OLED vs TGS Comparison

Universal Display Corp researches, develops, and manufactures organic light-emitting diode, or OLED, technologies for use in displays for mobile phones, tablets, televisions, wearables, personal computers, automotive interiors, and the solid-state lighting market. OLED technologies are an alternative to light-emitting diode, or LED, technologies, in the solid-state lighting market, and liquid crystal displays in the flat-panel-display market. The Company has one reportable business segment being OLED technologies and materials. A large majority of the firm's revenue is generated in South Korea, with the rest coming from Japan, China, the United States, and other countries across the world.

Transportadora de Gas del Sur SA is a transporters of natural gas in Latin America. The company's operating segments include Natural Gas Transportation, Midstream, Telecommunications, Production and Commercialization Liquids, Other Services, and Telecommunications. It generates maximum revenue from the Production and Commercialization of the Liquids segment. Geographically, it derives the majority of its revenue from Argentina.