Overview of Operations

Sumitomo Corporation conducts business globally in 9 segments, comprising 7 product-based business units and 2 domestic and overseas regional units.

Metal Products
Transportation & Construction Systems
Infrastructure
Media, Network & Lifestyle Retail
Mineral Resource, Energy, Chemical & Electronics
General Products & Real Estate
New Industry Development & Cross-function

* We have prepared consolidated financial statements in accordance with International Financial Reporting Standards ("IFRSs") from the fiscal year ended March 31, 2011. The date of transition to IFRSs was April 1, 2009.
* Net income composition is the same as IFRS profit attributable to owners of the parent company, and U.S. GAAP net income attributable to Sumitomo Corporation.

Principal Subsidiaries and Associated Companies Contributing to Consolidated Results