WLDN vs PLAB Comparison

Willdan Group Inc is a provider of professional technical and consulting services to utilities, private industry, and public agencies at all levels of government. It operates in the business segments of Energy and Engineering and Consulting. It generates the majority of its revenue from the Energy segment, which includes services such as audit and surveys, program design, master planning, benchmarking analysis, design engineering, construction management, performance contracting, installation, advances in software and data analytics, and other services. All of its revenue is derived from the domestic markets.

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.