Entergy vs NiSource
Side-by-side comparison of AI visibility scores, market position, and capabilities
New Orleans Gulf South regulated utility (NYSE: ETR) ~$12B revenue; 1,500 MW new gas gen for Meta data center (Entergy Louisiana), nuclear baseload, Mississippi River industrial corridor competing with Cleco.
About
Entergy Corporation is a New Orleans, Louisiana-based regulated electric utility holding company — publicly traded on the New York Stock Exchange (NYSE: ETR) as an S&P 500 Utilities component — providing electricity generation, transmission, and distribution to approximately 3 million customers across Arkansas, Louisiana, Mississippi, and Texas through four regulated utility subsidiaries: Entergy Arkansas, Entergy Louisiana, Entergy Mississippi, and Entergy Texas, along with Entergy New Orleans, through approximately 13,000 employees. Entergy Louisiana broke ground in 2025 on two new combined-cycle natural gas combustion turbine plants totaling approximately 1,500 megawatts of generation capacity in Richland Parish, Louisiana — directly supporting Meta's new data center development in the region — representing one of the largest generation investments in Entergy Louisiana's recent history, with the facilities projected to save customers $650 million through 2040 through more efficient power generation displacing higher-cost units. CEO Drew Marsh leads Entergy's strategy of executing on the unprecedented data center and industrial load growth in Louisiana, where the combination of affordable land, available water for cooling, reliable power infrastructure, and the Mississippi River industrial corridor creates favorable economics for hyperscale data center siting. Entergy's nuclear fleet (Grand Gulf Nuclear Station in Mississippi, Arkansas Nuclear One, Waterford 3 in Louisiana, River Bend Station in Louisiana) provides low-carbon baseload power that supports Entergy's reliability obligations and serves data center customers' clean energy procurement preferences.
Merrillville IN regulated utility (NYSE: NI) at $5.5B 2024 revenue; $19.4B 2025-2029 capex plan for 8-10% rate base growth with Columbia Gas/NIPSCO brands and net-zero 2040 target competing with Atmos Energy for gas utility.
About
NiSource Inc. is a Merrillville, Indiana-based fully regulated utility company — publicly traded on the New York Stock Exchange (NYSE: NI) as an S&P 500 component — serving approximately 3.3 million natural gas customers and 500,000 electric customers across six states (Indiana, Kentucky, Maryland, Ohio, Pennsylvania, and Virginia) through its Columbia Gas brands and the NIPSCO (Northern Indiana Public Service Company) electric utility. NiSource employs approximately 7,700 people and operates through nearly 60,000 miles of natural gas pipeline and distribution infrastructure. In fiscal year 2024, NiSource reported operating revenues of $5.5 billion and net income of $739.7 million ($1.62 EPS), up from $661.7 million in 2023. NiSource provided 2025 non-GAAP adjusted EPS guidance of $1.85-$1.89 and announced an increased $19.4 billion capital expenditure plan for 2025-2029 targeting 8-10% rate base growth and 6-8% EPS annual growth. NiSource is committed to a net-zero emissions target by 2040, has reduced greenhouse gas emissions by approximately 72% from 2005 levels, and is on track to retire 100% of its coal assets by 2028, replacing them with utility-scale solar and renewable energy.
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