Company lists · Data refreshed November 2026
Top 25 Graphene oxide producers worldwide
RevenueBase identified 270 company matches for graphene oxide producers worldwide as of November 2026 and tracks 1,751 professional contacts across them, including 580 with verified work emails. The United States is the largest market and Manchester the largest hub.
This list covers company matches for graphene oxide producers 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 November 6, 2026. Country and city lists for graphene oxide producers 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 graphene oxide producers worldwide
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 144 contacts → | ||||
Exact match “NANOGRAFI Co.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 2 | 108 contacts → | ||||
Exact match “From the world's highest-purity 2D graphene to market-ready electronic devices, we are turning one of the most remarkable materials ever discovered into commercially scalable…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 3 | 95 contacts → | ||||
Exact match “NanoXplore is a graphene company, a manufacturer and supplier of superior quality and high-volume graphene powder for use in transportation and industrial markets.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 4 | 68 contacts → | ||||
Exact match “Levidian is an advanced materials company helping industries improve performance, cut costs, build resilient supply chains and lower carbon emissions.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 5 | 53 contacts → | ||||
Exact match “Nanotech Energy is on a mission to bring transformative, graphene-based energy storage products from the research lab to the mass market.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 6 | 37 contacts → | ||||
Exact match “GMG is a clean-technology company that has developed and proved its proprietary production process to manufacture Graphene powder from the readily available low-cost feedstock.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 7 | 32 contacts → | ||||
Exact match “HydroGraph Clean Power Inc is a leading producer of pristine graphene using an “explosion synthesis” process, which allows for exceptional purity, low energy use and identical…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 8 | 27 contacts → | ||||
Exact match “The Swedish deep-tech startup Graphmatech has cracked the code for integration of the ‘miracle material’ graphene within industries to promote sustainability at scale.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 9 | 27 contacts → | ||||
Exact match “Graphenea is a graphene materials manufacturing company.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 10 | 24 contacts → | ||||
Exact match “Carbon Waters designs and produces graphene-based high performance additives specifically developed for environment friendly protective coatings, reinforced nanocomposites and…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 11 | 24 contacts → | ||||
Exact match “Nanospan is a cutting edge technology company specializing in Graphene and Graphene-nanocomposites for the construction and energy storage sectors.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 12 | 21 contacts → | ||||
Exact match “First Graphene Ltd.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 13 | 20 contacts → | ||||
Exact match “Blackleaf produces graphene-based conductive inks and additives.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 14 | 20 contacts → | ||||
Exact match “Directa Plus is one of the largest producers and suppliers worldwide of graphene-based products for use in consumer and industrial markets.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 15 | 19 contacts → | ||||
Exact match “General Graphene Corporation is a leading industrial-scale manufacturer of chemical vapor deposition (CVD) roll-to-roll graphene and carbon materials.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 16 | 15 contacts → | ||||
Exact match “2D fab is a large-scale manufacturer of green graphene.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 17 | 14 contacts → | ||||
Exact match “Graphenano Fabricante Nanotecnología - Grafeno | Derivados del grafeno y productos con grafeno.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 18 | 12 contacts → | ||||
Exact match “Black Swan Graphene is at the forefront of the graphene revolution, delivering cutting-edge solutions to transform industries like plastics, concrete, and advanced materials.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 19 | 12 contacts → | ||||
Exact match “TMTP Labs, Inc.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 20 | 11 contacts → | ||||
Exact match “We are a Norwegian advanced materials manufacturer delivering high-performance graphene and POSS-based additives for a wide range of industrial applications.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 21 | 11 contacts → | ||||
Exact match “Graphene Innovations Manchester (GIM) is an award-winning, globally recognised deep-tech company with a proven Advanced Materials Platform that commercialises next-generation…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 22 | 10 contacts → | ||||
Exact match “Bio Graphene Solutions (BGS) is a manufacturer and supplier of graphene from non-graphite based, organic renewable resources.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 23 | 10 contacts → | ||||
Exact match “Graphene Research and Production.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 24 | 10 contacts → | ||||
Exact match “We offer innovative graphene-based solutions for automotive, construction and chemical industry.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 25 | 9 contacts → | ||||
Exact match “Nanotechnology graphene-based printed solutions.” 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 “graphene oxide producers”. 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 270 graphene oxide producers worldwide
See the full list, filter by size, metro and specialty, and access 580 tracked professional contacts with verified work emails. Direct dials are available where recorded.
Free signup · no credit card
Graphene oxide producers worldwide at a glance
As of Nov 6, 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 graphene oxide producers are linked below.
- What qualifies
- Company records worldwide whose business descriptions match “graphene oxide producers” 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 580 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.
Graphene oxide producers by location
1 lists · largest firstEvery Graphene oxide producers 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 “graphene oxide producers”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many graphene oxide producers are there worldwide?
RevenueBase identified 270 company matches for graphene oxide producers worldwide 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?
Nanografi tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which country has the most graphene oxide producers?
The United States leads with 40 companies. Every graphene oxide producers list by country and city is linked on this page.
Which city has the most graphene oxide producers?
Manchester leads with 4 company records, followed by Milan (4) and Mumbai (4).
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 580 professional contacts with verified work emails tracked across these 270 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 270 graphene oxide producers worldwide. Start with a free account, no credit card.
Download this list →Related lists
Browse the directory
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
Company intelligence · public preview
Top 25 graphene oxide producers worldwide
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 270 matching company records for graphene oxide producers worldwide, with 1,751 tracked contacts and 580 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 graphene oxide producers 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 |  Nanografinanografi.comHQ: Ankara, TürkiyeReported employees: 51-200 | Ankara, Türkiye | 51-200 | Exact match | 144 contacts → |
“NANOGRAFI Co.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Paragrafparagraf.comHQ: Somersham, United KingdomReported employees: 51-200 | Somersham, United Kingdom | 51-200 | Exact match | 108 contacts → |
“From the world's highest-purity 2D graphene to market-ready electronic devices, we are turning one of the most remarkable materials ever discovered into commercially scalable…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Nanoxplore INCnanoxplore.caHQ: Montreal, QC, CanadaReported employees: 201-500 | Montreal, QC, Canada | 201-500 | Exact match | 95 contacts → |
“NanoXplore is a graphene company, a manufacturer and supplier of superior quality and high-volume graphene powder for use in transportation and industrial markets.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Levidianlevidian.comHQ: Cambridge, United KingdomReported employees: 51-200 | Cambridge, United Kingdom | 51-200 | Exact match | 68 contacts → |
“Levidian is an advanced materials company helping industries improve performance, cut costs, build resilient supply chains and lower carbon emissions.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Nanotech Energynanotechenergy.comHQ: Sunny Isles Beach, FL, United StatesReported employees: 51-200 | Sunny Isles Beach, FL, United States | 51-200 | Exact match | 53 contacts → |
“Nanotech Energy is on a mission to bring transformative, graphene-based energy storage products from the research lab to the mass market.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Graphene Manufacturing Group LTDgraphenemg.comHQ: Richlands, AustraliaReported employees: 11-50 | Richlands, Australia | 11-50 | Exact match | 37 contacts → |
“GMG is a clean-technology company that has developed and proved its proprietary production process to manufacture Graphene powder from the readily available low-cost feedstock.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Hydrograph Clean Power INChydrograph.comHQ: Vancouver, BC, CanadaReported employees: 11-50 | Vancouver, BC, Canada | 11-50 | Exact match | 32 contacts → |
“HydroGraph Clean Power Inc is a leading producer of pristine graphene using an “explosion synthesis” process, which allows for exceptional purity, low energy use and identical…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Graphmatechgraphmatech.comHQ: Uppsala, SwedenReported employees: 11-50 | Uppsala, Sweden | 11-50 | Exact match | 27 contacts → |
“The Swedish deep-tech startup Graphmatech has cracked the code for integration of the ‘miracle material’ graphene within industries to promote sustainability at scale.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Grapheneagraphenea.comHQ: San Sebastian, United StatesReported employees: 11-50 | San Sebastian, United States | 11-50 | Exact match | 27 contacts → |
“Graphenea is a graphene materials manufacturing company.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Carbon Waterscarbon-waters.comHQ: Pessac, FranceReported employees: 11-50 | Pessac, France | 11-50 | Exact match | 24 contacts → |
“Carbon Waters designs and produces graphene-based high performance additives specifically developed for environment friendly protective coatings, reinforced nanocomposites and…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Nanospannanospan.comHQ: San Jose, CA, United StatesReported employees: 11-50 | San Jose, CA, United States | 11-50 | Exact match | 24 contacts → |
“Nanospan is a cutting edge technology company specializing in Graphene and Graphene-nanocomposites for the construction and energy storage sectors.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  First Graphene Limited ASX FGRfirstgraphene.netHQ: Henderson, United StatesReported employees: 1-10 | Henderson, United States | 1-10 | Exact match | 21 contacts → |
“First Graphene Ltd.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Blackleafblackleaf.frHQ: Illkirch-graffenstaden, FranceReported employees: 11-50 | Illkirch-graffenstaden, France | 11-50 | Exact match | 20 contacts → |
“Blackleaf produces graphene-based conductive inks and additives.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Directa Plusdirecta-plus.comHQ: Lomazzo, ItalyReported employees: 11-50 | Lomazzo, Italy | 11-50 | Exact match | 20 contacts → |
“Directa Plus is one of the largest producers and suppliers worldwide of graphene-based products for use in consumer and industrial markets.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  General Graphene Corporationgeneralgraphenecorp.comHQ: Knoxville, TN, United StatesReported employees: 11-50 | Knoxville, TN, United States | 11-50 | Exact match | 19 contacts → |
“General Graphene Corporation is a leading industrial-scale manufacturer of chemical vapor deposition (CVD) roll-to-roll graphene and carbon materials.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  2d FAB2dfab.seHQ: Sundsvall, SwedenReported employees: 1-10 | Sundsvall, Sweden | 1-10 | Exact match | 15 contacts → |
“2D fab is a large-scale manufacturer of green graphene.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Graphenanographenano.comHQ: Yecla, SpainReported employees: 51-200 | Yecla, Spain | 51-200 | Exact match | 14 contacts → |
“Graphenano Fabricante Nanotecnología - Grafeno | Derivados del grafeno y productos con grafeno.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Black Swan Graphene INCblackswangraphene.comHQ: Toronto, ON, CanadaReported employees: 11-50 | Toronto, ON, Canada | 11-50 | Exact match | 12 contacts → |
“Black Swan Graphene is at the forefront of the graphene revolution, delivering cutting-edge solutions to transform industries like plastics, concrete, and advanced materials.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  TMTPtmtplabs.comHQ: New Orleans, LA, United StatesReported employees: 1-10 | New Orleans, LA, United States | 1-10 | Exact match | 12 contacts → |
“TMTP Labs, Inc.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Layeronelayeronematerials.comHQ: Porsgrunn, NorwayReported employees: 11-50 | Porsgrunn, Norway | 11-50 | Exact match | 11 contacts → |
“We are a Norwegian advanced materials manufacturer delivering high-performance graphene and POSS-based additives for a wide range of industrial applications.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  Graphene Innovations Manchester - GIMgrapheneinnovations.co.ukHQ: Manchester, United KingdomReported employees: 11-50 | Manchester, United Kingdom | 11-50 | Exact match | 11 contacts → |
“Graphene Innovations Manchester (GIM) is an award-winning, globally recognised deep-tech company with a proven Advanced Materials Platform that commercialises next-generation…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  BIO Graphene Solutionsbiographenesolutions.comHQ: Toronto, ON, CanadaReported employees: 1-10 | Toronto, ON, Canada | 1-10 | Exact match | 10 contacts → |
“Bio Graphene Solutions (BGS) is a manufacturer and supplier of graphene from non-graphite based, organic renewable resources.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  Cealtech AScealtech.comHQ: Stavanger, NorwayReported employees: 1-10 | Stavanger, Norway | 1-10 | Exact match | 10 contacts → |
“Graphene Research and Production.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  Nanospherenanosphere.euHQ: Warsaw, PolandReported employees: 11-50 | Warsaw, Poland | 11-50 | Exact match | 10 contacts → |
“We offer innovative graphene-based solutions for automotive, construction and chemical industry.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  Graphenicalab S.Lgraphenicalab.comHQ: Mataro, SpainReported employees: 1-10 | Mataro, Spain | 1-10 | Exact match | 9 contacts → |
“Nanotechnology graphene-based printed solutions.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 270 company matches
Build a targeted audience, find relevant contacts and export available records to your workflow.
Free signup · 500 credits · limited free results
Graphene oxide producers: 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
269 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 270 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 ↗
Graphene oxide producers by location
1 lists · largest firstEvery Graphene oxide producers 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 graphene oxide producers?
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 graphene oxide producers did RevenueBase find worldwide?
The saved snapshot records 270 matching company records, 1,751 tracked contacts and 580 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
Browse the directory
Cite this list
RevenueBase Data Team. Top 25 graphene oxide producers worldwide. Snapshot: November 6, 2026. https://revenuebase.ai/companies/browse/graphene-oxide-producers.
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 graphene oxide producers worldwide
RevenueBase records 270 matching company records for graphene oxide producers worldwide, with 1,751 tracked contacts and 580 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 graphene oxide producers 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 | Nanografinanografi.com HQ: Ankara, TürkiyeReported employees: 51-200 | Ankara, Türkiye | 51-200 | Exact match | 144 contacts → |
“NANOGRAFI Co.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Paragrafparagraf.com HQ: Somersham, United KingdomReported employees: 51-200 | Somersham, United Kingdom | 51-200 | Exact match | 108 contacts → |
“From the world's highest-purity 2D graphene to market-ready electronic devices, we are turning one of the most remarkable materials ever discovered into commercially scalable…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Nanoxplore INCnanoxplore.ca HQ: Montreal, QC, CanadaReported employees: 201-500 | Montreal, QC, Canada | 201-500 | Exact match | 95 contacts → |
“NanoXplore is a graphene company, a manufacturer and supplier of superior quality and high-volume graphene powder for use in transportation and industrial markets.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Levidianlevidian.com HQ: Cambridge, United KingdomReported employees: 51-200 | Cambridge, United Kingdom | 51-200 | Exact match | 68 contacts → |
“Levidian is an advanced materials company helping industries improve performance, cut costs, build resilient supply chains and lower carbon emissions.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Nanotech Energynanotechenergy.com HQ: Sunny Isles Beach, FL, United StatesReported employees: 51-200 | Sunny Isles Beach, FL, United States | 51-200 | Exact match | 53 contacts → |
“Nanotech Energy is on a mission to bring transformative, graphene-based energy storage products from the research lab to the mass market.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Graphene Manufacturing Group LTDgraphenemg.com HQ: Richlands, AustraliaReported employees: 11-50 | Richlands, Australia | 11-50 | Exact match | 37 contacts → |
“GMG is a clean-technology company that has developed and proved its proprietary production process to manufacture Graphene powder from the readily available low-cost feedstock.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Hydrograph Clean Power INChydrograph.com HQ: Vancouver, BC, CanadaReported employees: 11-50 | Vancouver, BC, Canada | 11-50 | Exact match | 32 contacts → |
“HydroGraph Clean Power Inc is a leading producer of pristine graphene using an “explosion synthesis” process, which allows for exceptional purity, low energy use and identical…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Graphmatechgraphmatech.com HQ: Uppsala, SwedenReported employees: 11-50 | Uppsala, Sweden | 11-50 | Exact match | 27 contacts → |
“The Swedish deep-tech startup Graphmatech has cracked the code for integration of the ‘miracle material’ graphene within industries to promote sustainability at scale.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Grapheneagraphenea.com HQ: San Sebastian, United StatesReported employees: 11-50 | San Sebastian, United States | 11-50 | Exact match | 27 contacts → |
“Graphenea is a graphene materials manufacturing company.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Carbon Waterscarbon-waters.com HQ: Pessac, FranceReported employees: 11-50 | Pessac, France | 11-50 | Exact match | 24 contacts → |
“Carbon Waters designs and produces graphene-based high performance additives specifically developed for environment friendly protective coatings, reinforced nanocomposites and…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Nanospannanospan.com HQ: San Jose, CA, United StatesReported employees: 11-50 | San Jose, CA, United States | 11-50 | Exact match | 24 contacts → |
“Nanospan is a cutting edge technology company specializing in Graphene and Graphene-nanocomposites for the construction and energy storage sectors.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | First Graphene Limited ASX FGRfirstgraphene.net HQ: Henderson, United StatesReported employees: 1-10 | Henderson, United States | 1-10 | Exact match | 21 contacts → |
“First Graphene Ltd.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Blackleafblackleaf.fr HQ: Illkirch-graffenstaden, FranceReported employees: 11-50 | Illkirch-graffenstaden, France | 11-50 | Exact match | 20 contacts → |
“Blackleaf produces graphene-based conductive inks and additives.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Directa Plusdirecta-plus.com HQ: Lomazzo, ItalyReported employees: 11-50 | Lomazzo, Italy | 11-50 | Exact match | 20 contacts → |
“Directa Plus is one of the largest producers and suppliers worldwide of graphene-based products for use in consumer and industrial markets.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | General Graphene Corporationgeneralgraphenecorp.com HQ: Knoxville, TN, United StatesReported employees: 11-50 | Knoxville, TN, United States | 11-50 | Exact match | 19 contacts → |
“General Graphene Corporation is a leading industrial-scale manufacturer of chemical vapor deposition (CVD) roll-to-roll graphene and carbon materials.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | 2d FAB2dfab.se HQ: Sundsvall, SwedenReported employees: 1-10 | Sundsvall, Sweden | 1-10 | Exact match | 15 contacts → |
“2D fab is a large-scale manufacturer of green graphene.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Graphenanographenano.com HQ: Yecla, SpainReported employees: 51-200 | Yecla, Spain | 51-200 | Exact match | 14 contacts → |
“Graphenano Fabricante Nanotecnología - Grafeno | Derivados del grafeno y productos con grafeno.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Black Swan Graphene INCblackswangraphene.com HQ: Toronto, ON, CanadaReported employees: 11-50 | Toronto, ON, Canada | 11-50 | Exact match | 12 contacts → |
“Black Swan Graphene is at the forefront of the graphene revolution, delivering cutting-edge solutions to transform industries like plastics, concrete, and advanced materials.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | TMTPtmtplabs.com HQ: New Orleans, LA, United StatesReported employees: 1-10 | New Orleans, LA, United States | 1-10 | Exact match | 12 contacts → |
“TMTP Labs, Inc.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Layeronelayeronematerials.com HQ: Porsgrunn, NorwayReported employees: 11-50 | Porsgrunn, Norway | 11-50 | Exact match | 11 contacts → |
“We are a Norwegian advanced materials manufacturer delivering high-performance graphene and POSS-based additives for a wide range of industrial applications.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Graphene Innovations Manchester - GIMgrapheneinnovations.co.uk HQ: Manchester, United KingdomReported employees: 11-50 | Manchester, United Kingdom | 11-50 | Exact match | 11 contacts → |
“Graphene Innovations Manchester (GIM) is an award-winning, globally recognised deep-tech company with a proven Advanced Materials Platform that commercialises next-generation…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | BIO Graphene Solutionsbiographenesolutions.com HQ: Toronto, ON, CanadaReported employees: 1-10 | Toronto, ON, Canada | 1-10 | Exact match | 10 contacts → |
“Bio Graphene Solutions (BGS) is a manufacturer and supplier of graphene from non-graphite based, organic renewable resources.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Cealtech AScealtech.com HQ: Stavanger, NorwayReported employees: 1-10 | Stavanger, Norway | 1-10 | Exact match | 10 contacts → |
“Graphene Research and Production.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Nanospherenanosphere.eu HQ: Warsaw, PolandReported employees: 11-50 | Warsaw, Poland | 11-50 | Exact match | 10 contacts → |
“We offer innovative graphene-based solutions for automotive, construction and chemical industry.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Graphenicalab S.Lgraphenicalab.com HQ: Mataro, SpainReported employees: 1-10 | Mataro, Spain | 1-10 | Exact match | 9 contacts → |
“Nanotechnology graphene-based printed solutions.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 270 company matches
Build a targeted audience, find relevant contacts and export available records to your workflow.
Free signup · 500 credits · limited free results
Graphene oxide producers: 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
269 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 270 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 ↗
Graphene oxide producers by location
1 lists · largest firstEvery Graphene oxide producers 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 graphene oxide producers?
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 graphene oxide producers did RevenueBase find worldwide?
The saved snapshot records 270 matching company records, 1,751 tracked contacts and 580 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
Browse the directory
Cite this list
RevenueBase Data Team. Top 25 graphene oxide producers worldwide. Snapshot: November 6, 2026. https://revenuebase.ai/companies/browse/graphene-oxide-producers.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗