Company lists · Data refreshed October 2026

Top 25 Hydrogen sulfide oxidation system suppliers worldwide

RevenueBase identified 82 company matches for hydrogen sulfide oxidation system suppliers worldwide as of October 2026 and tracks 1,683 professional contacts across them, including 588 with verified work emails. The United States is the largest market and Houston the largest hub.

This list covers company matches for hydrogen sulfide oxidation system 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 26, 2026. Country and city lists for hydrogen sulfide oxidation system suppliers 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 Oct 26, 2026 How this list was built
82Companies
1,683Contacts tracked
588Verified emails
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The 25 largest hydrogen sulfide oxidation system suppliers worldwide

Ranked by team size
Top 25 of 82 company matches for hydrogen sulfide oxidation system suppliers worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 26, 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 matchSingaporeHQ recorded Oct 26, 2026501-1,000227 contacts →

Exact match

“The Tialoc Group,(formely known as atea environmental technology) founded in 2001, is at the forefront of providing environmental technology solutions for a varied range of…”

Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase
2Exact matchDe Pere, WI, United StatesHQ recorded Oct 26, 2026501-1,000146 contacts →

Exact match

“Dürr Megtec is a leading global supplier of environmental control technologies and engineered products tailored to meet customers' industrial process requirements.”

Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase
3Exact matchMilwaukee, WI, United StatesHQ recorded Oct 26, 202651-200132 contacts →

Exact match

“Anguil Environmental provides highly-engineered, environmental equipment and service solutions that help clients solve complex industrial air and water challenges across the globe.”

Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase
4Exact matchWarrenville, IL, United StatesHQ recorded Oct 26, 202651-200123 contacts →

Exact match

“Fuel Tech provides multi-pollutant emissions control and water treatment technologies using a cost-effective and sustainable approach.”

Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase
5Exact matchSingaporeHQ recorded Oct 26, 2026201-500100 contacts →

Exact match

“Since our establishment in 1981, Rutledge has an unblemished record for providing H2S Safety Service for Upstream Drilling & Exploration activities.”

Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase
6Exact matchSan Antonio, TX, United StatesHQ recorded Oct 26, 202651-20092 contacts →

Exact match

“Streamline deploys advanced technology solutions for water & gas treating and related processes in the oil & gas, utilities, and industrial markets.”

Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase
7Exact matchSallent, SpainHQ recorded Oct 26, 202611-5086 contacts →

Exact match

“ECOTEC - Ecología Técnica, S.A.”

Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase
8Exact matchDublin, OH, United StatesHQ recorded Oct 26, 202651-20073 contacts →

Exact match

“Guild Associates has the following business areas: • Biogas Processing Equipment • BSR-050 Hydrogen Sulfide Removal Media • Containerized Military Equipment • Chemical Warfare…”

Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase
9Exact matchHouston, TX, United StatesHQ recorded Oct 26, 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 26, 2026 · View company records in RevenueBase
10Exact matchRocky View County, AB, CanadaHQ recorded Oct 26, 202651-20062 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase
11Exact matchWateringen, NetherlandsHQ recorded Oct 26, 202651-20056 contacts →

Exact match

“Duiker is a specialist engineering company active in sulphur recovery, ammonia to hydrogen and ammonia to heat conversion, process optimisation and emission reduction.”

Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase
12Exact matchPort Neches, TX, United StatesHQ recorded Oct 26, 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 26, 2026 · View company records in RevenueBase
13Exact matchDundee, United KingdomHQ recorded Oct 26, 202651-20032 contacts →

Exact match

“Sabre Safety is the market leader in providing Hydrogen Sulfide (H2S) Services to the oil and gas exploration and production industry as well as specialist H2S support including…”

Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase
14Exact matchPen Argyl, PA, United StatesHQ recorded Oct 26, 202611-5030 contacts →

Exact match

“Founded in NESTEC, Inc.”

Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase
15Exact matchFrantschach, AustriaHQ recorded Oct 26, 202651-20026 contacts →

Exact match

“Complexity mastered.”

Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase
16Exact matchSão José Dos Pinhais, BrazilHQ recorded Oct 26, 202611-5021 contacts →

Exact match

“Somos especialistas em sistemas de oxidação química avançada, fornecedores de produtos e serviços ambientalmente compatíveis para as áreas da atividade industrial responsáveis…”

Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase
17Exact matchPune, IndiaHQ recorded Oct 26, 202611-5016 contacts →

Exact match

“United Engineers is an associated company of United Envirotech Pvt.”

Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase
18Exact matchWarlingham, United KingdomHQ recorded Oct 26, 202611-5015 contacts →

Exact match

“Diteco is a leading source of H2S analysers for the onshore and offshore oil industry.”

Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase
19Exact matchEindhoven, NetherlandsHQ recorded Oct 26, 20261-1010 contacts →

Exact match

“Prevent odor complaints at odor-sensitive sites during peak emissions of sulfurous and organic gases through our patented air cleaning system the ‘AirShield’.”

Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase
20Exact matchCalgary, AB, CanadaHQ recorded Oct 26, 202611-509 contacts →

Exact match

“Since 1998, Refineries, Gas Plants, and Engineering companies worldwide have cut costs, reduced emissions, and achieved optimal performance of Sulfur Recovery Units with…”

Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase
21Exact matchBroomfield, CO, United StatesHQ recorded Oct 26, 202611-509 contacts →

Exact match

“COMPELLING H2S RESULTS FOR OVER A DECADE The combination of two hydrogen atoms and one sulfur atom creates a chemical structure known as Hydrogen Sulfide (H2S).”

Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase
22Exact matchHouston, TX, United StatesHQ recorded Oct 26, 202611-508 contacts →

Exact match

“We are SJ Environmental, a global company founded over 20 years ago, focused on changing tomorrow, today.”

Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase
23Exact matchArvada, CO, United StatesHQ recorded Oct 26, 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 26, 2026 · View company records in RevenueBase
24Exact matchJohor Bahru, MalaysiaHQ recorded Oct 26, 202611-508 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase
25Exact matchOrlando, FL, United StatesHQ recorded Oct 26, 20261-107 contacts →

Exact match

“EcoSys Abatement LLC and our parent EcoSys Group pte ltd are a world leading supplier of point of use exhaust gas treatment systems globally for 35 years.”

Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase

Showing 25 of 82 hydrogen sulfide oxidation system suppliers worldwide

See the full list, filter by size, metro and specialty, and access 588 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Hydrogen sulfide oxidation system suppliers worldwide at a glance

As of Oct 26, 2026
34.9%Verified-email coverage
20.5Average contacts per company
11-50Median size (employees)
3.7%Largest-city concentration · Houston
Oct 26, 2026Page data refreshed

Companies by employee count

1-10
33
11-50
31
51-200
10
201-500
5
501-1,000
3

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 hydrogen sulfide oxidation system suppliers are linked below.
What qualifies
Company records worldwide whose business descriptions match “hydrogen sulfide oxidation system 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 588 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 26, 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.

Hydrogen sulfide oxidation system suppliers by location

1 lists · largest first

Every Hydrogen sulfide oxidation system suppliers 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 “hydrogen sulfide oxidation system suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many hydrogen sulfide oxidation system suppliers are there worldwide?

RevenueBase identified 82 company matches for hydrogen sulfide oxidation system 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?

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

Which country has the most hydrogen sulfide oxidation system suppliers?

The United States leads with 29 companies. Every hydrogen sulfide oxidation system suppliers list by country and city is linked on this page.

Which city has the most hydrogen sulfide oxidation system suppliers?

Houston leads with 3 company records, followed by Pen Argyl (2) and Singapore (2).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 588 professional contacts with verified work emails tracked across these 82 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 26, 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.