NEWS ROOM

Closing of Asset Sale in Marcellus Shale Project

Closing of Asset Sale in Marcellus Shale Projectubsidiary in U.S.A., Summit Discovery Resources LLC (SDR), participated in the Project on September 2010. ### ＜Related Information＞ Project Overview Location： Butler County, Pennsylvania in U.S.A., etc. Operator： PennEnergy Resources, LLC SDR Net Working Interest ： ~ 30％ Outline of SDR Company name： Summit Discovery Resources LLC Head Office:    Houston, Texas, in U.S.A. Investors： Sumitomo Corporation, 70%, Sumitomo Corporation of Americas, 30%

SCOA to Increase Investment in Sintavia

SCOA has entered into an agreement to increase its investment in Sintavia, the Aerospace and Space industry’s leading Tier One metal additive manufacturer, based in Hollywood, Florida. Read More...

Minera San Cristóbal Project Awarded High Commendations in Operations by CEEC for Grade Engineering® Technology

Minera San Cristóbal, one of the largest silver, zinc and lead mines in the world and wholly-owned subsidiary of Sumitomo Corporation, was part of a project awarded High Commendations by the Coalition for Energy Efficient Comminution (CEEC).  Read more...