Company lists · Data refreshed September 2026
Top 20 Hydrogen energy companies based in Norway
RevenueBase identified 28 company matches for hydrogen energy companies associated with Norway as of September 2026 and tracks 496 professional contacts across them, including 216 with verified work emails. Oslo is the largest hub.
This list covers company matches for hydrogen energy companies associated with Norway, 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 15, 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 20 largest hydrogen energy companies based in Norway
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 214 contacts → | ||||
Exact match “Hexagon Purus enables zero emission mobility for a cleaner energy future.” Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase | |||||
| 2 | 61 contacts → | ||||
Exact match “HydrogenPro aims to become a world leading designer and supplier of alkaline electrolyser technology and systems to meet the highest standard for safety, reliability and long…” Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase | |||||
| 3 | 32 contacts → | ||||
Exact match “Hexagon delivers safe and innovative solutions for a cleaner energy future.” Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase | |||||
| 4 | 21 contacts → | ||||
Exact match “GreenH utvikler, bygger og drifter produksjonsanlegg for grønt hydrogen.” Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase | |||||
| 5 | 19 contacts → | ||||
Exact match “Norwegian Hydrogen is be a key contributor to the green transition through our development, ownership and operation of infrastructure for green hydrogen.” Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase | |||||
| 6 | 18 contacts → | ||||
Exact match “REINERTSEN New Energy work with technology and facilities for emission-free production of hydrogen from natural gas, and carbon capture and storage (CCS).” Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase | |||||
| 7 | 17 contacts → | ||||
Exact match “Gen2 Energy is dedicated to developing, building, controlling and operating an integrated value chain for green hydrogen.” Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase | |||||
| 8 | 15 contacts → | ||||
Exact match “Gasnor er Norges største naturgasselskap.” Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase | |||||
| 9 | 12 contacts → | ||||
Exact match “Hydrogen Mem-Tech is a pioneering Norwegian hydrogen technology company.” Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase | |||||
| 10 | 8 contacts → | ||||
Exact match “Hyrex is a hydrogen technology company offering big ideas and bold claims in the push for a sustainable future.” Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase | |||||
| 11 | 8 contacts → | ||||
Exact match “We need to move away from fossil fuels, and green hydrogen is key to making that happen.” Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase | |||||
| 12 | 7 contacts → | ||||
Exact match “At HydePoint, we help make hydrogen production at sea technically feasible and commercially viable.” Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase | |||||
| 13 | 5 contacts → | ||||
Exact match “Westgass Hydrogen AS is a Norwegian green energy company focused on accelerating the transition from fossil fuels in Europe and emerging markets.” Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase | |||||
| 14 | 5 contacts → | ||||
Exact match “Based in Førde, Norway, HELINOR Energy AS is a scale up technology- and production provider of hydrogen fuel cell modules aimed at decarbonizing the ocean space!” Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase | |||||
| 15 | 4 contacts → | ||||
Exact match “Hyperenergy is a holding company for organizations specialized in the development of innovative solutions towards solving energy and climate challenges.” Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase | |||||
| 16 | 4 contacts → | ||||
Exact match “At HYON, we accelerate the energy transition in the maritime sector by providing the missing piece of the hydrogen value chain.” Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase | |||||
| 17 | 3 contacts → | ||||
Exact match “Element One Energy (EoneE) develop the future of green hydrogen energy” Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase | |||||
| 18 | 3 contacts → | ||||
Exact match “We’re Changing the Way the World Knows About Hydrogen as a Thermal Energy Source NAPOP develops technology and industrializes products for commercial and industrial markets.” Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase | |||||
| 19 | 3 contacts → | ||||
Exact match “Vireon is a Nordic hydrogen refueling company specializing in the development, ownership, and operation of hydrogen refueling stations targeted at the heavy-duty transportation…” Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase | |||||
| 20 | 2 contacts → | ||||
Exact match “SigmaHydrogen is a small player with a big vision: Making the green deal possible.” Recorded in the RevenueBase company graph · Sep 15, 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 energy companies”. 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 20 of 28 hydrogen energy companies based in Norway
See the full list, filter by size, metro and specialty, and access 216 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Hydrogen energy companies based in Norway at a glance
As of Sep 15, 2026Companies by employee count
Email recency for this list is measured worldwide rather than for Norway, so it is reported there. Company counts and contact totals on this page are exact for Norway, over 28 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 Norway whose business descriptions match “hydrogen energy companies” 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 216 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 15, 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 energy companies”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many hydrogen energy companies are there based in Norway?
RevenueBase identified 28 company matches for hydrogen energy companies associated with Norway 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?
Hexagon Purus tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most hydrogen energy companies?
Oslo leads with 6 company records, followed by Aalesund (2) and Stavanger (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 216 professional contacts with verified work emails tracked across these 28 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 15, 2026.
Ready to reach these companies? Verified emails and direct dials for all 28 hydrogen energy companies based in Norway. 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 20 hydrogen energy companies based in Norway
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 28 matching company records for hydrogen energy companies based in Norway, with 496 tracked contacts and 216 verified work emails.
This public preview shows 20 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 15, 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 20 hydrogen energy companies based in Norway
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 |  Hexagon Purushexagonpurus.comHQ: Oslo, NorwayReported employees: 501-1,000 | Oslo, Norway | 501-1,000 | Exact match | 214 contacts → |
“Hexagon Purus enables zero emission mobility for a cleaner energy future.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Hydrogenprohydrogenpro.comHQ: Porsgrunn/skien, NorwayReported employees: 201-500 | Porsgrunn/skien, Norway | 201-500 | Exact match | 61 contacts → |
“HydrogenPro aims to become a world leading designer and supplier of alkaline electrolyser technology and systems to meet the highest standard for safety, reliability and long…” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Hexagon Compositeshexagongroup.comHQ: Aalesund, NorwayReported employees: 1,001-5,000 | Aalesund, Norway | 1,001-5,000 | Exact match | 32 contacts → |
“Hexagon delivers safe and innovative solutions for a cleaner energy future.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Greenh ASgreenh.noHQ: Oslo, NorwayReported employees: 11-50 | Oslo, Norway | 11-50 | Exact match | 21 contacts → |
“GreenH utvikler, bygger og drifter produksjonsanlegg for grønt hydrogen.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Norwegian Hydrogennorwegianhydrogen.comHQ: Ålesund, NorwayReported employees: 11-50 | Ålesund, Norway | 11-50 | Exact match | 19 contacts → |
“Norwegian Hydrogen is be a key contributor to the green transition through our development, ownership and operation of infrastructure for green hydrogen.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Reinertsen NEW Energy ASrein-energy.comHQ: Trondheim, NorwayReported employees: 11-50 | Trondheim, Norway | 11-50 | Exact match | 18 contacts → |
“REINERTSEN New Energy work with technology and facilities for emission-free production of hydrogen from natural gas, and carbon capture and storage (CCS).” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Gen2 Energygen2energy.comHQ: Horten, NorwayReported employees: 11-50 | Horten, Norway | 11-50 | Exact match | 17 contacts → |
“Gen2 Energy is dedicated to developing, building, controlling and operating an integrated value chain for green hydrogen.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Gasnor ASgasnor.noHQ: Avaldsnes, NorwayReported employees: 51-200 | Avaldsnes, Norway | 51-200 | Exact match | 15 contacts → |
“Gasnor er Norges største naturgasselskap.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Hydrogen Mem-Techhydrogen-mem-tech.comHQ: Trondheim, NorwayReported employees: 11-50 | Trondheim, Norway | 11-50 | Exact match | 12 contacts → |
“Hydrogen Mem-Tech is a pioneering Norwegian hydrogen technology company.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Hyrex AShyrex.noHQ: Tønsberg, NorwayReported employees: 1-10 | Tønsberg, Norway | 1-10 | Exact match | 8 contacts → |
“Hyrex is a hydrogen technology company offering big ideas and bold claims in the push for a sustainable future.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Hydro Havrandhydro.comHQ: Oslo, NorwayReported employees: 11-50 | Oslo, Norway | 11-50 | Exact match | 8 contacts → |
“We need to move away from fossil fuels, and green hydrogen is key to making that happen.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Hydepointhydepoint.comHQ: Stavanger, NorwayReported employees: 1-10 | Stavanger, Norway | 1-10 | Exact match | 7 contacts → |
“At HydePoint, we help make hydrogen production at sea technically feasible and commercially viable.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Westgass Hydrogenwestgass.comHQ: Stavanger, NorwayReported employees: 1-10 | Stavanger, Norway | 1-10 | Exact match | 5 contacts → |
“Westgass Hydrogen AS is a Norwegian green energy company focused on accelerating the transition from fossil fuels in Europe and emerging markets.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Helinor Energy AShelinorenergy.comHQ: Førde, NorwayReported employees: 11-50 | Førde, Norway | 11-50 | Exact match | 5 contacts → |
“Based in Førde, Norway, HELINOR Energy AS is a scale up technology- and production provider of hydrogen fuel cell modules aimed at decarbonizing the ocean space!” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Hyper Energyhyperenergy.noHQ: Tønsberg, NorwayReported employees: 1-10 | Tønsberg, Norway | 1-10 | Exact match | 4 contacts → |
“Hyperenergy is a holding company for organizations specialized in the development of innovative solutions towards solving energy and climate challenges.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  HYONhyon.energyHQ: Oslo, NorwayReported employees: 1-10 | Oslo, Norway | 1-10 | Exact match | 4 contacts → |
“At HYON, we accelerate the energy transition in the maritime sector by providing the missing piece of the hydrogen value chain.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Element ONE Energyeonee.no HQ: Bergen, NorwayReported employees: 1-10 | Bergen, Norway | 1-10 | Exact match | 3 contacts → |
“Element One Energy (EoneE) develop the future of green hydrogen energy” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | NAPOPnapop.no HQ: Vikersund, NorwayReported employees: 1-10 | Vikersund, Norway | 1-10 | Exact match | 3 contacts → |
“We’re Changing the Way the World Knows About Hydrogen as a Thermal Energy Source NAPOP develops technology and industrializes products for commercial and industrial markets.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Vireonvireon.com HQ: Sentrum, NorwayReported employees: 1-10 | Sentrum, Norway | 1-10 | Exact match | 3 contacts → |
“Vireon is a Nordic hydrogen refueling company specializing in the development, ownership, and operation of hydrogen refueling stations targeted at the heavy-duty transportation…” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Sigma Hydrogen ASsigmahydrogen.no HQ: Oslo, NorwayReported employees: 1-10 | Oslo, Norway | 1-10 | Exact match | 2 contacts → |
“SigmaHydrogen is a small player with a big vision: Making the green deal possible.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 20 of 28 company matches
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Hydrogen energy companies: dataset insights
September 15, 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
28 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 Norway, so it is reported there. Company counts and contact totals on this page are exact for Norway, over 28 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 15, 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 energy companies?
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 energy companies did RevenueBase find based in Norway?
The saved snapshot records 28 matching company records, 496 tracked contacts and 216 verified emails. The public preview displays 20 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 15, 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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Browse the directory
Cite this list
RevenueBase Data Team. Top 20 hydrogen energy companies based in Norway. Snapshot: September 15, 2026. https://revenuebase.ai/companies/hydrogen-energy-companies/norway.
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
- Hydrogen energy companies based in Australia
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Company intelligence · public preview
Top 20 hydrogen energy companies based in Norway
RevenueBase records 28 matching company records for hydrogen energy companies based in Norway, with 496 tracked contacts and 216 verified work emails.
This public preview shows 20 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 15, 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 20 hydrogen energy companies based in Norway
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 | Hexagon Purushexagonpurus.com HQ: Oslo, NorwayReported employees: 501-1,000 | Oslo, Norway | 501-1,000 | Exact match | 214 contacts → |
“Hexagon Purus enables zero emission mobility for a cleaner energy future.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Hydrogenprohydrogenpro.com HQ: Porsgrunn/skien, NorwayReported employees: 201-500 | Porsgrunn/skien, Norway | 201-500 | Exact match | 61 contacts → |
“HydrogenPro aims to become a world leading designer and supplier of alkaline electrolyser technology and systems to meet the highest standard for safety, reliability and long…” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Hexagon Compositeshexagongroup.com HQ: Aalesund, NorwayReported employees: 1,001-5,000 | Aalesund, Norway | 1,001-5,000 | Exact match | 32 contacts → |
“Hexagon delivers safe and innovative solutions for a cleaner energy future.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Greenh ASgreenh.no HQ: Oslo, NorwayReported employees: 11-50 | Oslo, Norway | 11-50 | Exact match | 21 contacts → |
“GreenH utvikler, bygger og drifter produksjonsanlegg for grønt hydrogen.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Norwegian Hydrogennorwegianhydrogen.com HQ: Ålesund, NorwayReported employees: 11-50 | Ålesund, Norway | 11-50 | Exact match | 19 contacts → |
“Norwegian Hydrogen is be a key contributor to the green transition through our development, ownership and operation of infrastructure for green hydrogen.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Reinertsen NEW Energy ASrein-energy.com HQ: Trondheim, NorwayReported employees: 11-50 | Trondheim, Norway | 11-50 | Exact match | 18 contacts → |
“REINERTSEN New Energy work with technology and facilities for emission-free production of hydrogen from natural gas, and carbon capture and storage (CCS).” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Gen2 Energygen2energy.com HQ: Horten, NorwayReported employees: 11-50 | Horten, Norway | 11-50 | Exact match | 17 contacts → |
“Gen2 Energy is dedicated to developing, building, controlling and operating an integrated value chain for green hydrogen.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Gasnor ASgasnor.no HQ: Avaldsnes, NorwayReported employees: 51-200 | Avaldsnes, Norway | 51-200 | Exact match | 15 contacts → |
“Gasnor er Norges største naturgasselskap.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Hydrogen Mem-Techhydrogen-mem-tech.com HQ: Trondheim, NorwayReported employees: 11-50 | Trondheim, Norway | 11-50 | Exact match | 12 contacts → |
“Hydrogen Mem-Tech is a pioneering Norwegian hydrogen technology company.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Hyrex AShyrex.no HQ: Tønsberg, NorwayReported employees: 1-10 | Tønsberg, Norway | 1-10 | Exact match | 8 contacts → |
“Hyrex is a hydrogen technology company offering big ideas and bold claims in the push for a sustainable future.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Hydro Havrandhydro.com HQ: Oslo, NorwayReported employees: 11-50 | Oslo, Norway | 11-50 | Exact match | 8 contacts → |
“We need to move away from fossil fuels, and green hydrogen is key to making that happen.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Hydepointhydepoint.com HQ: Stavanger, NorwayReported employees: 1-10 | Stavanger, Norway | 1-10 | Exact match | 7 contacts → |
“At HydePoint, we help make hydrogen production at sea technically feasible and commercially viable.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Westgass Hydrogenwestgass.com HQ: Stavanger, NorwayReported employees: 1-10 | Stavanger, Norway | 1-10 | Exact match | 5 contacts → |
“Westgass Hydrogen AS is a Norwegian green energy company focused on accelerating the transition from fossil fuels in Europe and emerging markets.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Helinor Energy AShelinorenergy.com HQ: Førde, NorwayReported employees: 11-50 | Førde, Norway | 11-50 | Exact match | 5 contacts → |
“Based in Førde, Norway, HELINOR Energy AS is a scale up technology- and production provider of hydrogen fuel cell modules aimed at decarbonizing the ocean space!” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Hyper Energyhyperenergy.no HQ: Tønsberg, NorwayReported employees: 1-10 | Tønsberg, Norway | 1-10 | Exact match | 4 contacts → |
“Hyperenergy is a holding company for organizations specialized in the development of innovative solutions towards solving energy and climate challenges.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | HYONhyon.energy HQ: Oslo, NorwayReported employees: 1-10 | Oslo, Norway | 1-10 | Exact match | 4 contacts → |
“At HYON, we accelerate the energy transition in the maritime sector by providing the missing piece of the hydrogen value chain.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Element ONE Energyeonee.no HQ: Bergen, NorwayReported employees: 1-10 | Bergen, Norway | 1-10 | Exact match | 3 contacts → |
“Element One Energy (EoneE) develop the future of green hydrogen energy” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | NAPOPnapop.no HQ: Vikersund, NorwayReported employees: 1-10 | Vikersund, Norway | 1-10 | Exact match | 3 contacts → |
“We’re Changing the Way the World Knows About Hydrogen as a Thermal Energy Source NAPOP develops technology and industrializes products for commercial and industrial markets.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Vireonvireon.com HQ: Sentrum, NorwayReported employees: 1-10 | Sentrum, Norway | 1-10 | Exact match | 3 contacts → |
“Vireon is a Nordic hydrogen refueling company specializing in the development, ownership, and operation of hydrogen refueling stations targeted at the heavy-duty transportation…” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Sigma Hydrogen ASsigmahydrogen.no HQ: Oslo, NorwayReported employees: 1-10 | Oslo, Norway | 1-10 | Exact match | 2 contacts → |
“SigmaHydrogen is a small player with a big vision: Making the green deal possible.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
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Hydrogen energy companies: dataset insights
September 15, 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
28 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 Norway, so it is reported there. Company counts and contact totals on this page are exact for Norway, over 28 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 15, 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 energy companies?
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 energy companies did RevenueBase find based in Norway?
The saved snapshot records 28 matching company records, 496 tracked contacts and 216 verified emails. The public preview displays 20 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 15, 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 20 hydrogen energy companies based in Norway. Snapshot: September 15, 2026. https://revenuebase.ai/companies/hydrogen-energy-companies/norway.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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