NiSource Competitors and Similar CompaniesClear all
NiSource's competitors and similar companies include We Energies, American Air Liquide and Fortum.
 NiSource NiSource is an energy holding company which operates as a regulated natural gas and electric utility company. |  American Air Liquide American Air Liquide Holdings is a company that provides gas solutions and technologies. |  Fortum Fortum is an energy company that operates power plants that use renewable energy sources to sell electricity, heat, cooling, and power products and services. | ||
Founding Date | Founding Date 1912 | Founding Date 1896 | Founding Date 2004 | Founding Date 1998 |
Type | Type Public | Type Subsidiary | Type Subsidiary | Type Public |
Tags | ||||
Locations | Locations Merrillville, US HQ Canonsburg, US Chester, US Columbus, US Lexington, US Westborough, US | Locations Milwaukee, US HQ Carol Stream, US | Locations Houston, US HQ | |
Employees | Employees 7,1172% decrease | Employees 2,781 | Employees 50,844 | Employees 4,451 |
Valuation ($) | Valuation ($) 15.4 b | Valuation ($) N/A | Valuation ($) N/A | Valuation ($) 13.8 b |
Financial | ||||
Revenue (est.) | Revenue (est.) $6.5b (FY, 2025) | Revenue (est.) N/A | Revenue (est.) N/A | Revenue (est.) €5b (FY, 2025) |
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We Energies
HQ
Milwaukee, US
We Energies is a provider of electrical services operated by WEC Energy Group.
View companyAmerican Air Liquide
HQ
Houston, US
American Air Liquide Holdings is a company that provides gas solutions and technologies.
View companyFortum
HQ
Kuopio, FI
Employees
4,451
Fortum is an energy company that operates power plants that use renewable energy sources to sell electricity, heat, cooling, and power products and services.
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