Dec. 19, 2006		Sumitomo, Marubeni and Mitsui to Consider Integrating Their LPG Operations
Dec. 08, 2006		Sumitomo Corporation Announces Results of Tender Offer and Change in Consolidated Subsidiaries (46.9KB/PDF)
Dec. 04, 2006		Sumitomo Corp. buys equity stakes in two coal-mining firms under VINACOMIN

Nov. 24, 2006		Summit Pharmaceuticals International Corporation Begins Phase II Clinical Study for a Plasma Volume Expander, Hextend®
Nov. 20, 2006		Rengo, Nippon Paper Group, and Sumitomo Corporation Agree Strategic Alliance (45.7KB/PDF)

Oct. 30, 2006		Sumitomo Corporation to step forward Large-scale Nickel Project in Republic of Madagascar in cooperation with Canadian and South-Korean companies.
Oct. 27, 2006		Notice Concerning Revision of Net Income Target and Dividend for the Fiscal Year Ending March 31, 2007 (45.2KB/PDF)
Oct. 23, 2006		Notice Concerning Revision of Projections on Performance of our Subsidiary (Shinko Sugar Co., Ltd.) (44.6KB/PDF)
Oct. 13, 2006		Strategic Joint Business in Leasing and Auto Leasing Businesses between Sumitomo Corporation Group and Sumitomo Mitsui Financial Group (302KB/PDF)
Oct. 13, 2006		Notice Concerning Commencement of the Tender Offer (113KB/PDF)

Sep. 28, 2006		Summit Glycoresearch Corporation launches joint research with Sapporo Medical University on new diagnostics for prostate cancer
Sep. 26, 2006		Sumitomo Corporation Forms Strategic Alliance with Apex Silver Mines
Sep. 19, 2006		Sumitomo and REC Scanwafer Sign Long-Term Large-Scale Sales Agreement for Silicon Wafers for Solar Energy
Sep. 12, 2006		Summit Glycoresearch Corporation Promotes Collaboration with Sekisui Chemical Co., Ltd. in Developing Sugar Chain Technology

Aug. 23, 2006

Japan's Sumitomo Metal Mining, Sumitomo Corp to invest more in Alaskan gold mine

Jul. 31, 2006		Sumitomo Corporation aggressively expand its telecommunication business in overseas
Jul. 31, 2006		Sumitomo Corporation Announces the Exercise Price of Stock Options (54.7KB/PDF)
Jul. 28, 2006		Sumitomo Corporation Announces Grant of Stock Options for a Stock-Linked Compensation Plan (68.6KB/PDF)
Jul. 28, 2006		Sumitomo Corporation Announces Grant of Stock Options (New Share Acquisition Rights) (73.2KB/PDF)
Jul. 25, 2006		Sumitomo Corporation signed first contract with Gascom, Russian satellite communication operator, for delivery of complete set of satellite communication systems.
Jul. 25, 2006		Tomra and Sumitomo Corporation Contract Signed with Adachi Ward for PET Bottle Collection Using Reverse Vending Machines
Jul. 03, 2006		Swaraj Mazda in India and Isuzu Motors form technical assistance alliance
Jul. 03, 2006		Expansion of Forged Crankshaft Business in the United States No. 3 forging press line to be installed at International Crankshaft Inc.

Jun. 22, 2006		Additional Notes to Financial Results for the Fiscal Year ended March 31, 2006 (74KB/PDF)
Jun. 20, 2006		Notice concerning Acquisition of Equity Stake in Barneys Japan Co., Ltd.

May. 31, 2006		Kyoto University and Summit Pharmaceuticals International Corp. sign contract to facilitate the university's transfer of intellectual property in pharmaceutical and medical services
May. 29, 2006		Sumitomo Corporation and Fuji Television to jointly buy into Indonesian IT firm
May. 25, 2006		Sumitomo Corporation Receives Order for Blast-Furnace-Gas Fired GTCC Power Plant From Industrial Union of Donbass, Ukraine
May. 18, 2006		Notice concerning the receipt of an order for steam generator tubes to be used at Qinshan Nuclear Power Plant in China
May. 18, 2006		Partial Amendment of Sumitomo Corporation's Articles of Incorporation (89.9KB/PDF)
May. 18, 2006		Sumitomo Corporation Announces Grant of Stock Options for a Stock-Linked Compensation Plan (64.3KB/PDF)
May. 18, 2006		Sumitomo Corporation Announces Grant of Stock Options (66.1KB/PDF)
May. 16, 2006		Sumitomo Corporation and Showa Denko to Integrate Their Aluminum Alloy Operations

Apr. 28, 2006		Notice of Change in the Number of Shares in One Voting Unit (43KB/PDF)
Apr. 14, 2006		Notice Concerning Revision of Forecasts on Performance of our Subsidiary (Sumisho Computer Systems Corporation) (28.5KB/PDF)
Apr. 07, 2006		Sumitomo Corporation and UBS AG reached a settlement in relation to illicit copper trading by a former employee of Sumitomo (49.8KB/PDF)

Mar. 31, 2006		Personnel Changes in Corporate Auditors (43KB/PDF)
Mar. 01, 2006		Sumitomo Corporation concludes an operating-lease contract with ANA for one A320-200 aircraft

Feb. 23, 2006		Personnel Changes in Board Members, Executive Officers and Corporate Officers (152KB/PDF)
Feb. 13, 2006		The Pogo Gold Mine has commenced its gold production
Feb. 06, 2006		Sumitomo Corporation strengthen its involvement into Enforta, a Russia-Based Wireless Broadband Service Provider
Feb. 02, 2006		P.T. Summit Oto Finance, a Subsidiary of Sumitomo Corporation, will Issue Publicly Offered Corporate Bonds Guaranteed by The Bank of Tokyo-Mitsubishi UFJ, Ltd., and Japan Bank of International Cooperation

Jan. 23, 2006		Notice of third-party allocation of new shares in Medisa Shinyaku Inc., a subsidiary of Sawai Pharmaceutical, to be allocated to Sumitomo Group
Jan. 23, 2006		JSC National Atomic Company Kazatomprom, Sumitomo Corporation, and The Kansai Electric Power Co. Inc established enterprise for realization of joint projects in Republic of Kazakhstan
Jan. 23, 2006		Sumitomo Corp. Wins Al Hidd Independent Water and Power Project