual reports delivered to you electronically. Please note that Transocean Inc. registered shareholders must receive printed copies of our proxy materials. This consent to electronic delivery is an arrangement managed by ADP Investor Communications Services ("ADP") and not Transocean Inc. To give your consent, you will be leaving the Transocean Inc. website. You should also note that the validity of any voting instructions you give in the future with respect to any shareholder proposals will be determined by the banks, brokers and other nominees through which you hold your shares. Transocean Inc. is not involved in this process. There is no charge to you for this service, although there may be costs associated with electronic access such as usage charges for Internet service providers and telephone companies. Transocean Inc. does not cover these costs; they are solely your responsibility. Electronic delivery also involves risks, such as system outages and slow downloading time. You should not consent to electronic delivery if you cannot use all of the electronic media identified by your bank, broker or other nominee. You are entitled to revoke your consent at any time and receive paper copies of our proxy materials and annual reports. For Brokerage Accounts: If you consent to receive proxy materials and annual reports electronically, your consent will cover each eligible security in your brokerage account. Whenever a company whose securities you hold in your brokerage account elects to make information available in an electronic format, you will no longer receive printed copies of that company's annual report or proxy statement.