List of NRG Energy subsidiaries

Verified insights into NRG Energy’s global corporate structure and subsidiaries.

NRG Energy Inc. is a leading integrated power company headquartered in Houston, Texas, United States. Founded in 1989, it operates a diversified portfolio across the power generation and retail sectors, with a corporate network of 736 subsidiaries worldwide. This ownership data is part of CompanyData.com’s verified corporate hierarchy database, covering over 380 million companies globally.

Geographic distribution of NRG Energy’s subsidiaries

NRG Energy maintains 736 subsidiaries across 4 main countries, with a dominant presence in the United States hosting 686 subsidiaries (93.2%), followed by Canada with 47 subsidiaries (6.4%). Smaller footprints exist in Great Britain (2 subsidiaries) and Australia (1 subsidiary). This geographic spread reflects NRG’s focused operations within North America alongside strategic international interests in power generation and energy retailing.

Direct Energy Business, LLCDirect Energy Business, LLC
Showing 26 of 750 companies
Company NameCountryCityAddress 1State/ProvincePostal CodeWebsiteFounding YearYearly Revenue in U.S. DollarsEmployees TotalBusiness Legal Type - DescriptionNumber of Companies in GroupCompany Registration Number
1
Direct Energy Business, LLC
USA
Pittsburgh
1001 Liberty Ave Ste 1200
Allegheny
15222
directenergy.*****
1998
$47,906,160
14,608
Corporation
750
2945519
2
Direct Energy Business, LLC
USA
Houston
1301 Mckinney St Ste 2950
Harris
77010
N/A
N/A
0
5,010
750
N/A
3
Energy Plus Holdings LLC
USA
Rostraver Township
100 Sara Way
Westmoreland
15012
nrg.*****
N/A
0
130
750
N/A
4
Nrg California South LP
USA
Princeton
804 Carnegie Ctr
Mercer
08540
nrg.*****
1998
$10,235,461
102
Partnership of unknown type
750
N/A
5
Devon Power LLC
USA
Minneapolis
901 Marquette Ave
Hennepin
55402
N/A
1999
$10,727,896
64
Partnership of unknown type
750
3077353
6
Nrg California South LP
USA
Goleta
30 Las Armas Rd
Santa Barbara
93117
genon.*****
N/A
0
48
750
N/A
7
Xoom Energy Maine, LLC
USA
Huntersville
11208 Statesville Rd Ste 200
Mecklenburg
28078
xoomenergy.*****
2012
$6,268,182
45
Corporation
750
20123452DC
8
Nrg Energy Services LLC
USA
Nipton
100302 Yates Well Rd
San Bernardino
92364
N/A
N/A
0
16
750
N/A
9
Nrg Thermal LLC
USA
Minneapolis
80 S 8th St Ste 2850
Hennepin
55402
nrgthermal.*****
1999
$16,826,263
12
Corporation
750
3115874
10
Nrg Montville Operations INC.
USA
Uncasville
74 Lathrop Rd
New London
06382
nrgenergy.*****
2016
$4,958,301
10
Corporation
750
3086671
11
Nrg Dg Imperial Admin LLC
USA
Princeton
804 Carnegie Ctr
Mercer
08540
N/A
2019
$1,214,141
5
750
N/A
12
Nrg Cabrillo Power Operations INC.
USA
Houston
910 Louisiana St Ste B200
Harris
77002
N/A
N/A
$5,494,002
5
750
N/A
13
Nrg Energy, INC.
USA
Avon Lake
33570 Lake Rd
Lorain
44012
N/A
N/A
0
5
750
N/A
14
Nuclear Innovation North America Investments LLC
USA
Princeton
804 Carnegie Ctr
Mercer
08540
nrg.*****
2019
$1,231,719
5
750
N/A
15
Nrg Eastern LLC
USA
Minneapolis
901 Marquette Ave Ste 2300
Hennepin
55402
N/A
N/A
$7,458,458
5
750
3036847
16
Nrg Energy, INC.
USA
Plano
2745 Dallas Pkwy Ste 200
Collin
75093
N/A
N/A
0
5
750
N/A
17
Nrg Oahu Solar, LLC
USA
Princeton
804 Carnegie Ctr
Mercer
08540
N/A
2019
$1,708,193
5
750
N/A
18
Nrg Lovett LLC
USA
New York City
111 8th Ave
New York
10011
N/A
2019
$2,657,148
5
750
N/A
19
Nrg Dg Contra Costa Waste LLC
USA
Princeton
804 Carnegie Ctr
Mercer
08540
N/A
2019
$1,231,719
5
750
N/A
20
Xoom Energy Ohio, LLC
USA
Huntersville
11208 Statesville Rd Ste 200
Mecklenburg
28078
xoomenergy.*****
2011
$568,159
5
Corporation
750
2008069
21
Petra Nova Holdings LLC
USA
Princeton
804 Carnegie Ctr
Mercer
08540
N/A
2019
$10,120,925
5
Corporation
750
5121999
22
Nrg Receivables LLC
USA
Houston
910 Louisiana St
Harris
77002
N/A
N/A
$7,839,000
4
750
N/A
23
Nrg Of San Diego, INC.
USA
San Diego
8885 Rio San Diego Dr Ste 131
San Diego
92108
cakeandsipsandiego.*****
2000
$1,278,370
4
Corporation
750
2735608
24
Nrg Fuel Transportation LLC
USA
Houston
910 Louisiana St
Harris
77002
N/A
N/A
$7,839,000
4
750
N/A
25
Nrg Tank Farm LLC
USA
Princeton
804 Carnegie Ctr
Mercer
08540
N/A
N/A
$458,036
4
750
N/A
26
Stream Energy Columbia, LLC
USA
Houston
910 Louisiana St
Harris
77002
N/A
N/A
$7,839,000
4
750
N/A

Showing 26 of 750 companies

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NRG Energy’s ownership network is part of over 41 million corporate hierarchies mapped in our company ownership database. It reveals how companies are structured and connected, showing parent entities and subsidiaries with verified data from groups across 200 countries and jurisdictions. Explore how our dataset works — and request a tailored sample.

NRG Energy Company Facts

Where is NRG Energy headquartered?

In Houston, Texas, United States.

How many subsidiaries does NRG Energy have?

NRG Energy owns 736 companies worldwide.

Who owns NRG Energy?

NRG Energy, Inc. is a publicly traded company listed on the New York Stock Exchange (NYSE: NRG).

Is NRG Energy a US company?

Yes. NRG Energy is incorporated in the United States.

How many people work for NRG Energy?

NRG Energy employs approximately 7,000 people globally.

Corporate family tree

Why Ownership Structure Data Matters

Understanding ownership is key to seeing how companies connect and operate. Our corporate hierarchy data helps you trace relationships between parent entities, subsidiaries, and shareholders, revealing control, structure, and risk within any global group. Whether you’re analysing NRG Energy or another multinational, this level of insight supports compliance checks, market research, and smarter CRM data management. With verified ownership records covering more than 380 million companies worldwide, CompanyData.com delivers a clear view of who owns who across industries and borders.

How We Map Global, National, and Local Headquarters

At CompanyData.com, each company profile – like NRG Energy – is mapped using our three-level hierarchy model: Global, National, and Local headquarters. This structure reveals how every entity fits into its wider corporate family.

Three levels we use

  • Global HeadquarterNRG Energy, Inc. serves as the global headquarter of the NRG Energy Group, located in Houston, Texas, USA. It sits above all other entities in the group.
  • National Headquarters — Country-level entities manage operations and report to the global parent. Examples include NRG Texas LLC and NRG Energy Canada Inc.
  • Local Headquarters — Regional subsidiaries oversee power plants, renewable energy projects, and retail energy divisions within their own markets, maintaining local compliance and brand management.

Each entity is assigned a unique ID, allowing you to link subsidiaries to parent groups, trace ownership paths, and integrate the data across your own systems.

How control is shown

Control is determined by ownership. When a company owns more than fifty percent of another, we classify it as a controlled subsidiary. Our data focuses on these majority-controlled relationships to clearly represent corporate hierarchies. This approach provides a transparent view of complex ownership networks such as NRG Energy’s and can be applied to any multinational group.

Why this matters

This model helps identify the real decision makers within the NRG Energy Group, simplifies compliance checks, and supports M&A or risk analysis. By mapping each entity with verified ownership data, CompanyData.com enables users to navigate NRG Energy’s corporate hierarchy confidently and see how global companies are structured. With more than 41 million companies linked across 200 countries and jurisdictions, our platform delivers clarity and transparency to international teams working with complex corporate networks.

 

How We Map Global, National, and Local Headquarters

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NRG Energy ownership & subsidiary data – FAQs

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The price of our NRG Energy 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 NRG Energy, Inc. and its subsidiaries, updated daily. This includes company names, registration details, locations, industry classifications, financial indicators including a reported revenue of $26.9 billion, 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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