POWI vs NWE Comparison

Power Integrations Inc design, develop and market analog and mixed-signal integrated circuits (ICs) and other electronic components and circuitry used in high-voltage power conversion. Products are used in power converters that convert electricity from a high-voltage source to the type of power required for a specified downstream use. Products are used in electronic products including mobile phones, computing and networking equipment, appliances, electronic utility meters, battery-powered tools, industrial controls, and home-automation, or internet of things applications such as networked thermostats, power strips and security devices.. Geographically, the company generates maximum revenue from China and Hong Kong.

NorthWestern Energy Group Inc provides electricity and natural gas services in the Upper Midwest and Northwest of the U.S. in the states of Montana, South Dakota, Nebraska, and Yellowstone National Park. The company's primary segments include Electric utility operations, which include the generation, purchase, transmission, and distribution of electricity, and Natural Gas utility operations, which include the production, purchase, transmission, storage, and distribution of natural gas. The company uses thermal, wind, hydro, or renewable energy in varying quantities, depending on the location of the facilities, to generate power. The company derives the majority of revenue from Electric utility operations segment.