PLAB vs YELP Comparison

Photronics Inc is a U.S.-based company principally engaged in the manufacturing of photomasks, which are high-precision photographic quartz or glass plates containing microscopic images of electronic circuits. Photomasks are a key element in the manufacture of integrated circuits (ICs) and flat-panel displays (FPDs) and are used as masters to transfer circuit patterns onto semiconductor wafers and FPD substrates during fabrication, as well as to a lesser extent, other types of electrical and optical components. The Company has manufacturing facilities in Taiwan, China, South Korea, the United States, and Europe, and generates revenue globally, with Taiwan contributing the majority of total revenue.

Yelp Inc operates in the online content market based in the United States. It provides a web-based platform and mobile application to bridge the gap between businesses and consumers. The platform assists consumers through product reviews, tips, photos and videos thereby enabling them in making better buying decisions and posting their feedbacks. Its products and services includes Advertising Products and Business Page Products. In addition, it also lets the buyers directly transact with businesses directly through its platform. Yelp generates revenue mainly from the sale of advertising on its website and mobile app to businesses. The company generates majority of the revenue from United States.