Company lists · Data refreshed October 2026

Top 25 Medical gas providers worldwide

RevenueBase identified 1,825 company matches for medical gas providers worldwide as of October 2026 and tracks 96,138 professional contacts across them, including 31,329 with verified work emails. The United States is the largest market and Sao Paulo the largest hub.

This list covers company matches for medical gas providers worldwide, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed October 18, 2026. Country and city lists for medical gas providers follow the table.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list RevenueBase SmartSearch · Exact Recorded Oct 18, 2026 How this list was built
1,825Companies
96,138Contacts tracked
31,329Verified emails
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The 25 largest medical gas providers worldwide

Ranked by team size
Top 25 of 1,825 company matches for medical gas providers worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 18, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchParis, JapanHQ recorded Oct 18, 202610001+32,091 contacts →

Exact match

“Oxygen, nitrogen, hydrogen, and many other essential small molecules are the invisible pillars of our world and our lives.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
2Exact matchAllentown, PA, United StatesHQ recorded Oct 18, 202610001+14,826 contacts →

Exact match

“Air Products (NYSE:APD) is a leading industrial gases company serving customers across 50 countries.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
3Exact matchRadnor, PA, United StatesHQ recorded Oct 18, 202610001+9,252 contacts →

Exact match

“Airgas, an Air Liquide company, is a leading U.S.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
4Exact matchBridgewater, NJ, United StatesHQ recorded Oct 18, 20265,001-10,0001,364 contacts →

Exact match

“Messer is the largest privately held industrial gas business in the world, and a leading industrial and medical gas company in North and South America.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
5Exact matchNice, FranceHQ recorded Oct 18, 20261,001-5,0001,114 contacts →

Exact match

“Reconnue comme spécialiste de l'oxygénothérapie, l'assistance respiratoire et la nutrition artificielle, SOS Oxygène a naturellement construit sa notoriété dans le monde de la…”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
6Exact matchIrving, TX, United StatesHQ recorded Oct 18, 20261,001-5,000795 contacts →

Exact match

“MATHESON produces and supplies industrial gases, specialty gases, and gas handling equipment in the United States and internationally.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
7Exact matchBarueri, BrazilHQ recorded Oct 18, 2026501-1,000793 contacts →

Exact match

“A Messer é a maior empresa de capital fechado de gases do mundo.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
8Exact matchDubai, United Arab EmiratesHQ recorded Oct 18, 20261,001-5,000705 contacts →

Exact match

“Gulf Cryo, leading provider of Industrial gas solutions, is a privately-owned company headquartered in Dubai, United Arab Emirates, operating in 10 countries across the Middle…”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
9Exact matchAbu Dhabi, United Arab EmiratesHQ recorded Oct 18, 2026501-1,000461 contacts →

Exact match

“Since 1988, SERGAS Group has been a leading provider of customized solutions in LPG, SNG, NG, and Medical Gas to a wide range of Industrial, Commercial, and Residential clients.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
10Exact matchDubai, United Arab EmiratesHQ recorded Oct 18, 2026501-1,000451 contacts →

Exact match

“Brothers Gas Bottling & Distribution Co.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
11Exact matchIngleburn, AustraliaHQ recorded Oct 18, 2026501-1,000419 contacts →

Exact match

“Supagas is a leading supplier of LPG, industrial, medical, specialty and hospitality gases in Australia.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
12Exact matchRiverside, CA, United StatesHQ recorded Oct 18, 202651-200408 contacts →

Exact match

“PCI manufactures ruggedized onsite liquid and gaseous oxygen and nitrogen generators for a variety of markets; including Military, Medical, Water and Wastewater Treatment…”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
13Exact matchMemphis, TN, United StatesHQ recorded Oct 18, 2026501-1,000350 contacts →

Exact match

“In 1996, two family-owned Memphis-based companies combined operations to form nexAir.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
14Exact matchZug, SwitzerlandHQ recorded Oct 18, 20261,001-5,000347 contacts →

Exact match

“We’ve been setting the standard for safety, precision and reliability in gas control equipment for more than 100 years.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
15Exact matchParis La Défense Cedex, FranceHQ recorded Oct 18, 2026201-500320 contacts →

Exact match

“Créée en 1898 en Allemagne, Messer est aujourd’hui la plus grande entreprise privée au monde spécialisée dans la production et la distribution de gaz industriels, alimentaires…”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
16Exact matchRock Hill, SC, United StatesHQ recorded Oct 18, 2026201-500259 contacts →

Exact match

“BeaconMedæs is a leading specialist in the design, education, supply and installation of piped medical gas distribution systems.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
17Exact matchMadrid, SpainHQ recorded Oct 18, 20261,001-5,000254 contacts →

Exact match

“Nippon Gases is one of the leading companies in the industrial and medical gases business in Europe.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
18Exact matchBrescia, ItalyHQ recorded Oct 18, 20261,001-5,000245 contacts →

Exact match

“The Cavagna Group is a world leading manufacturer of equipment and components for controlling compressed gases (energy gases, alternative fuel gases, medical gases, industrial…”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
19Exact matchDunn, NC, United StatesHQ recorded Oct 18, 2026501-1,000231 contacts →

Exact match

“Supplier of Industrial gases, welding supplies, and dry ice serving the Eastern United States.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
20Exact matchBall Ground, GA, United StatesHQ recorded Oct 18, 2026501-1,000196 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
21Exact matchManaus, BrazilHQ recorded Oct 18, 2026501-1,000174 contacts →

Exact match

“AmazonGás é uma envasadora e distribuidora de gás de cozinha que atua nos estados do Amazonas, Rondônia, Roraima e Acre.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
22Exact matchDoha, QatarHQ recorded Oct 18, 2026201-500173 contacts →

Exact match

“GASCO founded in 1995 with a vision of offering extensive high-quality Gas, Fuel and Steam System and services.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
23Exact matchSan Diego, CA, United StatesHQ recorded Oct 18, 2026201-500163 contacts →

Exact match

“At WestAir Gases & Equipment, we supply industrial, medical, laboratory, aerospace, and specialty gases across California and Arizona, what our customers really count on us for is…”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
24Exact matchRockville, MD, United StatesHQ recorded Oct 18, 2026201-500156 contacts →

Exact match

“Roberts Oxygen Company, Inc, was founded by the Roberts family in Rockville, Maryland in 1966 as a local distributor of compressed gases and welding supplies.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
25Exact matchMarysville, WA, United StatesHQ recorded Oct 18, 2026201-500144 contacts →

Exact match

“Central Welding Supply is a family owned regional distributor of industrial, medical, specialty, food grade and bulk gases, as well as safety supplies, welding equipment…”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase

Showing 25 of 1,825 medical gas providers worldwide

See the full list, filter by size, metro and specialty, and access 31,329 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Medical gas providers worldwide at a glance

As of Oct 18, 2026
32.6%Verified-email coverage
52.7Average contacts per company
11-50Median size (employees)
1.4%Largest-city concentration · Sao Paulo
Oct 18, 2026Page data refreshed

Companies by employee count

1-10
644
11-50
669
51-200
335
201-500
92
501-1,000
32
1,001-5,000
21
5,001-10,000
3
10001+
12

Email recency is reported on each country list linked below.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
Coverage
Every country. Country and city lists for medical gas providers are linked below.
What qualifies
Company records worldwide whose business descriptions match “medical gas providers” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
Ranking
Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification
Every displayed company carries at least one verified work email. RevenueBase tracks 31,329 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh
This page's figures were pulled from the company graph on October 18, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Medical gas providers by location

12 lists · largest first

Every Medical gas providers list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “medical gas providers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many medical gas providers are there worldwide?

RevenueBase identified 1,825 company matches for medical gas providers worldwide as of October 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

AIR Liquide tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which country has the most medical gas providers?

The United States leads with 275 companies, followed by India (218) and Brazil (148). Every medical gas providers list by country and city is linked on this page.

Which city has the most medical gas providers?

Sao Paulo leads with 25 company records, followed by Bangalore (12) and Delhi (12).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 31,329 professional contacts with verified work emails tracked across these 1,825 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on October 18, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.