PLAB vs ZD Comparison

Photronics Inc is a U.S.-based company that is principally engaged in manufacturing photomasks. The photomasks are photographic quartz or glass plates that contain microscopic images of electronic circuits that are used as a component in the manufacture of integrated circuits and flat-panel displays. The revenue from products designed for integrated circuits production accounts for the majority of total revenue, with the rest derived from products for flat-panel display production. The company's assets are located in Taiwan, Korea, and the United States. It generates revenue world-wide, including in the United States, Europe, Taiwan, Korea, China, and elsewhere in Asia, with Taiwan contributing the majority of total revenue.

Ziff Davis Inc is a focused digital media and internet company whose portfolio includes brands in technology, entertainment, shopping, health, cybersecurity, and martech. It has two reportable segments: Digital Media and Cybersecurity and Martech. The company's brands include Mashable, Ookla, Offers.com, IGN, and VPN among others. The majority of revenue is generated from Digital Media.