IPGP vs MGEE Comparison

IPG Photonics Corp is a vertically integrated developer and manufacturer of high-performance fiber lasers, laser and non-laser systems, fiber amplifiers, diode lasers, and related optical components. Its products are used in diverse applications in the manufacturing, automotive, industrial, aerospace, semiconductor, and consumer end markets. The company sells its products globally to original equipment manufacturers (OEMs), system integrators, and end users. Additionally, it manufactures complementary products used with its lasers, including optical delivery cables, fiber couplers, beam switches, optical processing heads, in-line sensors, and chillers. Geographically, the company generates maximum revenue from North America, followed by China, Japan, Germany, and other markets.

MGE Energy provides electric service to 170,000 customers and natural gas service to 180,000 customers in Madison, Wisconsin, and surrounding areas. Nearly 90% of customers are residential. The company also owns a 3.6% stake in American Transmission Co. MGE owns interests in two coal power plants that earn guaranteed fixed rates of return, contributing about 20% of earnings.