Where is Exelon Corporation headquartered?
Exelon Corporation is headquartered in Chicago, Illinois, USA.
List of Exelon Corporation subsidiaries
Exelon Corporation is a leading energy company headquartered in Chicago, United States. Established as a major player in the energy sector, Exelon operates a diverse and complex corporate structure with 360 subsidiaries worldwide. This ownership data is part of CompanyData.com’s verified corporate hierarchy database, covering over 380 million companies worldwide.
Exelon has 360 subsidiaries across 2 countries, with 317 in the United States (88%) and 43 in Greece (12%). These locations highlight Exelon’s focus on energy markets in North America and parts of Europe, supporting its operations in energy generation and distribution.
Global ownership data
Download subsidiary lists
Structured hierarchies
Contact and email data
| Company Name | Country | City | Address 1 | Address 2 | State/Province | Postal Code | Website | Founding Year | Yearly Revenue in U.S. Dollars | Employees Total | Business Legal Type - Description | Number of Companies in Group | Company Registration Number | Phone Number | UniqueID | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 |
Baltimore Gas And Electric Company
|
USA
|
Baltimore
|
1068 N Front St
|
N/A
|
Baltimore City
|
21202
|
bge.*****
|
N/A
|
$0
|
454
|
363
|
N/A
|
*****@********.***
|
+1*****75
|
0251889407
|
|
| 2 |
Commonwealth Edison Company
|
USA
|
Skokie
|
952 Church Rd
|
N/A
|
Cook
|
60076
|
N/A
|
N/A
|
$0
|
148
|
363
|
N/A
|
************@*******.***
|
+1*****21
|
0943978419
|
|
| 3 |
Commonwealth Edison Company
|
USA
|
Chicago
|
227 West Monroe 9sw
|
N/A
|
Cook
|
60606
|
N/A
|
N/A
|
$0
|
9
|
363
|
N/A
|
*****@********.***
|
0114695785
|
||
| 4 |
Amp Funding, L.L.C.
|
USA
|
Washington
|
701 Ninth St Nw
|
N/A
|
District of Columbia
|
20001
|
N/A
|
N/A
|
$9,859,578
|
1
|
363
|
N/A
|
*********@******.***
|
+1*****20
|
0229810997
|
|
| 5 |
Ph Holdco LLC
|
USA
|
Kennett Square
|
300 Exelon Way
|
N/A
|
Chester
|
19348
|
N/A
|
2019
|
$8,189,515
|
1
|
363
|
N/A
|
*****@*******.***
|
0228391877
|
||
| 6 |
Friendly Skies, INC.
|
USA
|
Washington
|
701 Ninth St Nw
|
N/A
|
District of Columbia
|
20001
|
N/A
|
N/A
|
$10,391,823
|
1
|
363
|
N/A
|
******@********.***
|
+1*****20
|
0229811000
|
|
| 7 |
Conectiv Communications, INC.
|
USA
|
Newark
|
500 N Wakefield Dr
|
N/A
|
New Castle
|
19702
|
N/A
|
2022
|
$1,356,817
|
50
|
Corporation
|
363
|
2674204
|
********@*******.***
|
+1*****77
|
0263399563
|
| 8 |
Atlantic City Electric Company
|
USA
|
Lake City
|
140 N Eagle Rd
|
N/A
|
Florence
|
29560
|
N/A
|
N/A
|
$0
|
4
|
363
|
N/A
|
*****@***.***
|
+1*****73
|
0114123878
|
|
| 9 |
Baltimore Gas And Electric Company
|
USA
|
Baltimore
|
7309 Windsor Mill Rd
|
N/A
|
Baltimore City
|
21244
|
bge.*****
|
N/A
|
$0
|
266
|
363
|
N/A
|
***********@********.***
|
+1*****00
|
01057260078
|
|
| 10 |
Potomac Electric Power Company
|
USA
|
Wilmington Manor
|
No Physical Location
|
N/A
|
New Castle
|
19899
|
N/A
|
N/A
|
$0
|
183
|
363
|
N/A
|
********@***.***
|
0126976610
|
||
| 11 |
Atlantic City Electric Company
|
USA
|
North Charleston
|
3841 Leeds Ave
|
N/A
|
Charleston
|
29405
|
N/A
|
N/A
|
$0
|
157
|
363
|
N/A
|
***********@*****.***
|
0134366738
|
||
| 12 |
Baltimore Gas And Electric Company
|
USA
|
Linthicum Heights
|
1000 Brandon Shores Rd
|
N/A
|
Anne Arundel
|
21090
|
N/A
|
N/A
|
$0
|
151
|
363
|
N/A
|
**********@****.***
|
0946239006
|
||
| 13 |
Commonwealth Edison Company
|
USA
|
Carol Stream
|
N/A
|
N/A
|
Dupage
|
60197
|
N/A
|
N/A
|
$0
|
127
|
363
|
N/A
|
**********@********.***
|
0189849652
|
||
| 14 |
Atlantic City Electric Company
|
USA
|
Trenton
|
N/A
|
N/A
|
Mercer
|
08650
|
N/A
|
N/A
|
$0
|
79
|
363
|
N/A
|
*****@********.***
|
0187994148
|
||
| 15 |
Baltimore Gas And Electric Company
|
USA
|
North Sioux City
|
349 Lakeshore Dr
|
N/A
|
Union
|
57049
|
constellation.*****
|
N/A
|
$0
|
72
|
363
|
N/A
|
*****@******.***
|
+1*****84
|
0135635164
|
|
| 16 |
Potomac Capital Investment CORPORATION
|
USA
|
Washington
|
701 9th St Nw Ste 3
|
N/A
|
District of Columbia
|
20001
|
N/A
|
2016
|
$2,677,478
|
50
|
Corporation
|
363
|
2020271
|
********@******.***
|
+1*****90
|
0241551419
|
| 17 |
Commonwealth Edison Company
|
USA
|
Highland Park
|
1785 Old Skokie Rd
|
N/A
|
Lake
|
60035
|
ceco.*****
|
N/A
|
$0
|
35
|
363
|
N/A
|
**********@***.***
|
+1*****23
|
0943977502
|
|
| 18 |
Commonwealth Edison Company
|
USA
|
Pana
|
378 N 2400 East Rd
|
N/A
|
Christian
|
62557
|
exeloncorp.*****
|
N/A
|
$0
|
35
|
363
|
N/A
|
*****@******.***
|
+1*****13
|
0160265199
|
|
| 19 |
Baltimore Gas And Electric Company
|
USA
|
Finksburg
|
1911 Old Westminster Pike
|
N/A
|
Carroll
|
21048
|
bge.*****
|
N/A
|
$0
|
20
|
363
|
N/A
|
************@******.***
|
+1*****23
|
01043558044
|
|
| 20 |
Ramp Investments, L.L.C.
|
USA
|
Kennett Square
|
300 Exelon Way
|
N/A
|
Chester
|
19348
|
N/A
|
2019
|
$8,189,515
|
1
|
363
|
N/A
|
********@*******.***
|
0228426627
|
||
| 21 |
Exelon CORPORATION
|
USA
|
Baltimore
|
523 E Monument St 6th Fl
|
N/A
|
Baltimore City
|
21202
|
exeloncorp.*****
|
N/A
|
$0
|
1
|
363
|
N/A
|
*******@********.***
|
+1*****22
|
0118944192
|
|
| 22 |
Exelon Inqb8r, LLC
|
USA
|
Chicago
|
10 S Dearborn St 52nd Fl
|
N/A
|
Cook
|
60603
|
exeloncorp.*****
|
N/A
|
$6,520,557
|
1
|
363
|
N/A
|
**********@******.***
|
+1*****20
|
0229811026
|
|
| 23 |
Rf Holdco LLC
|
USA
|
Kennett Square
|
300 Exelon Way
|
N/A
|
Chester
|
19348
|
N/A
|
2019
|
$8,189,515
|
1
|
363
|
N/A
|
***********@******.***
|
0228393502
|
||
| 24 |
Phi Service Company
|
USA
|
Washington
|
701 9th St Nw
|
N/A
|
District of Columbia
|
20001
|
pepcoholdings.*****
|
1998
|
$438,226,233
|
1600
|
Corporation
|
363
|
2847557
|
*****@****.***
|
+1*****00
|
0294419154
|
| 25 |
Baltimore Gas And Electric Company
|
USA
|
Baltimore
|
2 Center Rd
|
N/A
|
Baltimore City
|
21286
|
bge.*****
|
N/A
|
$0
|
389
|
363
|
N/A
|
*******@***.***
|
0160029186
|
||
| 26 |
Exelon CORPORATION
|
USA
|
Braceville
|
35100 S Rte 53
|
N/A
|
Grundy
|
60407
|
N/A
|
N/A
|
$0
|
1
|
363
|
N/A
|
**********@*******.***
|
+1*****89
|
0190840590
|
Get 1,000 subsidiaries free
Exelon Corporation’s global corporate network is part of our extensive 41 million corporate hierarchies database. The data shows how this energy leader organizes its parent company and subsidiaries across countries with verified details from over 200 countries and regions. Discover how our data map works — and request a personalized sample.
Exelon Corporation is headquartered in Chicago, Illinois, USA.
Exelon owns around 360 subsidiaries, mainly in the United States and Greece.
Exelon operates primarily in the energy and utilities industries.
Yes, Exelon Corporation is publicly traded on the NASDAQ stock exchange under the symbol ‘EXC.’
Exelon employs over 17,000 people across its operations.
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Corporate family tree
Knowing who owns and controls companies is essential for understanding how they operate globally. Our corporate hierarchy data lets you follow the connections between parent companies, subsidiaries, and shareholders. This data shows the structure, control, and risks inside any multinational group. Whether you are researching Exelon Corporation or another large company, this level of insight helps support compliance checks, market research, and better CRM data management. CompanyData.com offers verified ownership details on millions of companies worldwide, providing a clear picture of global corporate ownership across industries and borders.
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CompanyData.com provides verified and detailed information on global corporate structures, including ownership and subsidiaries. Our data helps businesses, researchers, and compliance teams gain clear insights into complex corporate networks. If you need information on Exelon Corporation and its international subsidiaries for market research, risk assessment, or CRM updates, we can supply tailored data samples. Larger datasets, such as those covering up to 1,000 companies, are available to qualified business customers with a clear use case and an active company website. For contact or lead lists, check out our Company Data Platform.
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At CompanyData.com, you can access detailed and verified data on Exelon Corporation and its subsidiaries worldwide. This includes company names, registration details, locations in key countries such as the US and Greece, industry classifications including energy, financial figures, and key contacts. Our data is available via the Bold Platform, API, or bulk file delivery, ensuring complete and accurate insights.
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