Company lists · Data refreshed November 2026
Top 25 Hydrogen purification system providers based in the United States
RevenueBase identified 72 company matches for hydrogen purification system providers associated with the United States as of November 2026 and tracks 1,526 professional contacts across them, including 705 with verified work emails. Bend is the largest hub.
This list covers company matches for hydrogen purification system providers 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 November 6, 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 hydrogen purification system providers based in the United States
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 283 contacts → | ||||
Exact match “Electric Hydrogen manufactures, delivers and commissions the world’s most powerful electrolyzers to make clean hydrogen projects economically viable today.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 2 | 245 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 3 | 161 contacts → | ||||
Exact match “Serving critical infrastructure markets, RIX Industries is a global leader in the design, development, and manufacturing of hydrogen and gas generation systems, precision high…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 4 | 108 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 5 | 82 contacts → | ||||
Exact match “Welcome to Titan.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 6 | 67 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 · Nov 6, 2026 · View company records in RevenueBase | |||||
| 7 | 64 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 · Nov 6, 2026 · View company records in RevenueBase | |||||
| 8 | 35 contacts → | ||||
Exact match “Steelhead Composites is a world-class advanced manufacturing company, based in Golden, Colorado (USA).” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 9 | 28 contacts → | ||||
Exact match “Power+Energy supplies Hydrogen Purity Analyzers and Hydrogen Separators and is developing high- efficiency, low cost Hydrogen Generators for fuel cell applications.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 10 | 22 contacts → | ||||
Exact match “Neu-Ion is the industry leader in the design, installation, and service of high purity water systems.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 11 | 20 contacts → | ||||
Exact match “We provide on-board liquid hydrogen energy storage and fuel cell power system integration services to unmanned aerial vehicle (UAV) manufacturers.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 12 | 18 contacts → | ||||
Exact match “We manufacture and distribute high-pressure, gaseous hydrogen to lower costs, complexity, and carbon.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 13 | 17 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 14 | 16 contacts → | ||||
Exact match “H2C is committed to accelerating the hydrogen economy by providing a breakthrough in the transportation and infrastructure required to bring green hydrogen to market now at a…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 15 | 11 contacts → | ||||
Exact match “Element 1 is a global leader in the development of clean energy technologies – including advanced hydrogen generation systems for the fuel cell industry.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 16 | 9 contacts → | ||||
Exact match “For marine applications such as electrical generators on ocean-going vessels, main propulsion for inland / coastal vessels, and power for refrigerated containers,hydrogen-powered…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 17 | 9 contacts → | ||||
Exact match “Splitwaters is the leading electrolyzer manufacturer and engineering, procurement, and construction (EPC) company in Houston, TX, and has revolutionized the way green hydrogen…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 18 | 8 contacts → | ||||
Exact match “SulfaTrap™ provides customized purification solutions for treatment of natural gas, biogas, CO₂, LPG and a wide range of gaseous and liquid hydrocarbon feedstocks.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 19 | 7 contacts → | ||||
Exact match “HNO International is a green hydrogen systems design, integration and product development company.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 20 | 7 contacts → | ||||
Exact match “Each Nation’s Pure customer has one thing in common: great water!” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 21 | 7 contacts → | ||||
Exact match “CHARBONE Corporation is an integrated company specialized in Ultra High Purity (UHP) hydrogen and the strategic distribution of industrial gases in North America and the…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 22 | 6 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 23 | 5 contacts → | ||||
Exact match “Hydrogen purifiers and generators, plus catalysts and consulting.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 24 | 4 contacts → | ||||
Exact match “At Membravo, we’re transforming industrial efficiency by reducing waste and energy consumption.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 25 | 4 contacts → | ||||
Exact match “Spring Aqua prides itself on delivering the best quality water purification system.” Recorded in the RevenueBase company graph · Nov 6, 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 “hydrogen purification system providers”. 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 72 hydrogen purification system providers based in the United States
See the full list, filter by size, metro and specialty, and access 705 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Hydrogen purification system providers based in the United States at a glance
As of Nov 6, 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 72 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 “hydrogen purification system providers” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
- RevenueBase SmartSearch
- Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
- Public preview
- The public preview omits records without a verified work email. 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 705 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 November 6, 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 “hydrogen purification system providers”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many hydrogen purification system providers are there based in the United States?
RevenueBase identified 72 company matches for hydrogen purification system providers associated with the United States as of November 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?
Electric Hydrogen tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most hydrogen purification system providers?
Bend leads with 2 company records, followed by Boca Raton (2) and Cincinnati (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 705 professional contacts with verified work emails tracked across these 72 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 November 6, 2026.
Ready to reach these companies? Verified emails and direct dials for all 72 hydrogen purification system providers 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.
More company lists
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- New lists
- AI companies based in the United States
- Cybersecurity companies based in the United States
- Manufacturing companies based in the United States
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- Real estate companies based in the United States
Company intelligence · public preview
Top 25 hydrogen purification system providers 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 72 matching company records for hydrogen purification system providers based in the United States, with 1,526 tracked contacts and 705 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: November 6, 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 hydrogen purification system providers 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 |  Electric Hydrogeneh2.comHQ: Devens, MA, United StatesReported employees: 201-500 | Devens, MA, United States | 201-500 | Exact match | 283 contacts → |
“Electric Hydrogen manufactures, delivers and commissions the world’s most powerful electrolyzers to make clean hydrogen projects economically viable today.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Hyaxiom, INChyaxiom.comHQ: South Windsor, CT, United StatesReported employees: 201-500 | South Windsor, CT, United States | 201-500 | Exact match | 245 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 3 |  RIX Industriesrixindustries.comHQ: Benicia, NV, United StatesReported employees: 51-200 | Benicia, NV, United States | 51-200 | Exact match | 161 contacts → |
“Serving critical infrastructure markets, RIX Industries is a global leader in the design, development, and manufacturing of hydrogen and gas generation systems, precision high…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Oneh2, INConeh2.comHQ: Longview, NC, United StatesReported employees: 51-200 | Longview, NC, United States | 51-200 | Exact match | 108 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 5 |  Titan Production Equipment, LLCtitanpeq.comHQ: Spring, TX, United StatesReported employees: 201-500 | Spring, TX, United States | 201-500 | Exact match | 82 contacts → |
“Welcome to Titan.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  PSB Industriespsbindustries.comHQ: Erie, PA, United StatesReported employees: 51-200 | Erie, PA, United States | 51-200 | Exact match | 67 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 · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Applied Energy Systems, INCappliedenergysystems.comHQ: Malvern, PA, United StatesReported employees: 51-200 | Malvern, PA, United States | 51-200 | Exact match | 64 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 · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Steelhead Compositessteelheadcomposites.comHQ: Golden, United StatesReported employees: 51-200 | Golden, United States | 51-200 | Exact match | 35 contacts → |
“Steelhead Composites is a world-class advanced manufacturing company, based in Golden, Colorado (USA).” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Power & Energy, INCpowerandenergy.comHQ: Ivyland, PA, United StatesReported employees: 11-50 | Ivyland, PA, United States | 11-50 | Exact match | 28 contacts → |
“Power+Energy supplies Hydrogen Purity Analyzers and Hydrogen Separators and is developing high- efficiency, low cost Hydrogen Generators for fuel cell applications.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Neu-Ionneu-ion.comHQ: Baltimore, MD, United StatesReported employees: 11-50 | Baltimore, MD, United States | 11-50 | Exact match | 22 contacts → |
“Neu-Ion is the industry leader in the design, installation, and service of high purity water systems.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Neoex Systems, INCneoexsystemsinc.comHQ: Amherst, OH, United StatesReported employees: 11-50 | Amherst, OH, United States | 11-50 | Exact match | 20 contacts → |
“We provide on-board liquid hydrogen energy storage and fuel cell power system integration services to unmanned aerial vehicle (UAV) manufacturers.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Independence Hydrogenih2.usHQ: Ashburn, VA, United StatesReported employees: 11-50 | Ashburn, VA, United States | 11-50 | Exact match | 18 contacts → |
“We manufacture and distribute high-pressure, gaseous hydrogen to lower costs, complexity, and carbon.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Pure Aqua, INCpureaqua.comHQ: Santa Ana, CA, United StatesReported employees: 11-50 | Santa Ana, CA, United States | 11-50 | Exact match | 17 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 14 |  H2c H2 Clipper, INC H2c Safety Pipe, INCh2clipper.comHQ: Santa Barbara, CA, United StatesReported employees: 11-50 | Santa Barbara, CA, United States | 11-50 | Exact match | 16 contacts → |
“H2C is committed to accelerating the hydrogen economy by providing a breakthrough in the transportation and infrastructure required to bring green hydrogen to market now at a…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Element 1e1na.comHQ: Bend, OR, United StatesReported employees: 11-50 | Bend, OR, United States | 11-50 | Exact match | 11 contacts → |
“Element 1 is a global leader in the development of clean energy technologies – including advanced hydrogen generation systems for the fuel cell industry.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  E1 Marinee1marine.comHQ: Bend, OR, United StatesReported employees: 11-50 | Bend, OR, United States | 11-50 | Exact match | 9 contacts → |
“For marine applications such as electrical generators on ocean-going vessels, main propulsion for inland / coastal vessels, and power for refrigerated containers,hydrogen-powered…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Splitwaterssplitwaters.comHQ: Houston, TX, United StatesReported employees: 51-200 | Houston, TX, United States | 51-200 | Exact match | 9 contacts → |
“Splitwaters is the leading electrolyzer manufacturer and engineering, procurement, and construction (EPC) company in Houston, TX, and has revolutionized the way green hydrogen…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Sulfatrap LLCsulfatrap.comHQ: Arvada, CO, United StatesReported employees: 1-10 | Arvada, CO, United States | 1-10 | Exact match | 8 contacts → |
“SulfaTrap™ provides customized purification solutions for treatment of natural gas, biogas, CO₂, LPG and a wide range of gaseous and liquid hydrocarbon feedstocks.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  HNO Internationalhnointl.comHQ: Murrieta, CA, United StatesReported employees: 11-50 | Murrieta, CA, United States | 11-50 | Exact match | 7 contacts → |
“HNO International is a green hydrogen systems design, integration and product development company.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Nations Pure Water Systemsnationspure.comHQ: Aledo, TX, United StatesReported employees: 11-50 | Aledo, TX, United States | 11-50 | Exact match | 7 contacts → |
“Each Nation’s Pure customer has one thing in common: great water!” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  Charbone Corporation Tsxv CH Otcqb Chhyfcharbone.comHQ: Fort Lee, NJ, United StatesReported employees: 11-50 | Fort Lee, NJ, United States | 11-50 | Exact match | 7 contacts → |
“CHARBONE Corporation is an integrated company specialized in Ultra High Purity (UHP) hydrogen and the strategic distribution of industrial gases in North America and the…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  Pureflow INCpureflowinc.comHQ: Simpsonville, SC, United StatesReported employees: 1-10 | Simpsonville, SC, United States | 1-10 | Exact match | 6 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 23 |  REB Research & Consulting, COrebresearch.comHQ: Oak Park, MI, United StatesReported employees: 1-10 | Oak Park, MI, United States | 1-10 | Exact match | 5 contacts → |
“Hydrogen purifiers and generators, plus catalysts and consulting.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  Membravomembravo.comHQ: Menlo Park, CA, United StatesReported employees: 1-10 | Menlo Park, CA, United States | 1-10 | Exact match | 4 contacts → |
“At Membravo, we’re transforming industrial efficiency by reducing waste and energy consumption.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  Spring Aquaspringaqua.comHQ: Seattle, United StatesReported employees: 11-50 | Seattle, United States | 11-50 | Exact match | 4 contacts → |
“Spring Aqua prides itself on delivering the best quality water purification system.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 72 company matches
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Hydrogen purification system providers: dataset insights
November 6, 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
72 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 72 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: November 6, 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 hydrogen purification system providers?
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 hydrogen purification system providers did RevenueBase find based in the United States?
The saved snapshot records 72 matching company records, 1,526 tracked contacts and 705 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: November 6, 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 hydrogen purification system providers based in the United States. Snapshot: November 6, 2026. https://revenuebase.ai/companies/hydrogen-purification-system-providers/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 hydrogen purification system providers based in the United States
RevenueBase records 72 matching company records for hydrogen purification system providers based in the United States, with 1,526 tracked contacts and 705 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: November 6, 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 hydrogen purification system providers 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 | Electric Hydrogeneh2.com HQ: Devens, MA, United StatesReported employees: 201-500 | Devens, MA, United States | 201-500 | Exact match | 283 contacts → |
“Electric Hydrogen manufactures, delivers and commissions the world’s most powerful electrolyzers to make clean hydrogen projects economically viable today.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Hyaxiom, INChyaxiom.com HQ: South Windsor, CT, United StatesReported employees: 201-500 | South Windsor, CT, United States | 201-500 | Exact match | 245 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 3 | RIX Industriesrixindustries.com HQ: Benicia, NV, United StatesReported employees: 51-200 | Benicia, NV, United States | 51-200 | Exact match | 161 contacts → |
“Serving critical infrastructure markets, RIX Industries is a global leader in the design, development, and manufacturing of hydrogen and gas generation systems, precision high…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Oneh2, INConeh2.com HQ: Longview, NC, United StatesReported employees: 51-200 | Longview, NC, United States | 51-200 | Exact match | 108 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 5 | Titan Production Equipment, LLCtitanpeq.com HQ: Spring, TX, United StatesReported employees: 201-500 | Spring, TX, United States | 201-500 | Exact match | 82 contacts → |
“Welcome to Titan.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | PSB Industriespsbindustries.com HQ: Erie, PA, United StatesReported employees: 51-200 | Erie, PA, United States | 51-200 | Exact match | 67 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 · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Applied Energy Systems, INCappliedenergysystems.com HQ: Malvern, PA, United StatesReported employees: 51-200 | Malvern, PA, United States | 51-200 | Exact match | 64 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 · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Steelhead Compositessteelheadcomposites.com HQ: Golden, United StatesReported employees: 51-200 | Golden, United States | 51-200 | Exact match | 35 contacts → |
“Steelhead Composites is a world-class advanced manufacturing company, based in Golden, Colorado (USA).” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Power & Energy, INCpowerandenergy.com HQ: Ivyland, PA, United StatesReported employees: 11-50 | Ivyland, PA, United States | 11-50 | Exact match | 28 contacts → |
“Power+Energy supplies Hydrogen Purity Analyzers and Hydrogen Separators and is developing high- efficiency, low cost Hydrogen Generators for fuel cell applications.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Neu-Ionneu-ion.com HQ: Baltimore, MD, United StatesReported employees: 11-50 | Baltimore, MD, United States | 11-50 | Exact match | 22 contacts → |
“Neu-Ion is the industry leader in the design, installation, and service of high purity water systems.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Neoex Systems, INCneoexsystemsinc.com HQ: Amherst, OH, United StatesReported employees: 11-50 | Amherst, OH, United States | 11-50 | Exact match | 20 contacts → |
“We provide on-board liquid hydrogen energy storage and fuel cell power system integration services to unmanned aerial vehicle (UAV) manufacturers.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Independence Hydrogenih2.us HQ: Ashburn, VA, United StatesReported employees: 11-50 | Ashburn, VA, United States | 11-50 | Exact match | 18 contacts → |
“We manufacture and distribute high-pressure, gaseous hydrogen to lower costs, complexity, and carbon.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Pure Aqua, INCpureaqua.com HQ: Santa Ana, CA, United StatesReported employees: 11-50 | Santa Ana, CA, United States | 11-50 | Exact match | 17 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 14 | H2c H2 Clipper, INC H2c Safety Pipe, INCh2clipper.com HQ: Santa Barbara, CA, United StatesReported employees: 11-50 | Santa Barbara, CA, United States | 11-50 | Exact match | 16 contacts → |
“H2C is committed to accelerating the hydrogen economy by providing a breakthrough in the transportation and infrastructure required to bring green hydrogen to market now at a…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Element 1e1na.com HQ: Bend, OR, United StatesReported employees: 11-50 | Bend, OR, United States | 11-50 | Exact match | 11 contacts → |
“Element 1 is a global leader in the development of clean energy technologies – including advanced hydrogen generation systems for the fuel cell industry.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | E1 Marinee1marine.com HQ: Bend, OR, United StatesReported employees: 11-50 | Bend, OR, United States | 11-50 | Exact match | 9 contacts → |
“For marine applications such as electrical generators on ocean-going vessels, main propulsion for inland / coastal vessels, and power for refrigerated containers,hydrogen-powered…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Splitwaterssplitwaters.com HQ: Houston, TX, United StatesReported employees: 51-200 | Houston, TX, United States | 51-200 | Exact match | 9 contacts → |
“Splitwaters is the leading electrolyzer manufacturer and engineering, procurement, and construction (EPC) company in Houston, TX, and has revolutionized the way green hydrogen…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Sulfatrap LLCsulfatrap.com HQ: Arvada, CO, United StatesReported employees: 1-10 | Arvada, CO, United States | 1-10 | Exact match | 8 contacts → |
“SulfaTrap™ provides customized purification solutions for treatment of natural gas, biogas, CO₂, LPG and a wide range of gaseous and liquid hydrocarbon feedstocks.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | HNO Internationalhnointl.com HQ: Murrieta, CA, United StatesReported employees: 11-50 | Murrieta, CA, United States | 11-50 | Exact match | 7 contacts → |
“HNO International is a green hydrogen systems design, integration and product development company.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Nations Pure Water Systemsnationspure.com HQ: Aledo, TX, United StatesReported employees: 11-50 | Aledo, TX, United States | 11-50 | Exact match | 7 contacts → |
“Each Nation’s Pure customer has one thing in common: great water!” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Charbone Corporation Tsxv CH Otcqb Chhyfcharbone.com HQ: Fort Lee, NJ, United StatesReported employees: 11-50 | Fort Lee, NJ, United States | 11-50 | Exact match | 7 contacts → |
“CHARBONE Corporation is an integrated company specialized in Ultra High Purity (UHP) hydrogen and the strategic distribution of industrial gases in North America and the…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Pureflow INCpureflowinc.com HQ: Simpsonville, SC, United StatesReported employees: 1-10 | Simpsonville, SC, United States | 1-10 | Exact match | 6 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 23 | REB Research & Consulting, COrebresearch.com HQ: Oak Park, MI, United StatesReported employees: 1-10 | Oak Park, MI, United States | 1-10 | Exact match | 5 contacts → |
“Hydrogen purifiers and generators, plus catalysts and consulting.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Membravomembravo.com HQ: Menlo Park, CA, United StatesReported employees: 1-10 | Menlo Park, CA, United States | 1-10 | Exact match | 4 contacts → |
“At Membravo, we’re transforming industrial efficiency by reducing waste and energy consumption.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Spring Aquaspringaqua.com HQ: Seattle, United StatesReported employees: 11-50 | Seattle, United States | 11-50 | Exact match | 4 contacts → |
“Spring Aqua prides itself on delivering the best quality water purification system.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 72 company matches
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Hydrogen purification system providers: dataset insights
November 6, 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
72 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 72 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: November 6, 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 hydrogen purification system providers?
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 hydrogen purification system providers did RevenueBase find based in the United States?
The saved snapshot records 72 matching company records, 1,526 tracked contacts and 705 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: November 6, 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 hydrogen purification system providers based in the United States. Snapshot: November 6, 2026. https://revenuebase.ai/companies/hydrogen-purification-system-providers/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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