Company lists · Data refreshed October 2026

Top 25 Desulfurizers suppliers worldwide

RevenueBase identified 97 company matches for desulfurizers suppliers worldwide as of October 2026 and tracks 717 professional contacts across them, including 207 with verified work emails. Tehran is the largest hub.

This list covers company matches for desulfurizers suppliers 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 October 24, 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.

How to read this list RevenueBase SmartSearch · Exact Recorded Oct 24, 2026 How this list was built
97Companies
717Contacts tracked
207Verified emails
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The 25 largest desulfurizers suppliers worldwide

Ranked by team size
Top 25 of 97 company matches for desulfurizers suppliers worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 24, 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 matchHouston, TX, United StatesHQ recorded Oct 24, 202651-20063 contacts →

Exact match

“Merichem Technologies is a global provider of sulfur treating solutions, including market-leading technologies such as LO-CAT®, FIBER FILM®, THIOLEX®, MERICAT®, MERICON®, and a…”

Recorded in the RevenueBase company graph · Oct 24, 2026 · View company records in RevenueBase
2Exact matchPort Neches, TX, United StatesHQ recorded Oct 24, 2026501-1,00044 contacts →

Exact match

“Sulfur dioxide is a critical chemical used across a wide range of industrial and environmental applications.”

Recorded in the RevenueBase company graph · Oct 24, 2026 · View company records in RevenueBase
3Exact matchThe Woodlands, TX, United StatesHQ recorded Oct 24, 2026501-1,00043 contacts →

Exact match

“Porocel is a worldwide, innovative leader in catalyst services and a leading supplier of activated alumina, specialty adsorbents and support media.”

Recorded in the RevenueBase company graph · Oct 24, 2026 · View company records in RevenueBase
4Exact matchAinring, TürkiyeHQ recorded Oct 24, 2026201-50041 contacts →

Exact match

“ALMAMET is a leading supplier of reagents and solutions for hot metal desulfurization, Grignard reactions and pyrotechnics.”

Recorded in the RevenueBase company graph · Oct 24, 2026 · View company records in RevenueBase
5Exact matchArnoldstein, AustriaHQ recorded Oct 24, 202651-20036 contacts →

Exact match

“Tribotecc is the world’s largest manufacturer when it comes to various special metal sulfides.”

Recorded in the RevenueBase company graph · Oct 24, 2026 · View company records in RevenueBase
6Exact matchPark Ridge, IL, United StatesHQ recorded Oct 24, 202611-5028 contacts →

Exact match

“Interra Global is a provider of high-quality adsorbents such as molecular sieve, silica gel, iron hydroxide, and activated alumina.”

Recorded in the RevenueBase company graph · Oct 24, 2026 · View company records in RevenueBase
7Exact matchKanpur, IndiaHQ recorded Oct 24, 202611-5028 contacts →

Exact match

“PRODUCTS AND VALUE SOURCING BEE CHEMS CAN OFFER:(a) Silica Sols and related Products: 1.”

Recorded in the RevenueBase company graph · Oct 24, 2026 · View company records in RevenueBase
8Exact matchIndiaHQ recorded Oct 24, 202611-5020 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 24, 2026 · View company records in RevenueBase
9Exact matchVadodara, IndiaHQ recorded Oct 24, 202611-5016 contacts →

Exact match

“Shakti Chemicals India, an ISO 9001-2015 certified company, was established in 1983 as one of the leading Manufacturers & Exporters of Sulphur and Ammonia Derivative products for…”

Recorded in the RevenueBase company graph · Oct 24, 2026 · View company records in RevenueBase
10Exact matchLeague City, TX, United StatesHQ recorded Oct 24, 202611-5015 contacts →

Exact match

“CLS Industrial Purification specializes in absorbent technology for chloride, sulfur, mercury, arsine, and olefin removal.”

Recorded in the RevenueBase company graph · Oct 24, 2026 · View company records in RevenueBase
11Exact matchHouston, TX, United StatesHQ recorded Oct 24, 202611-5011 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 24, 2026 · View company records in RevenueBase
12Exact matchBillings, MT, United StatesHQ recorded Oct 24, 202611-5010 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 24, 2026 · View company records in RevenueBase
13Exact matchKirchheim Bei München, GermanyHQ recorded Oct 24, 202611-5010 contacts →

Exact match

“Wir sind Ihr Partner für Katalysatoren, Sorbentien und chemische Spezialitäten – und weit mehr als ein reiner Lieferant.”

Recorded in the RevenueBase company graph · Oct 24, 2026 · View company records in RevenueBase
14Exact matchKolhapur, IndiaHQ recorded Oct 24, 20261-1010 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 24, 2026 · View company records in RevenueBase
15Exact matchLouisville, KY, United StatesHQ recorded Oct 24, 20261-108 contacts →

Exact match

“Advanced Energy Materials, LLC (ADEM) was founded in 2009 with a vision to commercialize nanowire materials for lithium-ion batteries and energy storage applications.”

Recorded in the RevenueBase company graph · Oct 24, 2026 · View company records in RevenueBase
16Exact matchSt. Louis, MO, United StatesHQ recorded Oct 24, 202611-508 contacts →

Exact match

“Ole Red is a multi-generation American family business.”

Recorded in the RevenueBase company graph · Oct 24, 2026 · View company records in RevenueBase
17Exact matchArvada, CO, United StatesHQ recorded Oct 24, 20261-108 contacts →

Exact match

“SulfaTrap™ provides customized purification solutions for treatment of natural gas, biogas, CO₂, LPG and a wide range of gaseous and liquid hydrocarbon feedstocks.”

Recorded in the RevenueBase company graph · Oct 24, 2026 · View company records in RevenueBase
18Exact matchNauen, GermanyHQ recorded Oct 24, 202611-507 contacts →

Exact match

“SH SULPHTEC ist ein weltweit führender Spezialist in der Entwicklung und Herstellung von Anlagen zur Bio, Klär- und Deponiegasentschwefelung sowie zur Abluftreinigung.”

Recorded in the RevenueBase company graph · Oct 24, 2026 · View company records in RevenueBase
19Exact matchWyong, AustraliaHQ recorded Oct 24, 202611-507 contacts →

Exact match

“Ultraclean Technology has developed patented solutions (Ultrex®) for the separation of sulphur from diesel, marine fuel oils, light cycle oils, clarified oils/FCC slurry oils, and…”

Recorded in the RevenueBase company graph · Oct 24, 2026 · View company records in RevenueBase
20Exact matchGera, GermanyHQ recorded Oct 24, 202611-506 contacts →

Exact match

“Als weltweit agierendes Unternehmen im Vertrieb von Entschwefelungs- und Abluftreinigungsanlagen sowie eigens entwickeltem Filtermaterial blicken wir zurück auf mehr als 15…”

Recorded in the RevenueBase company graph · Oct 24, 2026 · View company records in RevenueBase
21Exact matchZaragoza, SpainHQ recorded Oct 24, 20261-104 contacts →

Exact match

“FerroBio Group is a mining technology startup set by MBC Chemical Industries SA Group.”

Recorded in the RevenueBase company graph · Oct 24, 2026 · View company records in RevenueBase
22Exact matchMagnolia, TX, United StatesHQ recorded Oct 24, 202611-504 contacts →

Exact match

“Desalters is your global leader for Electrostatic Desalter, Dehydrator, and Precipitator supply and service.”

Recorded in the RevenueBase company graph · Oct 24, 2026 · View company records in RevenueBase
23Exact matchHopewell, NJ, United StatesHQ recorded Oct 24, 202611-503 contacts →

Exact match

“STM is the premier equipment and engineered systems provider for lime and sodium sorbents and activated carbon injection applications.”

Recorded in the RevenueBase company graph · Oct 24, 2026 · View company records in RevenueBase
24Exact matchDilbeek, BelgiumHQ recorded Oct 24, 20261-103 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 24, 2026 · View company records in RevenueBase
25Exact matchOklahoma City, OK, United StatesHQ recorded Oct 24, 202611-503 contacts →

Exact match

“Chemical Products Industries Inc, now a Merichem Technologies company, has been a leading manufacturer of specialty chemicals since 1978.”

Recorded in the RevenueBase company graph · Oct 24, 2026 · View company records in RevenueBase

Showing 25 of 97 desulfurizers suppliers worldwide

See the full list, filter by size, metro and specialty, and access 207 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Desulfurizers suppliers worldwide at a glance

As of Oct 24, 2026
28.9%Verified-email coverage
7.4Average contacts per company
11-50Median size (employees)
3.1%Largest-city concentration · Tehran
Oct 24, 2026Page data refreshed

Companies by employee count

1-10
31
11-50
38
51-200
16
201-500
5
501-1,000
6

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 97 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 worldwide whose business descriptions match “desulfurizers suppliers” 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 207 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 October 24, 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 “desulfurizers suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many desulfurizers suppliers are there worldwide?

RevenueBase identified 97 company matches for desulfurizers suppliers worldwide as of October 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?

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

Which city has the most desulfurizers suppliers?

Tehran leads with 3 company records, followed by The Woodlands (3) and Vadodara (3).

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 207 professional contacts with verified work emails tracked across these 97 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 October 24, 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.