Company lists · Data refreshed September 2026
Top 25 Membrane gas separation manufacturers worldwide
RevenueBase identified 451 company matches for membrane gas separation manufacturers worldwide as of September 2026 and tracks 7,421 professional contacts across them, including 2,330 with verified work emails. The United States is the largest market and Hangzhou the largest hub.
This list covers company matches for membrane gas separation manufacturers 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 September 30, 2026. Country and city lists for membrane gas separation manufacturers 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.
The 25 largest membrane gas separation manufacturers worldwide
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 2,100 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 2 | 168 contacts → | ||||
Exact match “Membrane Solutions, founded in 2006 in Seattle, USA, is a world-renowned supplier of membrane filtration products.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 3 | 152 contacts → | ||||
Exact match “Advanced Microdevices (mdi) is a leader in innovative membrane technologies.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 4 | 89 contacts → | ||||
Exact match “GENERON IGS is one of the only companies that design, manufacture and package customized air & gas separation and compression solutions for the Petro-Chemical, Environmental…” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 5 | 79 contacts → | ||||
Exact match “A Clark Solutions, com mais de 30 anos de experiência, faz parte de um grupo de empresas diversificado e com uma visão compartilhada de criatividade e inovação - pilares…” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 6 | 77 contacts → | ||||
Exact match “Membrana is a world leading manufacturer of microporous membranes.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 7 | 74 contacts → | ||||
Exact match “OMEGA AIR d.o.o.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 8 | 73 contacts → | ||||
Exact match “Lenntech Water Treatment Solutions, established in 1993, is a design and manufacturing company situated in The Netherlands, near the Technical University of Delft.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 9 | 70 contacts → | ||||
Exact match “Permionics was founded in 1976 and was India’s first and only vertically integrated membrane manufacturer.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 10 | 65 contacts → | ||||
Exact match “PSB Industries Inc, General Air Division, specializes in the Design and Fabrication of compressed air, gas, and liquid dehydration and purification systems.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 11 | 65 contacts → | ||||
Exact match “GPE is an ASME U1 Stamp Holder, NB Registered, EIL approved and ISO 9001 & 45001 certified GPE was founded in 2010 to build modular process plants and equipment for the world…” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 12 | 62 contacts → | ||||
Exact match “We design and manufacture a full line of components for our membrane filtration & wastewater systems.Together with our fabrication and installation partners around the world we…” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 13 | 62 contacts → | ||||
Exact match “Applied Energy Systems (AES) is the premier gas delivery equipment and systems provider, engineering and delivering value for our customers through high purity and ultra high…” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 14 | 61 contacts → | ||||
Exact match “QUA®, with our headquarters in the USA, develops, manufactures and markets advanced membrane products for water, waste water and water reuse applications to leading OEM's…” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 15 | 56 contacts → | ||||
Exact match “Founded in 2004, PureAir is the world leader in the field of gas phase filtration (chemical filtration).” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 16 | 54 contacts → | ||||
Exact match “Quantum Technology Corporation - Since 1981 Quantum Technology is a global leader in specialized industrial gas applications, particularly Helium and Hydrogen.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 17 | 52 contacts → | ||||
Exact match “Gas and Chemical supply solutions for your process SEMPA SYSTEMS GmbH does Ultra Pure facility installations.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 18 | 51 contacts → | ||||
Exact match “Filters was founded in 1989 and has since become a market leader in the field of specialized and custom made industrial filters.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 19 | 50 contacts → | ||||
Exact match “KELTEC Technolab specializes in designing, developing, and producing an extensive selection of filtration solutions for compressed air and gas in a variety of industrial settings.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 20 | 49 contacts → | ||||
Exact match “At Solecta, we combine our deep understanding of membrane applications, high-value separation processes and our client's needs to quickly develop solutions that deliver proven…” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 21 | 48 contacts → | ||||
Exact match “POLYMEM is a company specialized in hollow fiber membrane filtration for water treatment.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 22 | 47 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 23 | 45 contacts → | ||||
Exact match “MTR is a world leader in the development and production of membrane-based separation systems for the petrochemical, natural gas and refining industries.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 24 | 43 contacts → | ||||
Exact match “Over 90 years of experience.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 25 | 43 contacts → | ||||
Exact match “Finepac Structures is a leading ISO 9001:2008 certified company, providing design and manufacture of state of the art mass transfer and separation product solutions and industry…” Recorded in the RevenueBase company graph · Sep 30, 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 “membrane gas separation 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 451 membrane gas separation manufacturers worldwide
See the full list, filter by size, metro and specialty, and access 2,330 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Membrane gas separation manufacturers worldwide at a glance
As of Sep 30, 2026Companies by employee count
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 membrane gas separation manufacturers are linked below.
- What qualifies
- Company records worldwide whose business descriptions match “membrane gas separation 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. 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 2,330 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 30, 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.
Membrane gas separation manufacturers by location
2 lists · largest firstEvery Membrane gas separation manufacturers 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 “membrane gas separation manufacturers”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many membrane gas separation manufacturers are there worldwide?
RevenueBase identified 451 company matches for membrane gas separation manufacturers worldwide 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?
Chart Industries, INC tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which country has the most membrane gas separation manufacturers?
The United States leads with 83 companies, followed by Germany (33). Every membrane gas separation manufacturers list by country and city is linked on this page.
Which city has the most membrane gas separation manufacturers?
Hangzhou leads with 8 company records, followed by Shanghai (8) and Singapore (8).
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 2,330 professional contacts with verified work emails tracked across these 451 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 30, 2026.
Ready to reach these companies? Verified emails and direct dials for all 451 membrane gas separation manufacturers worldwide. 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 membrane gas separation manufacturers worldwide
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 451 matching company records for membrane gas separation manufacturers worldwide, with 7,421 tracked contacts and 2,330 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 30, 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 membrane gas separation manufacturers worldwide
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 | Chart Industries, INCchartindustries.com HQ: Ball Ground, GA, United StatesReported employees: 10001+ | Ball Ground, GA, United States | 10001+ | Exact match | 2,100 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 2 | Membrane Solutionsmembrane-solutions.com HQ: Auburn, WA, United StatesReported employees: 501-1,000 | Auburn, WA, United States | 501-1,000 | Exact match | 168 contacts → |
“Membrane Solutions, founded in 2006 in Seattle, USA, is a world-renowned supplier of membrane filtration products.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Advanced Microdevices Pvt. Ltd. Indiamdimembrane.com HQ: Ambala Cantt, IndiaReported employees: 501-1,000 | Ambala Cantt, India | 501-1,000 | Exact match | 152 contacts → |
“Advanced Microdevices (mdi) is a leader in innovative membrane technologies.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Generongeneron.com HQ: Houston, TX, United StatesReported employees: 201-500 | Houston, TX, United States | 201-500 | Exact match | 89 contacts → |
“GENERON IGS is one of the only companies that design, manufacture and package customized air & gas separation and compression solutions for the Petro-Chemical, Environmental…” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Clark Solutionsclarksolutions.com HQ: Embu, KenyaReported employees: 51-200 | Embu, Kenya | 51-200 | Exact match | 79 contacts → |
“A Clark Solutions, com mais de 30 anos de experiência, faz parte de um grupo de empresas diversificado e com uma visão compartilhada de criatividade e inovação - pilares…” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | 3mmembrana.com HQ: Wuppertal, GermanyReported employees: 501-1,000 | Wuppertal, Germany | 501-1,000 | Exact match | 77 contacts → |
“Membrana is a world leading manufacturer of microporous membranes.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Omega AIRomega-air.si HQ: Ljubljana, SloveniaReported employees: 201-500 | Ljubljana, Slovenia | 201-500 | Exact match | 74 contacts → |
“OMEGA AIR d.o.o.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Lenntech Water Treatment Solutionslenntech.comHQ: Delfgauw, United StatesReported employees: 51-200 | Delfgauw, United States | 51-200 | Exact match | 73 contacts → |
“Lenntech Water Treatment Solutions, established in 1993, is a design and manufacturing company situated in The Netherlands, near the Technical University of Delft.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Permionics Membranes PVT LTDpermionics.com HQ: Vadodara, IndiaReported employees: 201-500 | Vadodara, India | 201-500 | Exact match | 70 contacts → |
“Permionics was founded in 1976 and was India’s first and only vertically integrated membrane manufacturer.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | PSB Industriespsbindustries.com HQ: Erie, PA, United StatesReported employees: 51-200 | Erie, PA, United States | 51-200 | Exact match | 65 contacts → |
“PSB Industries Inc, General Air Division, specializes in the Design and Fabrication of compressed air, gas, and liquid dehydration and purification systems.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  GAS Processing Equipment Pvt. LTDgasprocessing.inHQ: Pune, IndiaReported employees: 51-200 | Pune, India | 51-200 | Exact match | 65 contacts → |
“GPE is an ASME U1 Stamp Holder, NB Registered, EIL approved and ISO 9001 & 45001 certified GPE was founded in 2010 to build modular process plants and equipment for the world…” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Complete Filtration Resources, INCgotocompletefiltration.com HQ: Marshfield, WI, United StatesReported employees: 11-50 | Marshfield, WI, United States | 11-50 | Exact match | 62 contacts → |
“We design and manufacture a full line of components for our membrane filtration & wastewater systems.Together with our fabrication and installation partners around the world we…” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Applied Energy Systems, INCappliedenergysystems.comHQ: Malvern, PA, United StatesReported employees: 51-200 | Malvern, PA, United States | 51-200 | Exact match | 62 contacts → |
“Applied Energy Systems (AES) is the premier gas delivery equipment and systems provider, engineering and delivering value for our customers through high purity and ultra high…” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | QUAquagroup.com HQ: Canonsburg, PA, United StatesReported employees: 51-200 | Canonsburg, PA, United States | 51-200 | Exact match | 61 contacts → |
“QUA®, with our headquarters in the USA, develops, manufactures and markets advanced membrane products for water, waste water and water reuse applications to leading OEM's…” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Pureair Filtrationpureairfiltration.comHQ: Norcross, GA, United StatesReported employees: 11-50 | Norcross, GA, United States | 11-50 | Exact match | 56 contacts → |
“Founded in 2004, PureAir is the world leader in the field of gas phase filtration (chemical filtration).” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Quantum Technology Corpquantum-technology.comHQ: Squamish, BC, CanadaReported employees: 11-50 | Squamish, BC, Canada | 11-50 | Exact match | 54 contacts → |
“Quantum Technology Corporation - Since 1981 Quantum Technology is a global leader in specialized industrial gas applications, particularly Helium and Hydrogen.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Sempa Systemssempa.de HQ: Dresden, GermanyReported employees: 51-200 | Dresden, Germany | 51-200 | Exact match | 52 contacts → |
“Gas and Chemical supply solutions for your process SEMPA SYSTEMS GmbH does Ultra Pure facility installations.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Filters SPAfilters.it HQ: Piedmont, ItalyReported employees: 51-200 | Piedmont, Italy | 51-200 | Exact match | 51 contacts → |
“Filters was founded in 1989 and has since become a market leader in the field of specialized and custom made industrial filters.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Keltec Technolabkeltecinc.com HQ: Twinsburg, OH, United StatesReported employees: 51-200 | Twinsburg, OH, United States | 51-200 | Exact match | 50 contacts → |
“KELTEC Technolab specializes in designing, developing, and producing an extensive selection of filtration solutions for compressed air and gas in a variety of industrial settings.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Solecta, INCsolecta.com HQ: Oceanside, CA, United StatesReported employees: 51-200 | Oceanside, CA, United States | 51-200 | Exact match | 49 contacts → |
“At Solecta, we combine our deep understanding of membrane applications, high-value separation processes and our client's needs to quickly develop solutions that deliver proven…” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Polymem SASpolymem.fr HQ: Castanet-Tolosan, FranceReported employees: 51-200 | Castanet-Tolosan, France | 51-200 | Exact match | 48 contacts → |
“POLYMEM is a company specialized in hollow fiber membrane filtration for water treatment.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Unison Solutions, INCunisonsolutions.com HQ: Dubuque, IA, United StatesReported employees: 51-200 | Dubuque, IA, United States | 51-200 | Exact match | 47 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 23 | HQ: Newark, CA, United StatesReported employees: 51-200 | Newark, CA, United States | 51-200 | Exact match | 45 contacts → |
“MTR is a world leader in the development and production of membrane-based separation systems for the petrochemical, natural gas and refining industries.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Lectrodryerlectrodryer.com HQ: Richmond, KY, United StatesReported employees: 51-200 | Richmond, KY, United States | 51-200 | Exact match | 43 contacts → |
“Over 90 years of experience.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Finepacfinepacindia.com HQ: Pune, IndiaReported employees: 51-200 | Pune, India | 51-200 | Exact match | 43 contacts → |
“Finepac Structures is a leading ISO 9001:2008 certified company, providing design and manufacture of state of the art mass transfer and separation product solutions and industry…” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 451 company matches
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Membrane gas separation manufacturers: dataset insights
September 30, 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
450 records in the displayed employee bands.
1 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 across the whole country list rather than for Worldwide, so it is reported there. Company counts and contact totals on this page are exact for Worldwide, over 451 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 30, 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 ↗
Membrane gas separation manufacturers by location
2 lists · largest firstEvery Membrane gas separation manufacturers list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
Questions about this company list
What does Exact match mean for membrane gas separation 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 membrane gas separation manufacturers did RevenueBase find worldwide?
The saved snapshot records 451 matching company records, 7,421 tracked contacts and 2,330 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 30, 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.
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Cite this list
RevenueBase Data Team. Top 25 membrane gas separation manufacturers worldwide. Snapshot: September 30, 2026. https://revenuebase.ai/companies/browse/membrane-gas-separation-manufacturers.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
Company intelligence · public preview
Top 25 membrane gas separation manufacturers worldwide
RevenueBase records 451 matching company records for membrane gas separation manufacturers worldwide, with 7,421 tracked contacts and 2,330 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 30, 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 membrane gas separation manufacturers worldwide
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 | Chart Industries, INCchartindustries.com HQ: Ball Ground, GA, United StatesReported employees: 10001+ | Ball Ground, GA, United States | 10001+ | Exact match | 2,100 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 2 | Membrane Solutionsmembrane-solutions.com HQ: Auburn, WA, United StatesReported employees: 501-1,000 | Auburn, WA, United States | 501-1,000 | Exact match | 168 contacts → |
“Membrane Solutions, founded in 2006 in Seattle, USA, is a world-renowned supplier of membrane filtration products.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Advanced Microdevices Pvt. Ltd. Indiamdimembrane.com HQ: Ambala Cantt, IndiaReported employees: 501-1,000 | Ambala Cantt, India | 501-1,000 | Exact match | 152 contacts → |
“Advanced Microdevices (mdi) is a leader in innovative membrane technologies.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Generongeneron.com HQ: Houston, TX, United StatesReported employees: 201-500 | Houston, TX, United States | 201-500 | Exact match | 89 contacts → |
“GENERON IGS is one of the only companies that design, manufacture and package customized air & gas separation and compression solutions for the Petro-Chemical, Environmental…” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Clark Solutionsclarksolutions.com HQ: Embu, KenyaReported employees: 51-200 | Embu, Kenya | 51-200 | Exact match | 79 contacts → |
“A Clark Solutions, com mais de 30 anos de experiência, faz parte de um grupo de empresas diversificado e com uma visão compartilhada de criatividade e inovação - pilares…” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | 3mmembrana.com HQ: Wuppertal, GermanyReported employees: 501-1,000 | Wuppertal, Germany | 501-1,000 | Exact match | 77 contacts → |
“Membrana is a world leading manufacturer of microporous membranes.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Omega AIRomega-air.si HQ: Ljubljana, SloveniaReported employees: 201-500 | Ljubljana, Slovenia | 201-500 | Exact match | 74 contacts → |
“OMEGA AIR d.o.o.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Lenntech Water Treatment Solutionslenntech.com HQ: Delfgauw, United StatesReported employees: 51-200 | Delfgauw, United States | 51-200 | Exact match | 73 contacts → |
“Lenntech Water Treatment Solutions, established in 1993, is a design and manufacturing company situated in The Netherlands, near the Technical University of Delft.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Permionics Membranes PVT LTDpermionics.com HQ: Vadodara, IndiaReported employees: 201-500 | Vadodara, India | 201-500 | Exact match | 70 contacts → |
“Permionics was founded in 1976 and was India’s first and only vertically integrated membrane manufacturer.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | PSB Industriespsbindustries.com HQ: Erie, PA, United StatesReported employees: 51-200 | Erie, PA, United States | 51-200 | Exact match | 65 contacts → |
“PSB Industries Inc, General Air Division, specializes in the Design and Fabrication of compressed air, gas, and liquid dehydration and purification systems.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | GAS Processing Equipment Pvt. LTDgasprocessing.in HQ: Pune, IndiaReported employees: 51-200 | Pune, India | 51-200 | Exact match | 65 contacts → |
“GPE is an ASME U1 Stamp Holder, NB Registered, EIL approved and ISO 9001 & 45001 certified GPE was founded in 2010 to build modular process plants and equipment for the world…” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Complete Filtration Resources, INCgotocompletefiltration.com HQ: Marshfield, WI, United StatesReported employees: 11-50 | Marshfield, WI, United States | 11-50 | Exact match | 62 contacts → |
“We design and manufacture a full line of components for our membrane filtration & wastewater systems.Together with our fabrication and installation partners around the world we…” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Applied Energy Systems, INCappliedenergysystems.com HQ: Malvern, PA, United StatesReported employees: 51-200 | Malvern, PA, United States | 51-200 | Exact match | 62 contacts → |
“Applied Energy Systems (AES) is the premier gas delivery equipment and systems provider, engineering and delivering value for our customers through high purity and ultra high…” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | QUAquagroup.com HQ: Canonsburg, PA, United StatesReported employees: 51-200 | Canonsburg, PA, United States | 51-200 | Exact match | 61 contacts → |
“QUA®, with our headquarters in the USA, develops, manufactures and markets advanced membrane products for water, waste water and water reuse applications to leading OEM's…” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Pureair Filtrationpureairfiltration.com HQ: Norcross, GA, United StatesReported employees: 11-50 | Norcross, GA, United States | 11-50 | Exact match | 56 contacts → |
“Founded in 2004, PureAir is the world leader in the field of gas phase filtration (chemical filtration).” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Quantum Technology Corpquantum-technology.com HQ: Squamish, BC, CanadaReported employees: 11-50 | Squamish, BC, Canada | 11-50 | Exact match | 54 contacts → |
“Quantum Technology Corporation - Since 1981 Quantum Technology is a global leader in specialized industrial gas applications, particularly Helium and Hydrogen.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Sempa Systemssempa.de HQ: Dresden, GermanyReported employees: 51-200 | Dresden, Germany | 51-200 | Exact match | 52 contacts → |
“Gas and Chemical supply solutions for your process SEMPA SYSTEMS GmbH does Ultra Pure facility installations.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Filters SPAfilters.it HQ: Piedmont, ItalyReported employees: 51-200 | Piedmont, Italy | 51-200 | Exact match | 51 contacts → |
“Filters was founded in 1989 and has since become a market leader in the field of specialized and custom made industrial filters.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Keltec Technolabkeltecinc.com HQ: Twinsburg, OH, United StatesReported employees: 51-200 | Twinsburg, OH, United States | 51-200 | Exact match | 50 contacts → |
“KELTEC Technolab specializes in designing, developing, and producing an extensive selection of filtration solutions for compressed air and gas in a variety of industrial settings.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Solecta, INCsolecta.com HQ: Oceanside, CA, United StatesReported employees: 51-200 | Oceanside, CA, United States | 51-200 | Exact match | 49 contacts → |
“At Solecta, we combine our deep understanding of membrane applications, high-value separation processes and our client's needs to quickly develop solutions that deliver proven…” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Polymem SASpolymem.fr HQ: Castanet-Tolosan, FranceReported employees: 51-200 | Castanet-Tolosan, France | 51-200 | Exact match | 48 contacts → |
“POLYMEM is a company specialized in hollow fiber membrane filtration for water treatment.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Unison Solutions, INCunisonsolutions.com HQ: Dubuque, IA, United StatesReported employees: 51-200 | Dubuque, IA, United States | 51-200 | Exact match | 47 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 23 | HQ: Newark, CA, United StatesReported employees: 51-200 | Newark, CA, United States | 51-200 | Exact match | 45 contacts → |
“MTR is a world leader in the development and production of membrane-based separation systems for the petrochemical, natural gas and refining industries.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Lectrodryerlectrodryer.com HQ: Richmond, KY, United StatesReported employees: 51-200 | Richmond, KY, United States | 51-200 | Exact match | 43 contacts → |
“Over 90 years of experience.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Finepacfinepacindia.com HQ: Pune, IndiaReported employees: 51-200 | Pune, India | 51-200 | Exact match | 43 contacts → |
“Finepac Structures is a leading ISO 9001:2008 certified company, providing design and manufacture of state of the art mass transfer and separation product solutions and industry…” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 451 company matches
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Membrane gas separation manufacturers: dataset insights
September 30, 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
450 records in the displayed employee bands.
1 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 across the whole country list rather than for Worldwide, so it is reported there. Company counts and contact totals on this page are exact for Worldwide, over 451 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 30, 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 ↗
Membrane gas separation manufacturers by location
2 lists · largest firstEvery Membrane gas separation manufacturers list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
Questions about this company list
What does Exact match mean for membrane gas separation 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 membrane gas separation manufacturers did RevenueBase find worldwide?
The saved snapshot records 451 matching company records, 7,421 tracked contacts and 2,330 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 30, 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.
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Cite this list
RevenueBase Data Team. Top 25 membrane gas separation manufacturers worldwide. Snapshot: September 30, 2026. https://revenuebase.ai/companies/browse/membrane-gas-separation-manufacturers.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗