Where is Halliburton headquartered?
In the United States, with headquarters in Houston, Texas.
List of Halliburton subsidiaries
Halliburton Company is a global oilfield services company headquartered in Houston, United States. Founded in 1919, Halliburton operates a wide network with 469 subsidiaries across the world. This ownership data is part of CompanyData.com’s verified corporate hierarchy database, covering over 380 million companies worldwide.
Halliburton owns 469 companies in 55 countries, including 310 in the United States (66.1%), 34 in Canada (7.2%), and 10 in Norway (2.1%). These countries make up the largest parts of Halliburton’s global structure representing its significant operations in oilfield services and energy support worldwide.
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 |
Halliburton International, INC.
|
USA
|
Dallas
|
500 N Akard St Ste 3600
|
N/A
|
Dallas
|
75201
|
halliburton.com
|
1997
|
$1,109,789
|
5010
|
Corporation
|
469
|
0031072900
|
*********@******.***
|
21*****07
|
01040778644
|
| 2 |
Resoptima AS
|
Norway
|
Oslo
|
Wergelandsveien 1
|
N/A
|
Oslo
|
0167
|
resoptima.com
|
2010
|
$6,301,330
|
30
|
Corporation
|
469
|
995145073
|
***********@********.***
|
45*****30
|
0782380793
|
| 3 |
Halliburton Company
|
USA
|
Texas City
|
900 Grant Rd Gate 14
|
N/A
|
Galveston
|
77590
|
N/A
|
N/A
|
$0
|
20
|
469
|
N/A
|
********@********.***
|
40*****72
|
0473787751
|
|
| 4 |
Halliburton Company
|
USA
|
Dallas
|
8924 Garland Rd
|
N/A
|
Dallas
|
75218
|
N/A
|
N/A
|
$0
|
5
|
469
|
N/A
|
***********@******.***
|
21*****11
|
0898231447
|
|
| 5 |
Halliburton Company
|
USA
|
Duncan
|
1409 S 13th St 718
|
N/A
|
Stephens
|
73533
|
halliburton.com
|
N/A
|
$0
|
4
|
469
|
N/A
|
*********@******.***
|
58*****21
|
0228003215
|
|
| 6 |
Halliburton Company
|
USA
|
Midland
|
1122 S Fm 1788
|
N/A
|
Midland
|
79706
|
halliburton.com
|
N/A
|
$0
|
4
|
469
|
N/A
|
***********@*****.***
|
43*****45
|
0920450194
|
|
| 7 |
Athlon Solutions LLC
|
USA
|
Houston
|
5500 N Sam Houston Pkwy W Ste 800
|
N/A
|
Harris
|
77086
|
athlonsolutions.com
|
2018
|
$21,776,149
|
160
|
Corporation
|
469
|
0801695564
|
******@******.***
|
71*****00
|
0189913586
|
| 8 |
Halliburton Company
|
USA
|
Denver
|
1135 17th St Ste 1920
|
N/A
|
Denver
|
80202
|
N/A
|
N/A
|
$0
|
150
|
469
|
N/A
|
******@********.***
|
0293542548
|
||
| 9 |
Halliburton Offshore Services, INC.
|
USA
|
Houston
|
10200 Bellaire Blvd
|
N/A
|
Harris
|
77072
|
halliburton.com
|
1994
|
$15,752,933
|
105
|
Corporation
|
469
|
2415282
|
********@*****.***
|
28*****00
|
0909081638
|
| 10 |
Boots & Coots Services, LLC
|
USA
|
Houston
|
7908 N Sam Houston Pkwy W Ste 500
|
N/A
|
Harris
|
77064
|
N/A
|
2006
|
$1,142,598
|
66
|
Corporation
|
469
|
0800620866
|
*******@******.***
|
28*****84
|
0144756523
|
| 11 |
Summit Esp, LLC
|
USA
|
Odessa
|
11722 W Highway 80 E
|
N/A
|
Ector
|
79765
|
summitesp.com
|
N/A
|
$0
|
53
|
469
|
N/A
|
*******@***.***
|
43*****40
|
0189565453
|
|
| 12 |
Halliburton Company
|
USA
|
Conroe
|
16548 Donwick Dr
|
N/A
|
Montgomery
|
77385
|
halliburton.com
|
N/A
|
$0
|
43
|
469
|
N/A
|
********@***.***
|
93*****00
|
0272834738
|
|
| 13 |
Halliburton Energy Services, INC.
|
USA
|
Lafayette
|
700 W Pont Des Mouton Rd
|
N/A
|
Lafayette
|
70507
|
halliburton.com
|
N/A
|
$0
|
40
|
469
|
N/A
|
******@***.***
|
33*****99
|
0213787693
|
|
| 14 |
Halliburton Company
|
USA
|
Oklahoma City
|
5100 N Brookline Ave Ste 1080
|
N/A
|
Oklahoma
|
73112
|
N/A
|
N/A
|
$0
|
28
|
469
|
N/A
|
*****@***.***
|
0113712359
|
||
| 15 |
Stassco Pressure Control LLC
|
USA
|
Rock Springs
|
2212 Mountain Rd
|
N/A
|
Sweetwater
|
82901
|
N/A
|
2007
|
$1,449,082
|
25
|
469
|
N/A
|
*****@******.***
|
30*****62
|
0717914731
|
|
| 16 |
Halliburton Company
|
USA
|
Wichita
|
200 E 1st St N Ste 204
|
N/A
|
Sedgwick
|
67202
|
N/A
|
N/A
|
$0
|
20
|
469
|
N/A
|
**********@***.***
|
31*****87
|
0473787982
|
|
| 17 |
Halliburton Company
|
USA
|
Belfield
|
6 Miles N on Hwy 85
|
N/A
|
Stark
|
58622
|
halliburton.com
|
N/A
|
$0
|
20
|
469
|
N/A
|
***********@***.***
|
70*****35
|
0473395217
|
|
| 18 |
Halliburton Company
|
USA
|
Trinidad
|
2928 Freedom Rd
|
N/A
|
Las Animas
|
81082
|
halliburton.com
|
N/A
|
$0
|
20
|
469
|
N/A
|
*********@********.***
|
71*****32
|
0177406042
|
|
| 19 |
Halliburton Company
|
USA
|
Corpus Christi
|
2209 N Padre Island Dr Ste R
|
N/A
|
Nueces
|
78408
|
halliburton.com
|
N/A
|
$0
|
20
|
469
|
N/A
|
************@***.***
|
0734871369
|
||
| 20 |
Halliburton Company
|
USA
|
San Diego
|
Naval Station Bldg 118b
|
N/A
|
San Diego
|
92170
|
N/A
|
N/A
|
$0
|
20
|
469
|
N/A
|
***********@***.***
|
0713696225
|
||
| 21 |
Halliburton Company
|
USA
|
Emporium
|
11545 Route 120
|
N/A
|
Cameron
|
15834
|
halliburton.com
|
N/A
|
$0
|
20
|
469
|
N/A
|
**********@******.***
|
81*****48
|
0473788107
|
|
| 22 |
Halliburton Company
|
USA
|
Cadet
|
5 1/2 Mi Ne of Potosi on Hwy E
|
N/A
|
Washington
|
63630
|
N/A
|
N/A
|
$0
|
16
|
469
|
N/A
|
***********@********.***
|
0117429301
|
||
| 23 |
Halliburton Company
|
USA
|
Westlake
|
3500 Bayou Dinde Rd
|
N/A
|
Calcasieu
|
70669
|
halliburton.com
|
N/A
|
$0
|
13
|
469
|
N/A
|
************@***.***
|
33*****60
|
0128389028
|
|
| 24 |
Multi-Chem Group, LLC
|
USA
|
Vernal
|
1553 E Highway 40
|
N/A
|
Uintah
|
84078
|
multichem.com
|
N/A
|
$0
|
10
|
469
|
N/A
|
**********@*******.***
|
43*****10
|
01057462177
|
|
| 25 |
Halliburton Company
|
USA
|
Pasadena
|
790 E Colorado Blvd Ste 600
|
N/A
|
Los Angeles
|
91101
|
N/A
|
N/A
|
$0
|
9
|
469
|
N/A
|
********@****.***
|
0141950475
|
||
| 26 |
Halliburton Company
|
USA
|
Vernal
|
1092 E Main St
|
N/A
|
Uintah
|
84078
|
N/A
|
N/A
|
$0
|
9
|
469
|
N/A
|
***********@*******.***
|
43*****00
|
0238794724
|
Get 1,000 subsidiaries free
Halliburton’s corporate network is part of more than 41 million corporate hierarchies tracked in our company ownership database. It shows how global companies are linked through parent companies and subsidiaries with verified data from over 100 countries and jurisdictions. See how our data works and request a free tailored sample.
In the United States, with headquarters in Houston, Texas.
Halliburton owns 469 subsidiaries worldwide.
Halliburton Company is publicly traded on the New York Stock Exchange; it has no single majority owner.
Yes. Halliburton is an American company incorporated and operating primarily in the USA.
Halliburton employs approximately 40,000 people worldwide.
Global data. Local insights.
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Corporate family tree
Knowing the ownership and group structure helps you understand how companies connect and operate globally. Our corporate hierarchy data lets you track the links between parent companies, subsidiaries, and shareholders, showing control, structure, and risks within any large corporate group. Whether examining Halliburton or another global business, this information supports compliance checks, market research, and better CRM data management. With verified records covering over 380 million companies worldwide, CompanyData.com offers clear visibility into who owns whom across industries and borders.
At CompanyData.com, we organize company data like Halliburton’s using a three-tier headquarters model: Global, National, and Local. This system shows how each entity fits into the larger corporate family.
Each part receives a unique identifier, so you can connect subsidiaries to their parents, trace ownership lines, and incorporate these details within your systems.
Control depends on ownership. When a company holds more than 50% of another, it’s considered a controlled subsidiary. We map these majority-owned relationships clearly to show corporate structures. This method provides insight into complex ownership networks such as Halliburton’s and can be applied to any multinational.
This framework helps identify key decision-makers inside the Halliburton group, simplifies compliance, and supports M&A or risk assessment. With verified ownership information, CompanyData.com lets you understand Halliburton’s corporate structure clearly. Covering over 469 subsidiaries across 52 countries, including 310 in the USA and significant presence in Canada (CA), Mexico (MX), Norway (NO), Netherlands (NL), and France (FR), our platform provides clarity for global teams working with complex international groups.
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