Company lists · Data refreshed November 2026
Top 25 Gas treatment facility contractors worldwide
RevenueBase identified 2,637 company matches for gas treatment facility contractors worldwide as of November 2026 and tracks 83,280 professional contacts across them, including 15,443 with verified work emails. The United States is the largest market and Houston the largest hub.
This list covers company matches for gas treatment facility contractors 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 gas treatment facility contractors 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 gas treatment facility contractors worldwide
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 7,226 contacts → | ||||
Exact match “Zachry Group is North America's pacesetter in turnkey engineering, construction, maintenance, turnaround and fabrication services to the energy, chemicals, power, manufacturing…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 2 | 5,428 contacts → | ||||
Exact match “Since 1948 we specialize in projects for the energy industry.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 3 | 2,431 contacts → | ||||
Exact match “Fundada em 1971, a Montcalm tem como missão, oferecer soluções de engenharia construtiva para implantação, ampliação e manutenção de indústrias de processos, sempre com o…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 4 | 2,170 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 5 | 1,953 contacts → | ||||
Exact match “The Ponticelli Frères Group is one of the main European service suppliers to companies in the energy (oil and gas, nuclear, renewable energy), industrial (chemical, steelworks…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 6 | 1,758 contacts → | ||||
Exact match “At Robt.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 7 | 1,501 contacts → | ||||
Exact match “TKIL Industries Pvt.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 8 | 1,468 contacts → | ||||
Exact match “As a leading construction and maintenance provider, Bilfinger aims to enhance the efficiency of assets and lower operational costs.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 9 | 1,155 contacts → | ||||
Exact match “Established in 1970, IMCO started as a pioneer in the Industrial Electrical and Instrumentation Fields in Kuwait.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 10 | 852 contacts → | ||||
Exact match “Welcome to Propak Systems Since inception in 1976, Propak Systems, a privately owned Canadian company, has established a solid reputation in the energy processing sector by…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 11 | 653 contacts → | ||||
Exact match “NEUMAN & ESSER is a reliable partner to the industry, driving both the energy transition and the circular economy with integrated solutions for the energy infrastructure of…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 12 | 604 contacts → | ||||
Exact match “We deliver engineered solutions for the oil, gas and industrialised sectors.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 13 | 579 contacts → | ||||
Exact match “Troy has been serving the pipeline industry by providing safe and efficient pipeline construction and maintenance for more than 70 years.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 14 | 577 contacts → | ||||
Exact match “Fives Nordon is a company of the Fives group.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 15 | 562 contacts → | ||||
Exact match “Kavin Engineering And Services Private Limited are leaders in Engineering & Services.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 16 | 549 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 17 | 528 contacts → | ||||
Exact match “With thirty-five years of excellence in providing pioneering, world-class solutions and services, Safwan Petroleum Technologies Company (Spetco International Petroleum Company) is…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 18 | 522 contacts → | ||||
Exact match “Matrix Service is a subsidiary of Matrix Service Company (NASDAQ: MTRX).” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 19 | 461 contacts → | ||||
Exact match “Jord International is a global leader in process engineering, designing, manufacturing, commissioning, and servicing bespoke plant and systems for a wide range of industries in…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 20 | 443 contacts → | ||||
Exact match “Plant Tech Arabia Co.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 21 | 434 contacts → | ||||
Exact match “Our vision is to lead the industry in quality and create a company where exceptional people thrive.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 22 | 397 contacts → | ||||
Exact match “AIMS Group of Companies is a leading provider of Engineering, Analytical, and Process Solutions, delivering excellence across multiple industries, including Oil & Gas…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 23 | 381 contacts → | ||||
Exact match “A company with an international outlook from its outset, SIAD Macchine Impianti S.p.A.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 24 | 318 contacts → | ||||
Exact match “OPD is a company based out of United States.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 25 | 307 contacts → | ||||
Exact match “Compass, which operates as Compass Energy Systems in Canada and Compass Compression Solutions in the US, specializes in the engineering, design, and fabrication of powerful…” 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 “gas treatment facility contractors”. 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 2,637 gas treatment facility contractors worldwide
See the full list, filter by size, metro and specialty, and access 15,443 tracked professional contacts with verified work emails. Direct dials are available where recorded.
Free signup · no credit card
Gas treatment facility contractors 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 gas treatment facility contractors are linked below.
- What qualifies
- Company records worldwide whose business descriptions match “gas treatment facility contractors” 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 15,443 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.
Gas treatment facility contractors by location
18 lists · largest firstEvery Gas treatment facility contractors list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
- Gas treatment facility contractors based in the United States340
- Gas treatment facility contractors based in Italy212
- Gas treatment facility contractors based in India133
- Gas treatment facility contractors based in Germany115
- Gas treatment facility contractors based in Türkiye104
- Gas treatment facility contractors based in Canada83
- Gas treatment facility contractors based in the United Kingdom81
- Gas treatment facility contractors based in Spain73
- Gas treatment facility contractors based in Brazil67
- Gas treatment facility contractors based in France60
- Gas treatment facility contractors based in the United Arab Emirates54
- Gas treatment facility contractors based in Argentina50
- Gas treatment facility contractors based in Poland47
- Gas treatment facility contractors based in the Netherlands46
- Gas treatment facility contractors based in Malaysia43
- Gas treatment facility contractors based in Colombia31
Cities
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 “gas treatment facility contractors”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many gas treatment facility contractors are there worldwide?
RevenueBase identified 2,637 company matches for gas treatment facility contractors 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?
Zachry Group tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which country has the most gas treatment facility contractors?
The United States leads with 340 companies, followed by Italy (212) and India (133). Every gas treatment facility contractors list by country and city is linked on this page.
Which city has the most gas treatment facility contractors?
Houston leads with 49 company records, followed by Tehran (48) and Calgary (26).
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 15,443 professional contacts with verified work emails tracked across these 2,637 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 2,637 gas treatment facility contractors 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 gas treatment facility contractors worldwide
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 2,637 matching company records for gas treatment facility contractors worldwide, with 83,280 tracked contacts and 15,443 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 gas treatment facility contractors 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 |  Zachry Groupzachrygroup.comHQ: San Antonio, TX, United StatesReported employees: 10001+ | San Antonio, TX, United States | 10001+ | Exact match | 7,226 contacts → |
“Zachry Group is North America's pacesetter in turnkey engineering, construction, maintenance, turnaround and fabrication services to the energy, chemicals, power, manufacturing…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Aesa A-Evangelista SAaesa.com.arHQ: Canning, IndiaReported employees: 5,001-10,000 | Canning, India | 5,001-10,000 | Exact match | 5,428 contacts → |
“Since 1948 we specialize in projects for the energy industry.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Montcalm Montagens Industriaismontcalm.com.brHQ: São Paulo, BrazilReported employees: 1,001-5,000 | São Paulo, Brazil | 1,001-5,000 | Exact match | 2,431 contacts → |
“Fundada em 1971, a Montcalm tem como missão, oferecer soluções de engenharia construtiva para implantação, ampliação e manutenção de indústrias de processos, sempre com o…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Chart Industries, INCchartindustries.comHQ: Ball Ground, GA, United StatesReported employees: 10001+ | Ball Ground, GA, United States | 10001+ | Exact match | 2,170 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 5 |  Groupe Ponticelli Frèresponticelli.comHQ: FranceReported employees: 5,001-10,000 | France | 5,001-10,000 | Exact match | 1,953 contacts → |
“The Ponticelli Frères Group is one of the main European service suppliers to companies in the energy (oil and gas, nuclear, renewable energy), industrial (chemical, steelworks…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Robtstone ME LLCrobtstone.aeHQ: Abu Dhabi, United Arab EmiratesReported employees: 1,001-5,000 | Abu Dhabi, United Arab Emirates | 1,001-5,000 | Exact match | 1,758 contacts → |
“At Robt.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Tkil Industriestkil.comHQ: Pune, IndiaReported employees: 1,001-5,000 | Pune, India | 1,001-5,000 | Exact match | 1,501 contacts → |
“TKIL Industries Pvt.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Bilfinger North Americabilfinger.comHQ: The Woodlands, LA, United StatesReported employees: 10001+ | The Woodlands, LA, United States | 10001+ | Exact match | 1,468 contacts → |
“As a leading construction and maintenance provider, Bilfinger aims to enhance the efficiency of assets and lower operational costs.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Imco Engineering & Construction CO W.L.Limcokw.comHQ: KuwaitReported employees: 1,001-5,000 | Kuwait | 1,001-5,000 | Exact match | 1,155 contacts → |
“Established in 1970, IMCO started as a pioneer in the Industrial Electrical and Instrumentation Fields in Kuwait.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Propak Systems LTDpropaksystems.comHQ: Airdrie, AB, CanadaReported employees: 1,001-5,000 | Airdrie, AB, Canada | 1,001-5,000 | Exact match | 852 contacts → |
“Welcome to Propak Systems Since inception in 1976, Propak Systems, a privately owned Canadian company, has established a solid reputation in the energy processing sector by…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Neuman & Esser NEA Groupneuman-esser.comHQ: Übach-palenberg, GermanyReported employees: 1,001-5,000 | Übach-palenberg, Germany | 1,001-5,000 | Exact match | 653 contacts → |
“NEUMAN & ESSER is a reliable partner to the industry, driving both the energy transition and the circular economy with integrated solutions for the energy infrastructure of…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Arabian Industries Projects LLCarabian-industries.netHQ: Al Khuwair, OmanReported employees: 1,001-5,000 | Al Khuwair, Oman | 1,001-5,000 | Exact match | 604 contacts → |
“We deliver engineered solutions for the oil, gas and industrialised sectors.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Troy Companiesthetroycompanies.comHQ: Houston, TX, United StatesReported employees: 1,001-5,000 | Houston, TX, United States | 1,001-5,000 | Exact match | 579 contacts → |
“Troy has been serving the pipeline industry by providing safe and efficient pipeline construction and maintenance for more than 70 years.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Fives Nordonfivesgroup.comHQ: Nancy, FranceReported employees: 501-1,000 | Nancy, France | 501-1,000 | Exact match | 577 contacts → |
“Fives Nordon is a company of the Fives group.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Kavin Engineering And Serviceskavinengg.comHQ: Coimbatore, IndiaReported employees: 501-1,000 | Coimbatore, India | 501-1,000 | Exact match | 562 contacts → |
“Kavin Engineering And Services Private Limited are leaders in Engineering & Services.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Scmi INCscmi-inc.comHQ: Houston, United StatesReported employees: Not recorded | Houston, United States | Not recorded | Exact match | 549 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 17 |  Spetco International Petroleum COspetco.comHQ: East Ahmadi, KuwaitReported employees: 501-1,000 | East Ahmadi, Kuwait | 501-1,000 | Exact match | 528 contacts → |
“With thirty-five years of excellence in providing pioneering, world-class solutions and services, Safwan Petroleum Technologies Company (Spetco International Petroleum Company) is…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Matrix Servicematrixservice.comHQ: Tulsa, LA, United StatesReported employees: 1,001-5,000 | Tulsa, LA, United States | 1,001-5,000 | Exact match | 522 contacts → |
“Matrix Service is a subsidiary of Matrix Service Company (NASDAQ: MTRX).” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Jord Internationaljord.comHQ: Sydney, AustraliaReported employees: 201-500 | Sydney, Australia | 201-500 | Exact match | 461 contacts → |
“Jord International is a global leader in process engineering, designing, manufacturing, commissioning, and servicing bespoke plant and systems for a wide range of industries in…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Plant Tech Arabia Co. LTDplanttecharabia.comHQ: Industrial, Saudi ArabiaReported employees: 1,001-5,000 | Industrial, Saudi Arabia | 1,001-5,000 | Exact match | 443 contacts → |
“Plant Tech Arabia Co.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  Equinox Engineering LTDequinox-eng.comHQ: Calgary, TX, CanadaReported employees: 501-1,000 | Calgary, TX, Canada | 501-1,000 | Exact match | 434 contacts → |
“Our vision is to lead the industry in quality and create a company where exceptional people thrive.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  AIMSaimsgt.comHQ: Abu Dhabi, United Arab EmiratesReported employees: 1,001-5,000 | Abu Dhabi, United Arab Emirates | 1,001-5,000 | Exact match | 397 contacts → |
“AIMS Group of Companies is a leading provider of Engineering, Analytical, and Process Solutions, delivering excellence across multiple industries, including Oil & Gas…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  Siad Macchine Impiantisiadmi.comHQ: Bergamo, ItalyReported employees: 201-500 | Bergamo, Italy | 201-500 | Exact match | 381 contacts → |
“A company with an international outlook from its outset, SIAD Macchine Impianti S.p.A.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  OPDopdepc.comHQ: United StatesReported employees: 201-500 | United States | 201-500 | Exact match | 318 contacts → |
“OPD is a company based out of United States.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  Compass Energy Systemscompassnrg.comHQ: Rocky View County, AB, CanadaReported employees: 501-1,000 | Rocky View County, AB, Canada | 501-1,000 | Exact match | 307 contacts → |
“Compass, which operates as Compass Energy Systems in Canada and Compass Compression Solutions in the US, specializes in the engineering, design, and fabrication of powerful…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 2,637 company matches
Build a targeted audience, find relevant contacts and export available records to your workflow.
Free signup · 500 credits · limited free results
Gas treatment facility contractors: 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
2,613 records in the displayed employee bands.
24 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 2,637 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 ↗
Gas treatment facility contractors by location
18 lists · largest firstEvery Gas treatment facility contractors list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
- Gas treatment facility contractors based in the United States340
- Gas treatment facility contractors based in Italy212
- Gas treatment facility contractors based in India133
- Gas treatment facility contractors based in Germany115
- Gas treatment facility contractors based in Türkiye104
- Gas treatment facility contractors based in Canada83
- Gas treatment facility contractors based in the United Kingdom81
- Gas treatment facility contractors based in Spain73
- Gas treatment facility contractors based in Brazil67
- Gas treatment facility contractors based in France60
- Gas treatment facility contractors based in the United Arab Emirates54
- Gas treatment facility contractors based in Argentina50
- Gas treatment facility contractors based in Poland47
- Gas treatment facility contractors based in the Netherlands46
- Gas treatment facility contractors based in Malaysia43
- Gas treatment facility contractors based in Colombia31
Cities
Questions about this company list
What does Exact match mean for gas treatment facility contractors?
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 gas treatment facility contractors did RevenueBase find worldwide?
The saved snapshot records 2,637 matching company records, 83,280 tracked contacts and 15,443 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 gas treatment facility contractors worldwide. Snapshot: November 6, 2026. https://revenuebase.ai/companies/browse/gas-treatment-facility-contractors.
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 gas treatment facility contractors worldwide
RevenueBase records 2,637 matching company records for gas treatment facility contractors worldwide, with 83,280 tracked contacts and 15,443 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 gas treatment facility contractors 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 | Zachry Groupzachrygroup.com HQ: San Antonio, TX, United StatesReported employees: 10001+ | San Antonio, TX, United States | 10001+ | Exact match | 7,226 contacts → |
“Zachry Group is North America's pacesetter in turnkey engineering, construction, maintenance, turnaround and fabrication services to the energy, chemicals, power, manufacturing…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Aesa A-Evangelista SAaesa.com.ar HQ: Canning, IndiaReported employees: 5,001-10,000 | Canning, India | 5,001-10,000 | Exact match | 5,428 contacts → |
“Since 1948 we specialize in projects for the energy industry.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Montcalm Montagens Industriaismontcalm.com.br HQ: São Paulo, BrazilReported employees: 1,001-5,000 | São Paulo, Brazil | 1,001-5,000 | Exact match | 2,431 contacts → |
“Fundada em 1971, a Montcalm tem como missão, oferecer soluções de engenharia construtiva para implantação, ampliação e manutenção de indústrias de processos, sempre com o…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Chart Industries, INCchartindustries.com HQ: Ball Ground, GA, United StatesReported employees: 10001+ | Ball Ground, GA, United States | 10001+ | Exact match | 2,170 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 5 | Groupe Ponticelli Frèresponticelli.com HQ: FranceReported employees: 5,001-10,000 | France | 5,001-10,000 | Exact match | 1,953 contacts → |
“The Ponticelli Frères Group is one of the main European service suppliers to companies in the energy (oil and gas, nuclear, renewable energy), industrial (chemical, steelworks…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Robtstone ME LLCrobtstone.ae HQ: Abu Dhabi, United Arab EmiratesReported employees: 1,001-5,000 | Abu Dhabi, United Arab Emirates | 1,001-5,000 | Exact match | 1,758 contacts → |
“At Robt.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Tkil Industriestkil.com HQ: Pune, IndiaReported employees: 1,001-5,000 | Pune, India | 1,001-5,000 | Exact match | 1,501 contacts → |
“TKIL Industries Pvt.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Bilfinger North Americabilfinger.com HQ: The Woodlands, LA, United StatesReported employees: 10001+ | The Woodlands, LA, United States | 10001+ | Exact match | 1,468 contacts → |
“As a leading construction and maintenance provider, Bilfinger aims to enhance the efficiency of assets and lower operational costs.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Imco Engineering & Construction CO W.L.Limcokw.com HQ: KuwaitReported employees: 1,001-5,000 | Kuwait | 1,001-5,000 | Exact match | 1,155 contacts → |
“Established in 1970, IMCO started as a pioneer in the Industrial Electrical and Instrumentation Fields in Kuwait.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Propak Systems LTDpropaksystems.com HQ: Airdrie, AB, CanadaReported employees: 1,001-5,000 | Airdrie, AB, Canada | 1,001-5,000 | Exact match | 852 contacts → |
“Welcome to Propak Systems Since inception in 1976, Propak Systems, a privately owned Canadian company, has established a solid reputation in the energy processing sector by…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Neuman & Esser NEA Groupneuman-esser.com HQ: Übach-palenberg, GermanyReported employees: 1,001-5,000 | Übach-palenberg, Germany | 1,001-5,000 | Exact match | 653 contacts → |
“NEUMAN & ESSER is a reliable partner to the industry, driving both the energy transition and the circular economy with integrated solutions for the energy infrastructure of…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Arabian Industries Projects LLCarabian-industries.net HQ: Al Khuwair, OmanReported employees: 1,001-5,000 | Al Khuwair, Oman | 1,001-5,000 | Exact match | 604 contacts → |
“We deliver engineered solutions for the oil, gas and industrialised sectors.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Troy Companiesthetroycompanies.com HQ: Houston, TX, United StatesReported employees: 1,001-5,000 | Houston, TX, United States | 1,001-5,000 | Exact match | 579 contacts → |
“Troy has been serving the pipeline industry by providing safe and efficient pipeline construction and maintenance for more than 70 years.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Fives Nordonfivesgroup.com HQ: Nancy, FranceReported employees: 501-1,000 | Nancy, France | 501-1,000 | Exact match | 577 contacts → |
“Fives Nordon is a company of the Fives group.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Kavin Engineering And Serviceskavinengg.com HQ: Coimbatore, IndiaReported employees: 501-1,000 | Coimbatore, India | 501-1,000 | Exact match | 562 contacts → |
“Kavin Engineering And Services Private Limited are leaders in Engineering & Services.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Scmi INCscmi-inc.com HQ: Houston, United StatesReported employees: Not recorded | Houston, United States | Not recorded | Exact match | 549 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 17 | Spetco International Petroleum COspetco.com HQ: East Ahmadi, KuwaitReported employees: 501-1,000 | East Ahmadi, Kuwait | 501-1,000 | Exact match | 528 contacts → |
“With thirty-five years of excellence in providing pioneering, world-class solutions and services, Safwan Petroleum Technologies Company (Spetco International Petroleum Company) is…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Matrix Servicematrixservice.com HQ: Tulsa, LA, United StatesReported employees: 1,001-5,000 | Tulsa, LA, United States | 1,001-5,000 | Exact match | 522 contacts → |
“Matrix Service is a subsidiary of Matrix Service Company (NASDAQ: MTRX).” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Jord Internationaljord.com HQ: Sydney, AustraliaReported employees: 201-500 | Sydney, Australia | 201-500 | Exact match | 461 contacts → |
“Jord International is a global leader in process engineering, designing, manufacturing, commissioning, and servicing bespoke plant and systems for a wide range of industries in…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Plant Tech Arabia Co. LTDplanttecharabia.com HQ: Industrial, Saudi ArabiaReported employees: 1,001-5,000 | Industrial, Saudi Arabia | 1,001-5,000 | Exact match | 443 contacts → |
“Plant Tech Arabia Co.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Equinox Engineering LTDequinox-eng.com HQ: Calgary, TX, CanadaReported employees: 501-1,000 | Calgary, TX, Canada | 501-1,000 | Exact match | 434 contacts → |
“Our vision is to lead the industry in quality and create a company where exceptional people thrive.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | AIMSaimsgt.com HQ: Abu Dhabi, United Arab EmiratesReported employees: 1,001-5,000 | Abu Dhabi, United Arab Emirates | 1,001-5,000 | Exact match | 397 contacts → |
“AIMS Group of Companies is a leading provider of Engineering, Analytical, and Process Solutions, delivering excellence across multiple industries, including Oil & Gas…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Siad Macchine Impiantisiadmi.com HQ: Bergamo, ItalyReported employees: 201-500 | Bergamo, Italy | 201-500 | Exact match | 381 contacts → |
“A company with an international outlook from its outset, SIAD Macchine Impianti S.p.A.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | OPDopdepc.com HQ: United StatesReported employees: 201-500 | United States | 201-500 | Exact match | 318 contacts → |
“OPD is a company based out of United States.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Compass Energy Systemscompassnrg.com HQ: Rocky View County, AB, CanadaReported employees: 501-1,000 | Rocky View County, AB, Canada | 501-1,000 | Exact match | 307 contacts → |
“Compass, which operates as Compass Energy Systems in Canada and Compass Compression Solutions in the US, specializes in the engineering, design, and fabrication of powerful…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 2,637 company matches
Build a targeted audience, find relevant contacts and export available records to your workflow.
Free signup · 500 credits · limited free results
Gas treatment facility contractors: 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
2,613 records in the displayed employee bands.
24 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 2,637 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 ↗
Gas treatment facility contractors by location
18 lists · largest firstEvery Gas treatment facility contractors list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
- Gas treatment facility contractors based in the United States340
- Gas treatment facility contractors based in Italy212
- Gas treatment facility contractors based in India133
- Gas treatment facility contractors based in Germany115
- Gas treatment facility contractors based in Türkiye104
- Gas treatment facility contractors based in Canada83
- Gas treatment facility contractors based in the United Kingdom81
- Gas treatment facility contractors based in Spain73
- Gas treatment facility contractors based in Brazil67
- Gas treatment facility contractors based in France60
- Gas treatment facility contractors based in the United Arab Emirates54
- Gas treatment facility contractors based in Argentina50
- Gas treatment facility contractors based in Poland47
- Gas treatment facility contractors based in the Netherlands46
- Gas treatment facility contractors based in Malaysia43
- Gas treatment facility contractors based in Colombia31
Cities
Questions about this company list
What does Exact match mean for gas treatment facility contractors?
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 gas treatment facility contractors did RevenueBase find worldwide?
The saved snapshot records 2,637 matching company records, 83,280 tracked contacts and 15,443 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 gas treatment facility contractors worldwide. Snapshot: November 6, 2026. https://revenuebase.ai/companies/browse/gas-treatment-facility-contractors.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗