NiSource Corporate Services Co Email Format

UtilitiesIndiana, United States51-200 Employees

NiSource Corporate Services Co operates as a utilities-focused unit that delivers centralized corporate functions to NiSource and its operating companies. Its teams cover accounting, finance, communications, information technology, human resources, and legal, enabling support across the entire organization. Because these shared services touch all operating units, the arrangement provides visibility into multiple parts of the business and can create paths for movement and advancement.

The company is described as based in Delaware, United States, with corporate headquarters located in Merrillville, Indiana, and Columbus, Ohio, while the listed location is Hebron, Indiana. In the broader context, NiSource Corporate Services Co exists to support NiSource's utilities operations and the governance of its corporate functions. A recent development in 2026 involved NiSource pursuing strategic partnerships with Alphabet and Amazon to develop AI-powered data centers.

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