AOSL vs WLFC Comparison

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.

Willis Lease Finance Corp, with its subsidiaries, is a lessor and servicer of commercial aircraft and aircraft engines. The company has two reportable business segments, which include Leasing and Related Operations and Spare Parts Sales. A majority of its revenue is generated from the Leasing and Related Operations segment, which involves acquiring and leasing, under operating leases, commercial aircraft, aircraft engines, and other aircraft equipment and the selective purchase and resale of commercial aircraft engines, aircraft equipment, and other related businesses. Geographically, the company derives maximum revenue from the United States, followed by Europe, Asia-Pacific (excluding India), India, South America, Canada, Central America, and the Middle East.