List of Air Liquide subsidiaries

Verified insights into Air Liquide’s global corporate structure and subsidiaries.

Air Liquide is a multinational company headquartered in France. Founded in 1902, it operates one of the largest global corporate networks in industrial gases and services, with 3,619 subsidiaries worldwide. This ownership data is part of CompanyData.com’s verified corporate hierarchy database, covering over 380 million companies worldwide.

Geographic distribution of Air Liquide’s subsidiaries

Air Liquide has 3,619 subsidiaries across 80 countries, with 442 in France (12.2%), 1,812 in the United States (50.1%), and 250 in Canada (6.9%). These three countries account for almost 70% of Air Liquide’s global operations, reflecting its strong presence in North America and Europe in industrial gas production, healthcare, and technology services.

Air Liquide Advanced Technologies Us LLCAir Liquide Advanced Technologies Us LLC
Showing 26 of 3,483 companies
Company NameCountryCityAddress 1State/ProvincePostal CodeWebsiteFounding YearYearly Revenue in U.S. DollarsEmployees TotalBusiness Legal Type - DescriptionNumber of Companies in GroupCompany Registration Number
1
Air Liquide Advanced Technologies Us LLC
USA
Houston
9807 Katy Fwy
Harris
77024
airliquide.*****
2011
$109,024,154
5,000
Corporation
3485
3981670
2
Airgas Safety, INC.
USA
Levittown
2501 Green Ln
Bucks
19057
airgas.*****
1996
$425,554,373
500
Corporation
3485
2604535
3
Air Liquide Global E&C Solutions India Private LIMITED
India
New Delhi
A - 24 / 10,mohan Cooperative Industrial Estate
Haryana
110044
lurgi.*****
2006
$56,253,326
256
Corporation
3485
07AAACL4255D1ZU
4
Seppic, INC.
USA
Fairfield
30 Two Bridges Rd Ste 210
Monmouth
07004
seppic.*****
2009
$24,175,061
82
Corporation
3485
0100402047
5
Air Liquide America L.P.
USA
Boerne
605 Rio Brazos
Kendall
78006
N/A
N/A
0
29
3485
N/A
6
Airgas USA, LLC
USA
Kent
8008 S 222nd St
King
98032
airliquide.*****
N/A
0
19
3485
N/A
7
Airgas USA, LLC
USA
Bluefield
Route 112 E
Mercer
24701
N/A
N/A
0
15
3485
N/A
8
Airgas USA, LLC
USA
Beaumont
4830 Lafin Dr
Jefferson
77705
airgas.*****
N/A
0
11
3485
N/A
9
Airgas Safety, INC.
USA
Germantown
N112 W1333 Mequon Rd
Juneau
53022
airgas.*****
N/A
0
11
3485
N/A
10
Airgas USA, LLC
USA
Jefferson
2516 Valentine Industrial Pkwy
Jackson
30549
airgas.*****
N/A
0
10
3485
N/A
11
Airgas USA, LLC
USA
Enterprise
1520 Parker Ln
Chilton
36330
airgas.*****
N/A
0
10
3485
N/A
12
Airgas USA, LLC
USA
Kingsport
445 Industry Dr
Sullivan
37660
airgas.*****
N/A
0
10
3485
N/A
13
Airgas USA, LLC
USA
Pascagoula
4815 Church St
Jackson
39581
airgas.*****
N/A
0
10
3485
N/A
14
Airgas, INC.
USA
Saint Louis
6240 Olive Blvd
St. Louis City
63130
dryiceinfo.*****
N/A
0
10
3485
N/A
15
Airgas USA, LLC
USA
La Porte
11900 Strang Rd
Harris
77571
airgas.*****
N/A
0
9
3485
N/A
16
Airgas USA, LLC
USA
Evansville
2300 N Burkhardt Rd
Vanderburgh
47715
airgas.*****
N/A
0
9
3485
N/A
17
Airgas USA, LLC
USA
Ann Arbor
780 State Cir
Washtenaw
48108
airgas.*****
N/A
0
9
3485
N/A
18
Airgas USA, LLC
USA
New Carlisle
54354 Walnut Rd
St. Joseph
46552
airgas.*****
N/A
0
9
3485
N/A
19
Red-D-Arc INC.
USA
Las Vegas
2620 S Highland Dr
Clark
89109
red-d-arc.*****
N/A
0
8
3485
N/A
20
Airgas USA, LLC
USA
Ocala
214 Sw 33rd Ave
Marion
34474
airgas.*****
N/A
0
8
3485
N/A
21
Airgas USA, LLC
USA
Atlanta
1311 Fulton Industrial Blvd Nw Bldg C
Fulton
30336
airgas.*****
N/A
0
8
3485
N/A
22
Airgas USA, LLC
USA
Pensacola
3201 N Palafox St
Escambia
32501
airgas.*****
N/A
0
8
3485
N/A
23
Air Liquide Large Industries U.S. LP
USA
Norfolk
2915 E Nucor Rd
Madison
68701
airliquide.*****
N/A
0
8
3485
N/A
24
Airgas USA, LLC
USA
Benton
12238 Petroff Rd
Franklin
62812
airgas.*****
N/A
0
8
3485
N/A
25
Airgas USA, LLC
USA
Portland
7232 Se 82nd Ave
Multnomah
97266
airgas.*****
N/A
0
8
3485
N/A
26
Airgas USA, LLC
USA
Petoskey
2210 E Mitchell Rd
Emmet
49770
airgas.*****
N/A
0
7
3485
N/A

Showing 26 of 3,483 companies

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Explore Air Liquide's Corporate Structure

Air Liquide’s ownership network is part of more than 41 million corporate hierarchies mapped in our company ownership database. It shows how the group is organized globally with parent companies and subsidiaries, using verified data from entities in over 100 countries. Discover how our data works — and request a custom sample today.

Air Liquide Company Facts

Where is Air Liquide headquartered?

Air Liquide is headquartered in Paris, France.

How many subsidiaries does Air Liquide have?

Air Liquide owns 3,619 subsidiaries across 71 countries.

Who owns Air Liquide?

Air Liquide is a publicly traded company listed on the Euronext Paris stock exchange.

Is Air Liquide a French company?

Yes, Air Liquide was founded in France and is headquartered in Paris.

How many employees does Air Liquide have?

Air Liquide employs more than 66,000 people worldwide.

Corporate family tree

Why Understanding Air Liquide's Ownership Structure Is Important

Knowing who owns what is vital to understanding how companies operate and connect. Our corporate hierarchy data lets you follow the links between parent companies, subsidiaries, and shareholders. This shows ownership, control, and risks within any multinational group. Whether you’re studying Air Liquide or another global firm, this data supports compliance verification, market analysis, and better CRM data management. With validated ownership details covering over 380 million companies worldwide, CompanyData.com provides a clear picture of global corporate connections across sectors and borders.

How We Organize Air Liquide's Global, National, and Local Headquarters

At CompanyData.com, every company profile – such as Air Liquide – is structured according to a three-tier headquarters system: Global, National, and Local. This shows how each unit fits into the overall corporate family.

The three levels we track

  • Global HeadquarterAir Liquide S.A. acts as the global headquarter, based in Paris, France. It is the top entity overseeing all subsidiaries in the group.
  • National Headquarters — Country-level branches that manage operations within their borders, reporting directly to the global headquarter. Examples include Air Liquide USA, Air Liquide Canada, and Air Liquide Brazil.
  • Local Headquarters — Regional or local subsidiaries that handle production plants, sales offices, and services in specific areas, ensuring local compliance and customer relations.

Each entity is identified by a unique ID, which helps link subsidiaries back to parent companies, track ownership lines, and connect the data seamlessly with your systems.

How ownership and control are displayed

Ownership greater than 50% defines controlled subsidiaries. Our data focuses on these majority-controlled entities to clearly map corporate hierarchies. This method gives a transparent look at complex ownership structures such as Air Liquide’s and applies equally to any global corporate group.

Why this detailed structure matters

This hierarchy uncovers the key decision makers inside the Air Liquide Group, eases compliance reviews, and supports risk management or acquisition analysis. By mapping verified ownership links for every entity, CompanyData.com allows you to explore Air Liquide’s global corporate layout with confidence. Covering over 3,600 subsidiaries in over 60 countries, our platform gives clear insight into Air Liquide’s extensive worldwide presence.

 

How We Organize Air Liquide's Global, National, and Local Headquarters

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CompanyData.com supports global organizations that need verified details on corporate ownership and worldwide subsidiaries, useful for compliance, market research, and CRM enrichment. We offer free evaluation data samples; larger samples (up to 1,000 companies) are available to qualified corporate buyers with active company websites and clear use cases. If you mainly need contact or lead lists, please check out our Company Data Platform.

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85reviews

Air Liquide global structure & subsidiaries – FAQs

Air Liquide is a global leader in gases, technologies, and services for industry and health. Founded over a century ago, the company is headquartered in France and operates in many countries worldwide. Air Liquide supports various sectors including healthcare, chemicals, electronics, and energy through its extensive portfolio of gases and related technologies.

Air Liquide’s Main Business Areas:

Air Liquide operates through several key segments:

  1. Industrial Gases: Production and distribution of gases such as oxygen, nitrogen, and hydrogen for manufacturing, metallurgy, and chemical industries. This segment serves a wide range of industrial clients across the globe.
  2. Healthcare: Providing medical gases, home healthcare services, and equipment to hospitals and patients. Air Liquide plays an important role in respiratory care and medical gas supply.
  3. Engineering & Construction: Designing and building air separation units and gas production plants. This ensures efficient production and delivery of gases to customers worldwide.
  4. Innovation & New Energies: Developing low-carbon solutions, including hydrogen for mobility and energy transition projects, reflecting Air Liquide’s commitment to sustainability.

Financial Overview:

As of the latest figures, Air Liquide’s revenue stands at approximately $27.58 billion. The company’s financial strength comes from its diverse international operations and steady demand for industrial and medical gases.

Global Footprint and Subsidiaries:

Air Liquide’s worldwide network includes 3,619 subsidiaries and affiliates operating across 60 countries. The largest presence is in the USA (1812 subsidiaries), Brazil (91), France (442), Germany (81), China (113), and Italy (153), among others. For detailed country data, explore [France company data](/france-company-data/), [USA company data](/usa-company-data/), or [Brazil company data](/brazil-company-data/).

Sustainability Initiatives:

Air Liquide is actively involved in reducing environmental impact by investing in green hydrogen and circular economy projects. The company aims to achieve carbon neutrality in its own operations by 2050 while supporting its customers to reduce emissions.

Challenges and Opportunities:

The company is navigating the complexities of energy transition, competitive industrial gases markets, and evolving healthcare needs. Investing in hydrogen technologies and digital solutions offers opportunities for future growth.

Conclusion:

With a strong global presence and a focus on sustainable innovation, Air Liquide remains a key player in the industrial gases and healthcare sectors. For up-to-date data and company insights, rely on official reports and trusted sources.

 

 

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At CompanyData.com, you can access verified detailed data on Air Liquide and its subsidiaries worldwide. This includes company names, registration numbers, addresses, industry codes, financial metrics, and key contacts. Data is updated regularly and available via API, bulk download, and the Bold Platform, covering 100% of registered companies globally.

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