Company lists · Data refreshed September 2026
Top 25 Oxygen concentrator manufacturers based in the United States
RevenueBase identified 66 company matches for oxygen concentrator manufacturers associated with the United States as of September 2026 and tracks 1,644 professional contacts across them, including 643 with verified work emails. Birmingham is the largest hub.
This list covers company matches for oxygen concentrator manufacturers associated with the United States, 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 September 17, 2026.
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.
The 25 largest oxygen concentrator manufacturers based in the United States
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 770 contacts → | ||||
Exact match “Inogen is a leading global medical technology company offering innovative respiratory products for use in the homecare setting.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase | |||||
| 2 | 198 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase | |||||
| 3 | 130 contacts → | ||||
Exact match “Allied Medical LLC is a leading manufacturer of medical gas construction equipment, respiratory therapy equipment, home healthcare products, and emergency medical supplies.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase | |||||
| 4 | 31 contacts → | ||||
Exact match “Bio-Med Devices, an ISO 13485 registered company, has been honored several times as one of Connecticut's 50 fastest growing technology companies.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase | |||||
| 5 | 28 contacts → | ||||
Exact match “At OxyGo, we believe that the need to be on oxygen doesn’t have to set limits on your lifestyle.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase | |||||
| 6 | 28 contacts → | ||||
Exact match “We believe oxygen therapy should fit into a patient’s life, not the other way around.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase | |||||
| 7 | 28 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase | |||||
| 8 | 28 contacts → | ||||
Exact match “Airon Corporation is a team of healthcare, manufacturing and marketing professionals dedicated to bringing you high-technology pneumatic life support products for emergency…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase | |||||
| 9 | 27 contacts → | ||||
Exact match “NOVAIR USA, a member of NOVAIR Groupe based in Paris, France, is the global leading designer and manufacturer of onsite oxygen generators, nitrogen generators, medical air and…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase | |||||
| 10 | 26 contacts → | ||||
Exact match “Since our inception in 1986, Nidek Medical has been a worldwide innovator in oxygen concentrators and PSA technologies.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase | |||||
| 11 | 22 contacts → | ||||
Exact match “Belluscura was established in the U.K.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase | |||||
| 12 | 21 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase | |||||
| 13 | 17 contacts → | ||||
Exact match “At Purair Products we believe medical oxygen is one of the greatest services anyone can provide.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase | |||||
| 14 | 12 contacts → | ||||
Exact match “On Site Gas Systems is a pioneer in oxygen and nitrogen generator technology.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase | |||||
| 15 | 11 contacts → | ||||
Exact match “LPT Medical is your home for all of your respiratory needs from Oxygen Concentrators and CPAP machines to oxygen supply tubing!” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase | |||||
| 16 | 10 contacts → | ||||
Exact match “Founded in 1993, Applied Home Healthcare Equipment is committed to helping providers and dealers get the information and tools they need to be successful in the oxygen business.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase | |||||
| 17 | 8 contacts → | ||||
Exact match “Dynaris develops and manufactures innovative oxygen therapy technologies that aim to deliver better health outcomes, more effective oxygen delivery, and lower cost of care.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase | |||||
| 18 | 8 contacts → | ||||
Exact match “OxiMedical opened its doors in 1996 providing sales and service to oxygen users and, later, expanding our offerings with the introduction of portable oxygen concentrators.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase | |||||
| 19 | 5 contacts → | ||||
Exact match “The patented, CE certified HVO(tm) System is the link between PSA oxygen concentrators and high-volume oxygen applications.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase | |||||
| 20 | 4 contacts → | ||||
Exact match “Rapid Oxygen is a medtech company that manufactures and markets the R15: a patented rapid response oxygen technology for airway and cardiac emergencies, operable by any Good…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase | |||||
| 21 | 3 contacts → | ||||
Exact match “A-1 OXYGEN is dedicated to providing our doctors and patients with the highest quality of service and also the most up-to-date and advanced equipment available in the field.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase | |||||
| 22 | 3 contacts → | ||||
Exact match “At Inspyre Health Systems, our focus is your need.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase | |||||
| 23 | 3 contacts → | ||||
Exact match “Maxtec has been a leader in oxygen analysis and delivery products for over 20 years.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase | |||||
| 24 | 2 contacts → | ||||
Exact match “A wholly owned subsidiary of Nidek Medical Products, Inc, Pro O2, LLC.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase | |||||
| 25 | 2 contacts → | ||||
Exact match “Oxygenium has developed an ultra-portable oxygen generator capable of safely delivering an adjustable amount of high-flow, highly concentrated oxygen therapy in trauma situations.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase | |||||
RevenueBase SmartSearch
Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.
This list uses Exact for “oxygen concentrator manufacturers”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.
Showing 25 of 66 oxygen concentrator manufacturers based in the United States
See the full list, filter by size, metro and specialty, and access 643 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Oxygen concentrator manufacturers based in the United States at a glance
As of Sep 17, 2026Companies by employee count
Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 66 companies.
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.
- What qualifies
- Company records associated with the United States whose business descriptions match “oxygen concentrator manufacturers” 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. Where headquarters information is recorded, preview rows are also filtered to this page’s location. 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 643 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 September 17, 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.
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 “oxygen concentrator manufacturers”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many oxygen concentrator manufacturers are there based in the United States?
RevenueBase identified 66 company matches for oxygen concentrator manufacturers associated with the United States as of September 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?
Inogen tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most oxygen concentrator manufacturers?
Birmingham leads with 2 company records, followed by Kansas City (2) and North Tonawanda (2).
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 643 professional contacts with verified work emails tracked across these 66 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 September 17, 2026.
Ready to reach these companies? Verified emails and direct dials for all 66 oxygen concentrator manufacturers based in the United States. Start with a free account, no credit card.
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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.
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Company intelligence · public preview
Top 25 oxygen concentrator manufacturers based in the United States
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 66 matching company records for oxygen concentrator manufacturers based in the United States, with 1,644 tracked contacts and 643 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 17, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 oxygen concentrator manufacturers based in the United States
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | Inogenprovider.inogen.com HQ: Beverly, MA, United StatesReported employees: 501-1,000 | Beverly, MA, United States | 501-1,000 | Exact match | 770 contacts → |
“Inogen is a leading global medical technology company offering innovative respiratory products for use in the homecare setting.” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Caire INCcaireinc.com HQ: Ball Ground, GA, United StatesReported employees: 501-1,000 | Ball Ground, GA, United States | 501-1,000 | Exact match | 198 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 3 |  Allied Medical LLCalliedmedicalllc.comHQ: Earth City, MO, United StatesReported employees: 51-200 | Earth City, MO, United States | 51-200 | Exact match | 130 contacts → |
“Allied Medical LLC is a leading manufacturer of medical gas construction equipment, respiratory therapy equipment, home healthcare products, and emergency medical supplies.” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Bio-Med Devices INCbiomeddevices.com HQ: Guilford, CT, United StatesReported employees: 51-200 | Guilford, CT, United States | 51-200 | Exact match | 31 contacts → |
“Bio-Med Devices, an ISO 13485 registered company, has been honored several times as one of Connecticut's 50 fastest growing technology companies.” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | OXYGOoxygo.life HQ: Orlando, FL, United StatesReported employees: 51-200 | Orlando, FL, United States | 51-200 | Exact match | 28 contacts → |
“At OxyGo, we believe that the need to be on oxygen doesn’t have to set limits on your lifestyle.” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | O2 Conceptso2-concepts.com HQ: Middlebury, OK, United StatesReported employees: 11-50 | Middlebury, OK, United States | 11-50 | Exact match | 28 contacts → |
“We believe oxygen therapy should fit into a patient’s life, not the other way around.” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Inovo, INCinovoinc.com HQ: Lehigh Acres, FL, United StatesReported employees: 51-200 | Lehigh Acres, FL, United States | 51-200 | Exact match | 28 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 8 |  Airon Corporationaironusa.comHQ: Melbourne, FL, United StatesReported employees: 11-50 | Melbourne, FL, United States | 11-50 | Exact match | 28 contacts → |
“Airon Corporation is a team of healthcare, manufacturing and marketing professionals dedicated to bringing you high-technology pneumatic life support products for emergency…” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Novair USAnovair-usa.com HQ: North Tonawanda, NY, United StatesReported employees: 11-50 | North Tonawanda, NY, United States | 11-50 | Exact match | 27 contacts → |
“NOVAIR USA, a member of NOVAIR Groupe based in Paris, France, is the global leading designer and manufacturer of onsite oxygen generators, nitrogen generators, medical air and…” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Nidek Medical Products, INCnidekmedical.com HQ: Birmingham, AL, United StatesReported employees: 51-200 | Birmingham, AL, United States | 51-200 | Exact match | 26 contacts → |
“Since our inception in 1986, Nidek Medical has been a worldwide innovator in oxygen concentrators and PSA technologies.” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Belluscurabelluscura.com HQ: Plano, TX, United StatesReported employees: 11-50 | Plano, TX, United States | 11-50 | Exact match | 22 contacts → |
“Belluscura was established in the U.K.” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Health Care Solutions Group, INChcsgi.com HQ: Skokie, IL, United StatesReported employees: 11-50 | Skokie, IL, United States | 11-50 | Exact match | 21 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 13 | Purair Products INCpurairproducts.com HQ: Kansas City, MO, United StatesReported employees: 51-200 | Kansas City, MO, United States | 51-200 | Exact match | 17 contacts → |
“At Purair Products we believe medical oxygen is one of the greatest services anyone can provide.” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | On Site GAS Systems, INConsitegas.com HQ: Newington, CT, United StatesReported employees: 11-50 | Newington, CT, United States | 11-50 | Exact match | 12 contacts → |
“On Site Gas Systems is a pioneer in oxygen and nitrogen generator technology.” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | LPT Medicallptmedical.com HQ: Parker, CO, United StatesReported employees: 11-50 | Parker, CO, United States | 11-50 | Exact match | 11 contacts → |
“LPT Medical is your home for all of your respiratory needs from Oxygen Concentrators and CPAP machines to oxygen supply tubing!” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Applied Home Healthcare Equipmentapplied-inc.comHQ: Westlake, OH, United StatesReported employees: 51-200 | Westlake, OH, United States | 51-200 | Exact match | 10 contacts → |
“Founded in 1993, Applied Home Healthcare Equipment is committed to helping providers and dealers get the information and tools they need to be successful in the oxygen business.” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Dynarisdynaris.com HQ: Chesterfield, MO, United StatesReported employees: 1-10 | Chesterfield, MO, United States | 1-10 | Exact match | 8 contacts → |
“Dynaris develops and manufactures innovative oxygen therapy technologies that aim to deliver better health outcomes, more effective oxygen delivery, and lower cost of care.” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Oximedical Respiratoryoximedical.com HQ: Glendale, AZ, United StatesReported employees: 11-50 | Glendale, AZ, United States | 11-50 | Exact match | 8 contacts → |
“OxiMedical opened its doors in 1996 providing sales and service to oxygen users and, later, expanding our offerings with the introduction of portable oxygen concentrators.” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | High Volume Oxygen, LLChighvolumeoxygen.com HQ: Lincoln, NE, United StatesReported employees: 1-10 | Lincoln, NE, United States | 1-10 | Exact match | 5 contacts → |
“The patented, CE certified HVO(tm) System is the link between PSA oxygen concentrators and high-volume oxygen applications.” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Rapid Oxygen Companyrapidoxygen.com HQ: Stamford, CT, United StatesReported employees: 11-50 | Stamford, CT, United States | 11-50 | Exact match | 4 contacts → |
“Rapid Oxygen is a medtech company that manufactures and markets the R15: a patented rapid response oxygen technology for airway and cardiac emergencies, operable by any Good…” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  A-1 Oxygen INCa1oxygen.comHQ: Encino, CA, United StatesReported employees: 11-50 | Encino, CA, United States | 11-50 | Exact match | 3 contacts → |
“A-1 OXYGEN is dedicated to providing our doctors and patients with the highest quality of service and also the most up-to-date and advanced equipment available in the field.” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Inspyre Health Systemsinspyrehs.com HQ: Grafton, OH, United StatesReported employees: 1-10 | Grafton, OH, United States | 1-10 | Exact match | 3 contacts → |
“At Inspyre Health Systems, our focus is your need.” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Maxtecmaxtec.com HQ: Salt Lake City, UT, United StatesReported employees: 51-200 | Salt Lake City, UT, United States | 51-200 | Exact match | 3 contacts → |
“Maxtec has been a leader in oxygen analysis and delivery products for over 20 years.” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Proo2 LLCproo2llc.com HQ: Birmingham, AL, United StatesReported employees: 11-50 | Birmingham, AL, United States | 11-50 | Exact match | 2 contacts → |
“A wholly owned subsidiary of Nidek Medical Products, Inc, Pro O2, LLC.” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Oxygenium LTDoxygenium.com HQ: New York, NY, United StatesReported employees: 1-10 | New York, NY, United States | 1-10 | Exact match | 2 contacts → |
“Oxygenium has developed an ultra-portable oxygen generator capable of safely delivering an adjustable amount of high-flow, highly concentrated oxygen therapy in trauma situations.” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 66 company matches
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Oxygen concentrator manufacturers: dataset insights
September 17, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
66 records in the displayed employee bands.
0 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 66 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: September 17, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for oxygen concentrator manufacturers?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many oxygen concentrator manufacturers did RevenueBase find based in the United States?
The saved snapshot records 66 matching company records, 1,644 tracked contacts and 643 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: September 17, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Cite this list
RevenueBase Data Team. Top 25 oxygen concentrator manufacturers based in the United States. Snapshot: September 17, 2026. https://revenuebase.ai/companies/oxygen-concentrator-manufacturers/united-states.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- AI companies based in the United States
- Cybersecurity companies based in the United States
- Manufacturing companies based in the United States
- Media companies based in the United States
- Oil and gas companies based in the United States
- Real estate companies based in the United States
Company intelligence · public preview
Top 25 oxygen concentrator manufacturers based in the United States
RevenueBase records 66 matching company records for oxygen concentrator manufacturers based in the United States, with 1,644 tracked contacts and 643 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 17, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 oxygen concentrator manufacturers based in the United States
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | Inogenprovider.inogen.com HQ: Beverly, MA, United StatesReported employees: 501-1,000 | Beverly, MA, United States | 501-1,000 | Exact match | 770 contacts → |
“Inogen is a leading global medical technology company offering innovative respiratory products for use in the homecare setting.” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Caire INCcaireinc.com HQ: Ball Ground, GA, United StatesReported employees: 501-1,000 | Ball Ground, GA, United States | 501-1,000 | Exact match | 198 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 3 | Allied Medical LLCalliedmedicalllc.com HQ: Earth City, MO, United StatesReported employees: 51-200 | Earth City, MO, United States | 51-200 | Exact match | 130 contacts → |
“Allied Medical LLC is a leading manufacturer of medical gas construction equipment, respiratory therapy equipment, home healthcare products, and emergency medical supplies.” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Bio-Med Devices INCbiomeddevices.com HQ: Guilford, CT, United StatesReported employees: 51-200 | Guilford, CT, United States | 51-200 | Exact match | 31 contacts → |
“Bio-Med Devices, an ISO 13485 registered company, has been honored several times as one of Connecticut's 50 fastest growing technology companies.” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | OXYGOoxygo.life HQ: Orlando, FL, United StatesReported employees: 51-200 | Orlando, FL, United States | 51-200 | Exact match | 28 contacts → |
“At OxyGo, we believe that the need to be on oxygen doesn’t have to set limits on your lifestyle.” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | O2 Conceptso2-concepts.com HQ: Middlebury, OK, United StatesReported employees: 11-50 | Middlebury, OK, United States | 11-50 | Exact match | 28 contacts → |
“We believe oxygen therapy should fit into a patient’s life, not the other way around.” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Inovo, INCinovoinc.com HQ: Lehigh Acres, FL, United StatesReported employees: 51-200 | Lehigh Acres, FL, United States | 51-200 | Exact match | 28 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 8 | Airon Corporationaironusa.com HQ: Melbourne, FL, United StatesReported employees: 11-50 | Melbourne, FL, United States | 11-50 | Exact match | 28 contacts → |
“Airon Corporation is a team of healthcare, manufacturing and marketing professionals dedicated to bringing you high-technology pneumatic life support products for emergency…” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Novair USAnovair-usa.com HQ: North Tonawanda, NY, United StatesReported employees: 11-50 | North Tonawanda, NY, United States | 11-50 | Exact match | 27 contacts → |
“NOVAIR USA, a member of NOVAIR Groupe based in Paris, France, is the global leading designer and manufacturer of onsite oxygen generators, nitrogen generators, medical air and…” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Nidek Medical Products, INCnidekmedical.com HQ: Birmingham, AL, United StatesReported employees: 51-200 | Birmingham, AL, United States | 51-200 | Exact match | 26 contacts → |
“Since our inception in 1986, Nidek Medical has been a worldwide innovator in oxygen concentrators and PSA technologies.” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Belluscurabelluscura.com HQ: Plano, TX, United StatesReported employees: 11-50 | Plano, TX, United States | 11-50 | Exact match | 22 contacts → |
“Belluscura was established in the U.K.” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Health Care Solutions Group, INChcsgi.com HQ: Skokie, IL, United StatesReported employees: 11-50 | Skokie, IL, United States | 11-50 | Exact match | 21 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 13 | Purair Products INCpurairproducts.com HQ: Kansas City, MO, United StatesReported employees: 51-200 | Kansas City, MO, United States | 51-200 | Exact match | 17 contacts → |
“At Purair Products we believe medical oxygen is one of the greatest services anyone can provide.” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | On Site GAS Systems, INConsitegas.com HQ: Newington, CT, United StatesReported employees: 11-50 | Newington, CT, United States | 11-50 | Exact match | 12 contacts → |
“On Site Gas Systems is a pioneer in oxygen and nitrogen generator technology.” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | LPT Medicallptmedical.com HQ: Parker, CO, United StatesReported employees: 11-50 | Parker, CO, United States | 11-50 | Exact match | 11 contacts → |
“LPT Medical is your home for all of your respiratory needs from Oxygen Concentrators and CPAP machines to oxygen supply tubing!” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Applied Home Healthcare Equipmentapplied-inc.com HQ: Westlake, OH, United StatesReported employees: 51-200 | Westlake, OH, United States | 51-200 | Exact match | 10 contacts → |
“Founded in 1993, Applied Home Healthcare Equipment is committed to helping providers and dealers get the information and tools they need to be successful in the oxygen business.” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Dynarisdynaris.com HQ: Chesterfield, MO, United StatesReported employees: 1-10 | Chesterfield, MO, United States | 1-10 | Exact match | 8 contacts → |
“Dynaris develops and manufactures innovative oxygen therapy technologies that aim to deliver better health outcomes, more effective oxygen delivery, and lower cost of care.” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Oximedical Respiratoryoximedical.com HQ: Glendale, AZ, United StatesReported employees: 11-50 | Glendale, AZ, United States | 11-50 | Exact match | 8 contacts → |
“OxiMedical opened its doors in 1996 providing sales and service to oxygen users and, later, expanding our offerings with the introduction of portable oxygen concentrators.” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | High Volume Oxygen, LLChighvolumeoxygen.com HQ: Lincoln, NE, United StatesReported employees: 1-10 | Lincoln, NE, United States | 1-10 | Exact match | 5 contacts → |
“The patented, CE certified HVO(tm) System is the link between PSA oxygen concentrators and high-volume oxygen applications.” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Rapid Oxygen Companyrapidoxygen.com HQ: Stamford, CT, United StatesReported employees: 11-50 | Stamford, CT, United States | 11-50 | Exact match | 4 contacts → |
“Rapid Oxygen is a medtech company that manufactures and markets the R15: a patented rapid response oxygen technology for airway and cardiac emergencies, operable by any Good…” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | A-1 Oxygen INCa1oxygen.com HQ: Encino, CA, United StatesReported employees: 11-50 | Encino, CA, United States | 11-50 | Exact match | 3 contacts → |
“A-1 OXYGEN is dedicated to providing our doctors and patients with the highest quality of service and also the most up-to-date and advanced equipment available in the field.” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Inspyre Health Systemsinspyrehs.com HQ: Grafton, OH, United StatesReported employees: 1-10 | Grafton, OH, United States | 1-10 | Exact match | 3 contacts → |
“At Inspyre Health Systems, our focus is your need.” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Maxtecmaxtec.com HQ: Salt Lake City, UT, United StatesReported employees: 51-200 | Salt Lake City, UT, United States | 51-200 | Exact match | 3 contacts → |
“Maxtec has been a leader in oxygen analysis and delivery products for over 20 years.” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Proo2 LLCproo2llc.com HQ: Birmingham, AL, United StatesReported employees: 11-50 | Birmingham, AL, United States | 11-50 | Exact match | 2 contacts → |
“A wholly owned subsidiary of Nidek Medical Products, Inc, Pro O2, LLC.” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Oxygenium LTDoxygenium.com HQ: New York, NY, United StatesReported employees: 1-10 | New York, NY, United States | 1-10 | Exact match | 2 contacts → |
“Oxygenium has developed an ultra-portable oxygen generator capable of safely delivering an adjustable amount of high-flow, highly concentrated oxygen therapy in trauma situations.” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
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Oxygen concentrator manufacturers: dataset insights
September 17, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
66 records in the displayed employee bands.
0 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 66 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: September 17, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for oxygen concentrator manufacturers?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many oxygen concentrator manufacturers did RevenueBase find based in the United States?
The saved snapshot records 66 matching company records, 1,644 tracked contacts and 643 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: September 17, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Cite this list
RevenueBase Data Team. Top 25 oxygen concentrator manufacturers based in the United States. Snapshot: September 17, 2026. https://revenuebase.ai/companies/oxygen-concentrator-manufacturers/united-states.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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