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Microsoft develops, manufactures, licenses, supports and sells computer software, consumer electronics and personal computers and services. Its best known software products are the Microsoft Windows line of operating systems, Microsoft Office office suite, and Internet Explorer and Edge web browsers.Year Founded: 1975Revenue: $93.6 billion (2014)NASDAQ: MSFT

Eaton provides energy-efficient solutions that help our customers effectively manage electrical, hydraulic and mechanical power more efficiently, safely and sustainably.Year founded: 1911Revenue: $22.6 billion (2014)NYSE: ETN

ST Engineering (STE) is an integrated engineering group inthe aerospace, electronics, land systems and marine sectors.ST Engineering was formed in 1997 and we are today one of Asia's largest defence and engineering groups. We are among the largest companies listed on the Singapore Exchange, and a component stock of the FTSE Straits Times Index and MSCI Singapore. A leader in each of our sectors of business, they offer integrated and advanced solutions for customers across multiple industries.

Deutsche Telekom AG is a German telecommunications company headquartered in Bonn. Deutsche Telekom was formed in 1996 as the former state-owned monopoly Deutsche Bundespost was privatized. As of June 2008, the German government still holds a 15% stake in company stock directly, and another 17% through the government bank KfW. The company is a component of the Euro Stoxx 50 stock market index.