Company lists · Data refreshed November 2026

Top 25 Green nanotechnology companies worldwide

RevenueBase identified 1,046 company matches for green nanotechnology companies worldwide as of November 2026 and tracks 9,869 professional contacts across them, including 1,914 with verified work emails. The United States is the largest market and London the largest hub.

This list covers company matches for green nanotechnology companies 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 green nanotechnology companies 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.

How to read this list RevenueBase SmartSearch · Exact Recorded Nov 6, 2026 How this list was built
1,046Companies
9,869Contacts tracked
1,914Verified emails
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The 25 largest green nanotechnology companies worldwide

Ranked by team size
Top 25 of 1,046 company matches for green nanotechnology companies worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchShanghai, ChinaHQ recorded Nov 6, 202610001+1,703 contacts →

Exact match

“Shanghai Electric, a leading global supplier of industrial-grade eco-friendly smart system solutions with a presence around the world, is dedicated to smart energy, intelligent…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchKawasaki City, JapanHQ recorded Nov 6, 20261,001-5,000266 contacts →

Exact match

“New Energy and Industrial Technology Development Organization (NEDO) “Building a Bridge between People, Technology, and the Future.” Check out the long ver.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchGreenwood Village, CO, United StatesHQ recorded Nov 6, 2026201-500245 contacts →

Exact match

“Arq is a diversified, environmental technology company with products that enable a cleaner and safer planet while actively reducing our environmental impact.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchVila Nova De Famalicão, PortugalHQ recorded Nov 6, 202651-200209 contacts →

Exact match

“CeNTI is a reference private non-profit Centre for Technology and Innovation (CTI), with a multi-sectoral and multidisciplinary orientation and equipped with cutting-edge…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchGrand Forks, ND, United StatesHQ recorded Nov 6, 2026201-500204 contacts →

Exact match

“The Energy & Environmental Research Center (EERC) is recognized as one of the world's leading developers of cleaner, more efficient energy to power the world and environmental…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchSingapore, JapanHQ recorded Nov 6, 20261,001-5,000165 contacts →

Exact match

“Nanofilm is a leading sustainable deep tech nanotechnology materials manufacturer and the leading provider of nanotechnology solutions in Asia.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchAnkara, TürkiyeHQ recorded Nov 6, 202651-200144 contacts →

Exact match

“NANOGRAFI Co.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchBelo Horizonte, BrazilHQ recorded Nov 6, 202651-20081 contacts →

Exact match

“O CTNano é um centro de tecnologia (CT) em nanomateriais, que tem como foco o desenvolvimento de produtos, processos e serviços a partir dessas classes de materiais de estrutura…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchRehovot, IsraelHQ recorded Nov 6, 202651-20079 contacts →

Exact match

“Landa Labs focuses on nanotechnology, specifically nano-materials, aiming to create “Big Things from Small Particles”.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchBoston, MA, United StatesHQ recorded Nov 6, 202611-5065 contacts →

Exact match

“Allonnia develops sustainable solutions to address some of the world’s most complex environmental challenges.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchAachen, GermanyHQ recorded Nov 6, 202651-20062 contacts →

Exact match

“AMO GmbH is a German high-tech company that acts as a research- and fabrication-service provider in the field of nanotechnology.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchBangalore, IndiaHQ recorded Nov 6, 202611-5060 contacts →

Exact match

“NoPo Nanotechnologies Private Limited was founded in 2011 with the objective of developing technologies for space that will solve the biggest problems on earth.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchStirling, United KingdomHQ recorded Nov 6, 202651-20057 contacts →

Exact match

“iGii is a deep-tech advanced materials company built on Gii - our proprietary 3D porous pure carbon nanomaterial.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchKuala Lumpur, MalaysiaHQ recorded Nov 6, 202611-5056 contacts →

Exact match

“We were incorporated in 2011 as a company limited by guarantee (CLBG) under the Ministry of Science, Technology, and Innovation (MOSTI) to act as a business entity entrusted with…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchZaragoza, SpainHQ recorded Nov 6, 202651-20056 contacts →

Exact match

“El Instituto de Carboquímica (ICB) está ubicado en el campus universitario Río Ebro de Zaragoza y desarrolla su actividad científica en el área de Global Materia del Consejo…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchLiberec, Czech RepublicHQ recorded Nov 6, 202651-20055 contacts →

Exact match

“CXI TUL: Where Science Meets Industrial Reality.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchHalifax, NS, CanadaHQ recorded Nov 6, 2026201-50054 contacts →

Exact match

“Meta Materials Inc.(META®), is an advanced materials and nanotechnology company.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchShatin, Hong KongHQ recorded Nov 6, 202651-20053 contacts →

Exact match

“NEFIN is a premium green independent power producer (IPP) offering bespoke carbon-neutral technologies & financing solutions in Asia Pacific.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchPetaling Jaya, MalaysiaHQ recorded Nov 6, 202651-20052 contacts →

Exact match

“Sedania Innovator Berhad is a publicly listed technology company in Malaysia focusing on Sustainable Energy and Sustainable Healthcare.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchSan Diego, CA, United StatesHQ recorded Nov 6, 202651-20049 contacts →

Exact match

“nanoComposix has 20+ years of experience helping innovators bring nanotechnology-enabled products to market.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchFlorianopolis Sc, BrazilHQ recorded Nov 6, 202611-5047 contacts →

Exact match

“We develop sustainable and innovative chemical solutions for the industry.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchSão Carlos, IL, BrazilHQ recorded Nov 6, 202611-5046 contacts →

Exact match

“Nanox is a multimarket chemistry company that produces and develops solutions with intelligent materials for companies worldwide.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchNoblejas, SpainHQ recorded Nov 6, 202651-20040 contacts →

Exact match

“Nanomate was born with a mission: not only to build the materials for the future, but to lead the transition to a more sustainable planet through nanotechnology.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchVitoria, SpainHQ recorded Nov 6, 202611-5038 contacts →

Exact match

“A&B Laboratorios de Biotecnología S.A, es una empresa de base tecnológica cuya finalidad es investigar, diseñar, elaborar y comercializar productos químicos y biológicos de bajo…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchRichlands, AustraliaHQ recorded Nov 6, 202611-5037 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

Showing 25 of 1,046 green nanotechnology companies worldwide

See the full list, filter by size, metro and specialty, and access 1,914 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Green nanotechnology companies worldwide at a glance

As of Nov 6, 2026
19.4%Verified-email coverage
9.4Average contacts per company
1-10Median size (employees)
1.1%Largest-city concentration · London
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
576
11-50
318
51-200
100
201-500
29
501-1,000
8
1,001-5,000
4
5,001-10,000
1
10001+
2

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 green nanotechnology companies are linked below.
What qualifies
Company records worldwide whose business descriptions match “green nanotechnology 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. 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 1,914 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.

Green nanotechnology companies by location

6 lists · largest first

Every Green nanotechnology companies 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 “green nanotechnology companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many green nanotechnology companies are there worldwide?

RevenueBase identified 1,046 company matches for green nanotechnology companies 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?

Shanghai Electric Group Co., LTD tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which country has the most green nanotechnology companies?

The United States leads with 152 companies, followed by India (95) and Brazil (54). Every green nanotechnology companies list by country and city is linked on this page.

Which city has the most green nanotechnology companies?

London leads with 12 company records, followed by Tehran (11) and Bangalore (10).

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 1,914 professional contacts with verified work emails tracked across these 1,046 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.

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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.