List of Entergy subsidiaries

Verified insights into Entergy’s global corporate structure and subsidiaries.

Entergy Corporation is a major energy company headquartered in New Orleans, United States. Established in 1913, it operates a well-distributed corporate structure focusing mainly on the energy sector, with 290 subsidiaries in the US. This ownership data is part of CompanyData.com’s verified corporate hierarchy database, which contains trillions of records for companies around the world.

Distribution of Entergy’s subsidiaries in the United States

Entergy maintains a network of 290 subsidiaries, all located in the United States (100%). This setup reflects its strong focus on the domestic energy market, involving various activities such as electric power production, distribution, and utility operations across many states.

Entergy Services, LLCEntergy Services, LLC
Showing 26 of 293 companies
Company NameCountryCityAddress 1State/ProvincePostal CodeWebsiteFounding YearYearly Revenue in U.S. DollarsEmployees TotalBusiness Legal Type - DescriptionNumber of Companies in GroupCompany Registration Number
1
Entergy Services, LLC
USA
New Orleans
639 Loyola Ave Ste 300
Orleans
70113
entergy.*****
1963
$1,591,446,605
1,325
Corporation
293
0594027
2
Entergy Louisiana Holdings, INC.
USA
Jefferson
4809 Jefferson Hwy
Jefferson
70121
entergy-louisiana.*****
2005
$980,353,555
923
Corporation
293
0800591139
3
Entergy Texas, INC.
USA
The Woodlands
2107 Research Forest Dr Ste 300
Montgomery
77380
entergy-texas.*****
2007
$2,127,584,000
741
Corporation
293
0800911623
4
Entergy Enterprises, INC.
USA
Spring
9425 Pinecroft Dr
Harris
77380
entergy.*****
N/A
0
482
293
N/A
5
Entergy Gulf States Louisiana, L.L.C.
USA
Beaumont
60 N 11th St
Jefferson
77702
entergy.*****
N/A
0
94
293
N/A
6
Entergy Services, INC.
USA
New Orleans
9 Mile
Orleans
70113
entergy.*****
N/A
0
48
293
N/A
7
Entergy Gulf States Louisiana, L.L.C.
USA
Houston
1401 Rusk St
Harris
77002
entergy.*****
N/A
0
47
293
N/A
8
Entergy Arkansas, LLC
USA
Blytheville
1800 S Elm St
Mississippi
72315
entergy.*****
N/A
0
41
293
N/A
9
Entergy Utility Assets, LLC
USA
Vernon
320 Governor Hunt Rd
Windham
05354
N/A
N/A
0
32
293
N/A
10
Entergy Holdings INC
USA
New Orleans
639 Loyola Ave Ste 300
Orleans
70113
entergy.*****
1997
$12,693,906
30
Corporation
293
N/A
11
Entergy Utility Enterprises, INC.
USA
Greenville
Hwy 82 West
Washington
38701
atmosenergy.*****
N/A
0
21
293
N/A
12
Entergy Utility Enterprises, INC.
USA
Vicksburg
770 Kemp Bottom Rd
Warren
39180
entergy.*****
N/A
0
21
293
N/A
13
Entergy Utility Enterprises, INC.
USA
Jackson
120 N Congress St Ste 800
Hinds
39201
entergy.*****
N/A
0
21
293
N/A
14
Entergy Arkansas, LLC
USA
Casa Grande
1872 N Burris Rd
Pinal
85193
N/A
N/A
0
14
293
N/A
15
Entergy Arkansas, LLC
USA
Little Rock
2000 Louisiana St
Pulaski
72206
N/A
N/A
0
14
293
N/A
16
Entergy Arkansas, LLC
USA
Redfield
Hwy 65 S
Jefferson
72132
N/A
N/A
0
14
293
N/A
17
Entergy Arkansas, LLC
USA
Sheridan
106 W Center St
Grant
72150
N/A
N/A
0
14
293
N/A
18
Entergy Nuclear Fuels Company
USA
Jackson
1340 Echelon Pkwy
Hinds
39213
entergy.*****
2000
$4,231,302
10
Corporation
293
3258022
19
Entergy Arkansas, LLC
USA
Pine Bluff
5th and Chestnut Sts
Jefferson
71601
N/A
N/A
0
10
293
N/A
20
Entergy Gulf States Louisiana, L.L.C.
USA
Huntsville
845 Sam Houston Ave
Walker
77320
N/A
N/A
0
4
293
N/A
21
Prudential Oil & Gas L.L.C.
USA
Beaumont
350 Pine St
Jefferson
77701
N/A
2019
$4,299,035
1
Corporation
293
0707789122
22
Entergy Nuclear Nebraska, LLC
USA
New Orleans
639 Loyola Ave Ste 300
Orleans
70113
entergy.*****
N/A
$423,130
1
293
N/A
23
Entergy International LTD LLC
USA
New Orleans
1661 Gravier St
Orleans
70113
centrioenergy.*****
1997
$423,130
1
Partnership of unknown type
293
N/A
24
Entergy Gulf States Louisiana, L.L.C.
USA
Burkeville
225 County Road 2106
Newton
75932
N/A
N/A
0
1
293
N/A
25
Entergy CORPORATION
USA
Brattleboro
320 Governor Hunt Rd
Windham
05302
N/A
N/A
0
1
293
N/A
26
Entergy Gulf States Reconstruction Funding I, LLC
USA
New Orleans
639 Loyola Ave Ste 300
Orleans
70113
entergy.*****
N/A
$423,130
1
293
N/A

Showing 26 of 293 companies

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Explore Entergy's Global Corporate Structure

Entergy’s ownership data is part of our extensive company ownership database, which maps over 41 million corporate hierarchies. This shows how companies are organized globally, outlining parent companies and subsidiaries with verified information from businesses in over 290 subsidiaries within the United States (country code 1). Learn how our detailed data can support your research — request a free sample today.

Entergy Company Overview

Where is Entergy headquartered?

Entergy is headquartered in New Orleans, Louisiana, United States.

How many subsidiaries does Entergy have?

Entergy has approximately 290 subsidiaries mainly located in the United States.

Who owns Entergy?

Entergy Corporation is a publicly traded company listed on the New York Stock Exchange (NYSE) under the ticker symbol ETR.

Is Entergy a US company?

Yes. Entergy is incorporated and operates primarily in the United States.

How many employees does Entergy have?

Entergy employs around 10,400 people in various segments of its business.

Corporate family tree

Why Understanding Entergy’s Ownership Structure is Important

Knowing the ownership details helps you see how companies are linked and operate worldwide. Our corporate hierarchy data makes it easy to track the connections between parent companies, subsidiaries, and shareholders. This reveals the control, structure, and risk inside any global business group. Whether you’re studying Entergy or another multinational, having this insight helps with compliance checks, market research, and better CRM data management. With verified ownership records covering millions of companies worldwide, CompanyData.com shows you who owns who across industries and borders.

How We Track Entergy’s Global and Local Headquarters

At CompanyData.com, each company profile – like Entergy – is organized using a three-level structure: Global, National, and Local headquarters. This setup helps show how every part fits into the overall corporate family.

The three levels we follow

  • Global Headquarters — Entergy Services, Inc. acts as the global headquarter of the Entergy Group, overseeing all other entities within the group. Its principal operations are centered in the US (country code 1).
  • National Headquarters — These manage operations for specific countries or regions. For Entergy, this includes main entities in the United States, where all 290 known subsidiaries operate under the country code 1.
  • Local Headquarters — Local subsidiaries look after day-to-day activities, power plants, and service regions, ensuring compliance and brand presence in various local markets.

Every entity is given a unique ID to easily connect subsidiaries with their parent companies, map ownership, and integrate this data with your systems.

Control and ownership explained

Control is based on ownership percentage. When one company owns over 50% of another, it’s considered a controlled subsidiary. Our data focuses on these majority-owned relationships to clearly map corporate chains. This method reveals detailed corporate structures like Entergy’s and can be applied to other global groups.

The benefit of this data

This structured view helps identify key decision makers within the Entergy Group, supports compliance and risk analysis, and aids growth planning. By mapping all entities with verified ownership, CompanyData.com allows you to confidently explore Entergy’s corporate makeup. With data covering more than 41 million companies in over 200 countries and jurisdictions, our service offers valuable clarity for international business teams working in complex networks.
 

How We Track Entergy’s Global and Local Headquarters

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Entergy global ownership & subsidiary overview – FAQs

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The price of our Entergy company data varies based on your chosen details and delivery method. Whether you need a list of subsidiaries or a full dataset via API or bulk files, we offer flexible pricing to suit your needs. You can request a free quote and record count within 24 hours — our team will provide transparent pricing and a free sample of 10 company contacts. At CompanyData.com, you only pay for the verified global data you need.

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At CompanyData.com, you can access detailed, verified data on Entergy Corporation and all its subsidiaries, updated daily. This includes company names, registration details, locations mainly in the US, industry classifications, financial indicators, and key contacts. You can download the data via the Bold Platform, API, or bulk file delivery. Our database offers 100% worldwide company coverage, ensuring complete and accurate insights.

At CompanyData.com, our data comes from verified global business sources to ensure accuracy and full coverage. We combine official registers, financial filings, LEI records, trusted partners, and verified company websites. All data is cross-checked and validated by our experts, ensuring it’s accurate, up-to-date, and GDPR-compliant.

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