Company lists · Data refreshed November 2026

Top 25 Green catalyst manufacturers worldwide

RevenueBase identified 557 company matches for green catalyst manufacturers worldwide as of November 2026 and tracks 38,644 professional contacts across them, including 11,392 with verified work emails. The United States is the largest market and Houston the largest hub.

This list covers company matches for green catalyst manufacturers worldwide, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed November 6, 2026. Country and city lists for green catalyst manufacturers follow the table.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list RevenueBase SmartSearch · Exact Recorded Nov 6, 2026 How this list was built
557Companies
38,644Contacts tracked
11,392Verified emails
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The 25 largest green catalyst manufacturers worldwide

Ranked by team size
Top 25 of 557 company matches for green catalyst manufacturers 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 matchPratteln, SwitzerlandHQ recorded Nov 6, 202610001+9,023 contacts →

Exact match

“As one of the world’s leading specialty chemical companies and led by its purpose "Greater chemistry - between people and planet", Clariant contributes to value creation with…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchRoyston, United KingdomHQ recorded Nov 6, 20265,001-10,0007,986 contacts →

Exact match

“Johnson Matthey (JM) is a world leader in platinum group metals (PGMs).”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchThe Woodlands, United StatesHQ recorded Nov 6, 20265,001-10,0006,717 contacts →

Exact match

“Welcome to Huntsman, where we're not just a global chemical company; we're a community of innovators committed to shaping a sustainable future.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchColumbia, MD, United StatesHQ recorded Nov 6, 20261,001-5,0004,219 contacts →

Exact match

“Grace, a Standard Industries company, is a leading global supplier of specialty chemicals and solutions that enable industries to enhance modern life.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchHouston, TX, United StatesHQ recorded Nov 6, 20261,001-5,000454 contacts →

Exact match

“Ketjen is a provider of advanced catalyst solutions to leading producers in the petrochemical and refining industries.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchMunich, GermanyHQ recorded Nov 6, 20261,001-5,000445 contacts →

Exact match

“Süd-Chemie is a highly-innovative, listed, specialty chemicals company headquartered in Munich.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchPune, IndiaHQ recorded Nov 6, 2026501-1,000431 contacts →

Exact match

“Clean Science and Technology Limited [NSE: CLEAN; BSE: 543318] delivers innovative and sustainable solutions with unique performance ingredients, meeting the demands of both…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchNew Delhi, IndiaHQ recorded Nov 6, 2026201-500281 contacts →

Exact match

“As a leader in the performance chemical industry, Süd-Chemie India (A Clariant Group Company) provides catalysts for clients across industry segments including petrochemicals…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchDes Plaines, IL, United StatesHQ recorded Nov 6, 20261,001-5,000234 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchWesterlo-oevel, BelgiumHQ recorded Nov 6, 2026201-500221 contacts →

Exact match

“Kaneka Belgium NV is an affiliate of the Kaneka Corporation group of companies, headquartered in Osaka and Tokyo, Japan.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchSt. Louis, MO, United StatesHQ recorded Nov 6, 2026201-500220 contacts →

Exact match

“Elessent Clean Technologies is a global leader in process technologies to drive sustainability and carbon neutrality in the metals, fertilizer, chemicals and oil refining…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchLincolnton, NC, United StatesHQ recorded Nov 6, 2026201-500219 contacts →

Exact match

“Cataler North America, a Toyota Motor Corporation affiliate, is a leading manufacturer of automotive catalysts that enhance the quality of the environment by filtering exhaust…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchAlthofen, AustriaHQ recorded Nov 6, 2026501-1,000210 contacts →

Exact match

“Treibacher Industrie AG has been a leading international player in the chemical and metallurgical sectors for decades.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchLohmar, GermanyHQ recorded Nov 6, 2026501-1,000197 contacts →

Exact match

“Emitec Technologies GmbH was founded in 1986 as a joint venture between Siemens and GKN.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchLittle Ferry, NJ, United StatesHQ recorded Nov 6, 202651-200171 contacts →

Exact match

“Scientific Design has been at the forefront of petrochemical technology for more than 75 years.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchMumbai, IndiaHQ recorded Nov 6, 2026201-500164 contacts →

Exact match

“At Abhitech Energycon Ltd, we specialise in advanced combustion catalysts, specialty chemicals and technologies that support decarbonisation and energy optimisation across Steel…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchHouston, TX, United StatesHQ recorded Nov 6, 2026201-500149 contacts →

Exact match

“At Solugen, we believe planet-scale change starts with the chemistry we use every day.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchBangalore, IndiaHQ recorded Nov 6, 202651-200130 contacts →

Exact match

“ZST is a speciality chemical manufacturing company which is committed to offer clean, green & sustainable solutions to all its clients.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchRostock, GermanyHQ recorded Nov 6, 2026201-500115 contacts →

Exact match

“For 70 years now we have been dedicated to the research of catalysis.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchScunthorpe, United KingdomHQ recorded Nov 6, 2026201-500101 contacts →

Exact match

“A specialist industrial services group that supports the global oil refining and petrochemical industries, based in North Lincolnshire, United Kingdom, Cat Tech International Ltd.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchAlvin, United StatesHQ recorded Nov 6, 2026201-50095 contacts →

Exact match

“UNICAT Catalyst Technologies, LLC is an innovative catalyst and process technology partner that collaborates with businesses to find effective solutions to increase efficiency and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchAmersfoort, NetherlandsHQ recorded Nov 6, 2026201-50083 contacts →

Exact match

“Euro Support is the leading independent provider of manufacturing services to scale up and produce top-quality custom made inorganic materials such as heterogeneous catalysts…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchHouston, TX, United StatesHQ recorded Nov 6, 202651-20081 contacts →

Exact match

“Eurecat U.S.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchBloomer, WI, United StatesHQ recorded Nov 6, 202651-20079 contacts →

Exact match

“Founded in 1950, Catalytic Combustion Corporation introduced industry-leading technology with the development of the first ever United States patented catalyst (U.S.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchIndiaHQ recorded Nov 6, 2026201-50079 contacts →

Exact match

“Established:Jun 2006 Started Operations:December 2008 Capital:250 Million IRS Equity:99.96% Number of Employees :87 Major Products:Metal catalyzers November,1974 Established as a…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 557 green catalyst manufacturers worldwide

See the full list, filter by size, metro and specialty, and access 11,392 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Green catalyst manufacturers worldwide at a glance

As of Nov 6, 2026
29.5%Verified-email coverage
69.4Average contacts per company
11-50Median size (employees)
2.3%Largest-city concentration · Houston
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
183
11-50
167
51-200
108
201-500
51
501-1,000
25
1,001-5,000
10
5,001-10,000
4
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 catalyst manufacturers are linked below.
What qualifies
Company records worldwide whose business descriptions match “green catalyst manufacturers” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
Ranking
Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification
Every displayed company carries at least one verified work email. RevenueBase tracks 11,392 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 catalyst manufacturers by location

5 lists · largest first

Every Green catalyst manufacturers list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “green catalyst manufacturers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many green catalyst manufacturers are there worldwide?

RevenueBase identified 557 company matches for green catalyst manufacturers 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?

Clariant tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which country has the most green catalyst manufacturers?

The United States leads with 92 companies, followed by Germany (38) and India (38). Every green catalyst manufacturers list by country and city is linked on this page.

Which city has the most green catalyst manufacturers?

Houston leads with 13 company records, followed by Tehran (7) and Zibo (6).

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 11,392 professional contacts with verified work emails tracked across these 557 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.