GUIDE BOOK Our Technologies, Your Tomorrow,

Contents Creed An Outline of the Company Cover Outline Objects of the Company Brief History Foundation CI Statement Stock Cover Stock Information,Major Shareholders,Classified by Types of Shareholders Board of Directors and Corporate Officers Cover Board of Directors and Corporate Officers Organization Chart Cover Organization Chart Statement of Accounts Cover Statement of Accounts (Consolidated) Statement of Accounts (Non-consolidated) Personnel Cover Personnel Business Segments & Divisions Cover Shipbuilding & Ocean Development Power Systems Nuclear Energy Systems Machinery & Steel Infrastructure...

Management Environmental Report Social Report Mitsubishi Minatomirai Industrial Museum Cover Mitsubishi Minatomirai Industrial Museum Address List Cover Address List PR materials Cover PR materials 133 136 138 139 140 142 143 151 152

1. We strongly believe that the customer comes first and that we are obligated to be an innovative partner to society. 2. We base our activities on honesty, harmony, and a clear distinction between public and private life. 3. We shall strive for innovative development from an international Reason for Instituting the Creed In Japan there are many enterprises with their own "creeds" which simply represent their management concept. Mitsubishi Heavy Industries,Ltd. has a creed of this type, also. This creed was instituted in 1970 on the basis of the policy advocated by Koyata Iwasaki, president of...

. An Outline of the Company Outline Objects of the Company Brief History Foundation CI Statement 2

■Name of the Company in Foreign Language : Mitsubishi Heavy Industries, Ltd. ■Head Office : 2-16-5 Konan, Minato-ku, Tokyo, 108-8215 Japan Hideaki Omiya ■Orders Received : 2,995.4 bil. yen (consolidated basis, April 1, 2010 - March 31, 2011) 2,159.1 bil. yen (non-consolidated basis, April 1, 2010 - March 31, 2011) 2,903.7 bil. yen (consolidated basis, April 1, 2010 - March 31, 2011) 2,188.5 bil. yen (non-consolidated basis, April 1, 2010 - March 31, 2011) ■Domestic Offices : ■Research & Development Centers : ■Overseas Offices :

. An Outline of the Company 2. Objects of the Company The objects of the Company shall be to engage in the following businesses : (1) building, sale, repair and salvaging and scrapping of ships and defense vessels; (2) manufacture, sale and repair of special motor vehicles, railway rolling-stock and special armored vehicles; (3) manufacture, sale and repair of aircraft, space systems and missiles; (4) manufacture, installation, sale and repair of turbines, boilers, internal combustion engines, hydraulic turbines, nuclear equipment and other power systems; (5) manufacture, installation, sale and...

. An Outline of the Company 3. Brief History Nagasaki Forge of Tokugawa Shogunate 1857 [Origin] 1870 Government-owned Nagasaki Iron Works Tsukumo Shokai 1868 Mitsubishi Shokai 1873 Mitsubishi Steamship Co. 1875 Government-owned Nagasaki Shipyard Mitsubishi Mail Steamship Co. 1883 1875 [Foundation] July 7, 1884 Mitsubishi-sha, Ltd. 1886 Mitsubishi Goshi Kaisha 1893 Shipbuilding Division of Mitsubishi Goshi Kaisha 1907 Mitsubishi Shipbuilding Co., Ltd. 1917 Mitsubishi Internal Combustion Engine Mfg. Co., Ltd. 1920 Mitsubishi Internal Combustion Engine Co., Ltd. 1921 Mitsubishi Electric Corporation...

. An Outline of the Company 4. Foundation The Date of Foundation The Mitsubishi Mail Steamship Co., the predecessor to Mitsubishi Honsha, Ltd., got to its start in the shipbuilding business on July 7, 1884 by leasing the Government-owned Nagasaki Shipyard (the shipyard is now called Nagasaki Zosensho). This work for this endeavor required much more than the takeover of the personnel, facilities, and organization of a government shipyard. Indeed, this medium-sized steamship company immediately took on projects commissioned by the government and began developing the Japanese shipbuilding industry...

. An Outline of the Company 5. CI Statement We have established our CI (Corporate Identity) statement for the purpose of briefly expressing our existence value, delivering both inside and outside the company. The statement — “Our Technologies, Your Tomorrow” — represents our intention to “continuously provide an assured future where people can live safe, secure and enriched lives through technologies that can excite people and passion as a manufacturer for the sustainability of the earth and humankind.” CI statement logo Going forward, we intend to further contribute to the advancement of society...

. Stock Stock Information Major Shareholders Classified by Types of Shareholders 8

. Stock Stock 1. Stock Information (As of March 31, 2011) No. of Stocks Total Number of Issuable Shares 6,000,000,000 shares Total Number of Shares Issued 3,373,647,813 shares Shareholders Number of shareholders 349,540 persons Average holdings per person 9,652 shares 2. Major Shareholders (As of March 31, 2011) Japan Trustee Services Bank, Ltd. 168,868,900 5.0 142,166,000 4.2 125,666,000 3.7 Meiji Yasuda Life Insurance Company 80,022,741 2.4 SSBT OD 05 OMNIBUS ACCOUNT-TREATY CLIENTS 63,129,700 1.9 50,400,000 1.5 49,795,000 1.5 45,934,000 1.4 MHI Stock Ownership Plan 35,869,216 1.1 The Nomura...

3. Classified by Types of Shareholders (As of March 31, each year) Foreign Institutions and Individuals (22.50%) •Government and Local Public

. Board of Directors and Corporate Officers 11

. Board of Directors and Corporate Officers Board of Directors and Corporate Officers (As of November 1, 2011) Name Field/ Afliation Chairman of the Board Kazuo Tsukuda President and CEO Hideaki Omiya Representative Director (Member of the Board), Senior Executive Vice President Shunichi Miyanaga Assistant to President, Head of The Presidential Administration Ofce Representative Director (Member of the Board), Senior Executive Vice President Yoshiaki Tsukuda Assistant to President, Head of Technology & Innovation Headquarters Representative Director (Member of the Board), Executive Vice President...