TK vs AOSL Comparison

Teekay Corp Ltd provides international crude oil marine transportation and other marine services. It also offers offshore oil production, storage, and offloading services, under long-term, fixed-rate contracts. The company has two primary lines of business: Marine services and tankers. It manages these businesses for the benefit of all stakeholders. The company serves energy and utility companies, oil traders, large oil and LNG consumers, petroleum product producers, government agencies, and various other entities that depend upon marine transportation.

Alpha & Omega Semiconductor Ltd designs, develops and supplies a portfolio of power semiconductors targeting various applications, including personal computers, flat-panel TVs, LED lighting, smartphones, battery packs, consumer and industrial motor controls and power supplies for TVs, computers, servers and telecommunications equipment. It generates revenue mainly from the sale of power semiconductors, consisting of power discretes and power ICs with a presence in Hong Kong, China, South Korea, the United States and other countries. It operates in one operating segment: the design, development and supply of power semiconductor products for computing, consumer electronics, communication and industrial applications.