NI

NiSource Inc. (NYSE:NI) is a regulated utility holding company that has been serving customers across the Midwest and Mid-Atlantic regions since its founding in 1847. Originally established as Northern Indiana Public Service Company (NIPSCO), the company transformed into NiSource Inc. in 1999 through various mergers and acquisitions. Today, NiSource operates as one of the largest natural gas distribution companies in the United States, serving approximately 3.3 million customers across six states, while also providing electric service to nearly half a million customers in northern Indiana. The company is headquartered in Merrillville, Indiana, and has positioned itself as a key player in the energy transition, investing heavily in renewable generation and infrastructure modernization.