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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.

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List of Entergy subsidiaries

Company Hierarchy

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Total Subsidiaries291
Countries1
Total Revenue (est)—
Founded1992
CompanyLocationFoundedEmployeesRevenue (USD)Legal TypeCEOWebsiteCategory CodeCategory Description# in GroupLocal HQ NameLocal HQ CityLocal HQ CountryNational HQ NameNational HQ CityGlobal HQ NameGlobal HQ CityGlobal HQ Country
Enterprise

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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.

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Entergy Company Overview

01

Where is Entergy headquartered?

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

02

How many subsidiaries does Entergy have?

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

03

Who owns Entergy?

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

04

Is Entergy a US company?

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

05

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

Who This Solution Is For

CompanyData.com supports global organizations that need verified details about corporate ownership and subsidiary structures, from CRM enrichment and compliance workflows to market intelligence and data analytics. We provide free evaluation samples; larger data sets (for example, up to 1,000 companies) are available to qualified corporate users with a clear business purpose and an active website. If you are mainly looking for contact or lead lists, please visit our Company Data Platform instead.

  • Explain your use case or data needs
  • Samples are available only to registered companies with an active website
  • Data delivered in CSV or Excel format
  • API access is available for integration

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Tell us about your use case or data challenge, and our team will send you a tailored ownership data sample within 24 hours.

We take privacy seriously and comply with Data Protection Laws. Our Privacy policy & Cookie Policy apply to the processing of personal data.

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Entergy global ownership & subsidiary overview – FAQs

You can access Entergy company data through API, bulk files, or the Bold Platform. We create custom datasets based on your target countries, industries, and company profiles. After you share your criteria, our experts prepare a tailored dataset and send a free quote with record counts and sample data within 24 hours. Once approved, we deliver your data quickly in your preferred format — via Excel, API, bulk file, or directly in the Bold Platform.

If you need company data from any organization or industry, CompanyData.com provides complete global coverage. You’ll get accurate, verified business information across every country and sector. Simply tell us what you’re looking for, and our experts will prepare a custom dataset that fits your goals. Within 24 hours, you’ll receive a free quote, record count, and sample data. Once approved, we deliver your data fast — via Excel, API, bulk file, or directly in the Bold Platform.

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.

At CompanyData.com, we offer secure and flexible payment options for purchasing company data, including credit cards, bank transfer, and PayPal. All payments are processed safely, and invoices are provided. For larger or ongoing access, we also support subscription billing and custom invoicing. Need a special arrangement? Contact our sales team — we’re happy to help.

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.

How can we help?

Send us your question and our data experts will get back to you within 24 hours with a helpful answer.

We take privacy seriously and comply with Data Protection Laws. Our Privacy policy & Cookie Policy apply to the processing of personal data.

Get a Free Quote and Sample

Tell us your target group, and we’ll send you a free quote and a tailored company ownership dataset — sample included. Call +31 20 705 236 or email sales@companydata.com. Ready to order? Simply reply to the quote, and CompanyData.com delivers your dataset in CSV or Excel within 24 hours.

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