Company lists · Data refreshed October 2026
Top 25 Oil and gas contractors based in Doha, Qatar
RevenueBase identified 69 company matches for oil and gas contractors associated with Doha, Qatar as of October 2026 and tracks 4,020 professional contacts across them, including 556 with verified work emails. Across Qatar, Doha is the largest hub for this category.
This list covers company matches for oil and gas contractors associated with Doha, Qatar, 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 19, 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.
The 25 largest oil and gas contractors based in Doha, Qatar
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 1,180 contacts → | ||||
Exact match “MADINA GROUP comprises of 5 standalone companies- Madina Group W.L.L, Qatar International Safety Centre, Qatar Inspection Services, Severn Glocon Qatar and Madina Oryx Engineering…” Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase | |||||
| 2 | 521 contacts → | ||||
Exact match “Petroleum Technology Company W.L.L (Petrotec) is one of the largest providers of Engineered products and services to the energy industry in Qatar, specializing in key diverse…” Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase | |||||
| 3 | 503 contacts → | ||||
Exact match “Danem Group, established in 1998 and headquartered in Qatar, is a respected name in engineering, construction, project management and Trading.” Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase | |||||
| 4 | 152 contacts → | ||||
Exact match “Founded in 1911, SNC-Lavalin is one of the leading engineering and construction groups in the world and a major player in the ownership of infrastructure.” Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase | |||||
| 5 | 117 contacts → | ||||
Exact match “ENERGYPLUS is a Leading Multi-Disciplinary and Oil & Gas Integrated Service Provider offers Multi Trade Professional, Innovative and Cost Effective Solutions in Construction…” Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase | |||||
| 6 | 85 contacts → | ||||
Exact match “IRM ENERGY AND TECHNOLOGY SERVICES is a leading supplier of engineering services, technologies and products to the energy and marine industry in Qatar; specialising in Production…” Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase | |||||
| 7 | 71 contacts → | ||||
Exact match “Brick Stone Trading & Contracting W.L.L is a company registered in the State of Qatar which provides engineering, procurement, construction (EPIC), maintenance and project…” Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase | |||||
| 8 | 64 contacts → | ||||
Exact match “DIME International Mechanical Engineering Co.” Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase | |||||
| 9 | 60 contacts → | ||||
Exact match “Jaidahenergy LLC is a leading provider of services, products and solutions for the energy industry.” Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase | |||||
| 10 | 59 contacts → | ||||
Exact match “Matrix Incorporated Contracting Co.” Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase | |||||
| 11 | 42 contacts → | ||||
Exact match “General Engineering, Trading and Contracting Company specializing in MEP, Telecom, and Systems Integration for the Oil & Gas and Government Sector.” Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase | |||||
| 12 | 38 contacts → | ||||
Exact match “Doha Project Trading & Services W.L.L, established in April has now grown to be a well- established, highly reputed and most respected organization, inheriting credibility and…” Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase | |||||
| 13 | 38 contacts → | ||||
Exact match “The IET Group originated in 2007 in India, that includes Inside Exploration Technologies, Jacob Inspection Services, and Global Remote, all industry leaders in the energy sector.” Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase | |||||
| 14 | 34 contacts → | ||||
Exact match “Hot-Hed® International - trusted Offshore Service Provider for nearly 50 years, Wellhead Installation Specialists, Offshore Equipment Rentals, innovative Petroleum Industry…” Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase | |||||
| 15 | 31 contacts → | ||||
Exact match “Established in Doha (Qatar) in Alpha Energy, is one of the leading oil and gas agents, suppliers and contractors in Qatar with over 20 years of expertise in both upstream and…” Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase | |||||
| 16 | 16 contacts → | ||||
Exact match “INSTROL WLL, an ISO 9001:2015 certified Organization is an established Trading & Technical Services Company located in Doha, State of Qatar.” Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase | |||||
| 17 | 15 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase | |||||
| 18 | 13 contacts → | ||||
Exact match “Ritz Serve is a specialized industrial Oilfield services company in the State of Qatar.” Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase | |||||
| 19 | 12 contacts → | ||||
Exact match “Axiom International is a dynamic and leading professional company with ISO 9001: 2015 certification based in the State of Qatar.” Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase | |||||
| 20 | 10 contacts → | ||||
Exact match “Since its founding in 2005, ENERGY TEC has occupied a unique position in its field.” Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase | |||||
| 21 | 9 contacts → | ||||
Exact match “Commitment To Excellence” Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase | |||||
| 22 | 8 contacts → | ||||
Exact match “Established in 2006, Techno Trust Trading W.L.L is an oil & gas, petrochemical, marine industry supplies and services company with a wide range of products and services.” Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase | |||||
| 23 | 7 contacts → | ||||
Exact match “ServeGas is a Qatar-based engineering services company delivering high-performance solutions across the oil & gas, energy, petrochemical, marine, utilities, and manufacturing…” Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase | |||||
| 24 | 7 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase | |||||
| 25 | 3 contacts → | ||||
Exact match “STARK oilfield services company, one of the leading oilfield service company based in Qatar, which is specialized in trading, rentals, maintenance and manufacturing of Drilling…” Recorded in the RevenueBase company graph · Oct 19, 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 “oil and gas 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 69 oil and gas contractors based in Doha, Qatar
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Oil and gas contractors based in Doha, Qatar at a glance
As of Oct 19, 2026Companies by employee count
Email recency for this list is measured across the whole Qatar list rather than for Doha, so it is reported there. Company counts and contact totals on this page are exact for Doha, over 69 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 associated with Doha, Qatar whose business descriptions match “oil and gas 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. Where headquarters information is recorded, preview rows are also filtered to this page’s location. 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 556 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 19, 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 “oil and gas contractors”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many oil and gas contractors are there based in Doha, Qatar?
RevenueBase identified 69 company matches for oil and gas contractors associated with Doha, Qatar 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?
Madina WLL tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city in Qatar has the most oil and gas contractors?
Doha leads Qatar with 69 company records, followed by Doha Qatar (8) and Al Wakrah (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 556 professional contacts with verified work emails tracked across these 69 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 19, 2026.
Ready to reach these companies? Verified emails and direct dials for all 69 oil and gas contractors based in Doha, Qatar. Start with a free account, no credit card.
Download this list →Related lists
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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.
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Company intelligence · public preview
Top 25 oil and gas contractors based in Doha, Qatar
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 69 matching company records for oil and gas contractors based in Doha, Qatar, with 4,020 tracked contacts and 556 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: October 19, 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 oil and gas contractors based in Doha, Qatar
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 |  Madina WLLmadinagulf.comHQ: Doha, QatarReported employees: 1,001-5,000 | Doha, Qatar | 1,001-5,000 | Exact match | 1,180 contacts → |
“MADINA GROUP comprises of 5 standalone companies- Madina Group W.L.L, Qatar International Safety Centre, Qatar Inspection Services, Severn Glocon Qatar and Madina Oryx Engineering…” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Petrotecpetrotec.com.qaHQ: Doha, QatarReported employees: 501-1,000 | Doha, Qatar | 501-1,000 | Exact match | 521 contacts → |
“Petroleum Technology Company W.L.L (Petrotec) is one of the largest providers of Engineered products and services to the energy industry in Qatar, specializing in key diverse…” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Danem Groupdanemgroup.com HQ: Doha, QatarReported employees: 1,001-5,000 | Doha, Qatar | 1,001-5,000 | Exact match | 503 contacts → |
“Danem Group, established in 1998 and headquartered in Qatar, is a respected name in engineering, construction, project management and Trading.” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  SNC Lavalin Profac Gulf Managementsnclavalin.comHQ: Doha, QatarReported employees: 51-200 | Doha, Qatar | 51-200 | Exact match | 152 contacts → |
“Founded in 1911, SNC-Lavalin is one of the leading engineering and construction groups in the world and a major player in the ownership of infrastructure.” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Energy Plus Technical Services W.L.Lenergyplus.qaHQ: Doha, QatarReported employees: 201-500 | Doha, Qatar | 201-500 | Exact match | 117 contacts → |
“ENERGYPLUS is a Leading Multi-Disciplinary and Oil & Gas Integrated Service Provider offers Multi Trade Professional, Innovative and Cost Effective Solutions in Construction…” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  IRM Energy And Technology Servicesirmqatar.comHQ: Doha, QatarReported employees: 201-500 | Doha, Qatar | 201-500 | Exact match | 85 contacts → |
“IRM ENERGY AND TECHNOLOGY SERVICES is a leading supplier of engineering services, technologies and products to the energy and marine industry in Qatar; specialising in Production…” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Brick Stone Trading & Contractingbrickstone-me.comHQ: Doha, QatarReported employees: 201-500 | Doha, Qatar | 201-500 | Exact match | 71 contacts → |
“Brick Stone Trading & Contracting W.L.L is a company registered in the State of Qatar which provides engineering, procurement, construction (EPIC), maintenance and project…” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Dime International Mechanical Engineeringdimedoha.comHQ: Doha, QatarReported employees: 201-500 | Doha, Qatar | 201-500 | Exact match | 64 contacts → |
“DIME International Mechanical Engineering Co.” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Jaidah Energyjaidahenergyllc.com HQ: Doha, QatarReported employees: 51-200 | Doha, Qatar | 51-200 | Exact match | 60 contacts → |
“Jaidahenergy LLC is a leading provider of services, products and solutions for the energy industry.” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Matrix Incorporated W.L.Lmatrixintl.orgHQ: Doha, QatarReported employees: 1,001-5,000 | Doha, Qatar | 1,001-5,000 | Exact match | 59 contacts → |
“Matrix Incorporated Contracting Co.” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | HQ: Doha, QatarReported employees: 501-1,000 | Doha, Qatar | 501-1,000 | Exact match | 42 contacts → |
“General Engineering, Trading and Contracting Company specializing in MEP, Telecom, and Systems Integration for the Oil & Gas and Government Sector.” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Doha Project Trading & Services W.L.Ldohaprojects.comHQ: Doha, QatarReported employees: 51-200 | Doha, Qatar | 51-200 | Exact match | 38 contacts → |
“Doha Project Trading & Services W.L.L, established in April has now grown to be a well- established, highly reputed and most respected organization, inheriting credibility and…” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Inside Exploration Technologiesiet-group.net HQ: Doha, QatarReported employees: 51-200 | Doha, Qatar | 51-200 | Exact match | 38 contacts → |
“The IET Group originated in 2007 in India, that includes Inside Exploration Technologies, Jacob Inspection Services, and Global Remote, all industry leaders in the energy sector.” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | HQ: Doha, QatarReported employees: 201-500 | Doha, Qatar | 201-500 | Exact match | 34 contacts → |
“Hot-Hed® International - trusted Offshore Service Provider for nearly 50 years, Wellhead Installation Specialists, Offshore Equipment Rentals, innovative Petroleum Industry…” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Alpha Energyalphaenergy.meHQ: Doha, QatarReported employees: 51-200 | Doha, Qatar | 51-200 | Exact match | 31 contacts → |
“Established in Doha (Qatar) in Alpha Energy, is one of the leading oil and gas agents, suppliers and contractors in Qatar with over 20 years of expertise in both upstream and…” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Instrol WLLinstrol.com.qa HQ: Doha, QatarReported employees: 11-50 | Doha, Qatar | 11-50 | Exact match | 16 contacts → |
“INSTROL WLL, an ISO 9001:2015 certified Organization is an established Trading & Technical Services Company located in Doha, State of Qatar.” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Enertec Servicesenertecservices.comHQ: Doha, QatarReported employees: 201-500 | Doha, Qatar | 201-500 | Exact match | 15 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 18 |  Ritz Serveritzserve.comHQ: Doha, QatarReported employees: 11-50 | Doha, Qatar | 11-50 | Exact match | 13 contacts → |
“Ritz Serve is a specialized industrial Oilfield services company in the State of Qatar.” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Axiom International W.L.Laxiomqatar.comHQ: Doha, QatarReported employees: 201-500 | Doha, Qatar | 201-500 | Exact match | 12 contacts → |
“Axiom International is a dynamic and leading professional company with ISO 9001: 2015 certification based in the State of Qatar.” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Energy TECenergytecgroup.comHQ: Doha, QatarReported employees: 201-500 | Doha, Qatar | 201-500 | Exact match | 10 contacts → |
“Since its founding in 2005, ENERGY TEC has occupied a unique position in its field.” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  Renaissance Trading And Contractingrenaissance.com.qaHQ: Doha, QatarReported employees: 11-50 | Doha, Qatar | 11-50 | Exact match | 9 contacts → |
“Commitment To Excellence” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Techno Trust Trading WLLtechnotrustwll.com HQ: Doha, QatarReported employees: 11-50 | Doha, Qatar | 11-50 | Exact match | 8 contacts → |
“Established in 2006, Techno Trust Trading W.L.L is an oil & gas, petrochemical, marine industry supplies and services company with a wide range of products and services.” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Servegasservegas.qa HQ: Doha, QatarReported employees: 11-50 | Doha, Qatar | 11-50 | Exact match | 7 contacts → |
“ServeGas is a Qatar-based engineering services company delivering high-performance solutions across the oil & gas, energy, petrochemical, marine, utilities, and manufacturing…” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  AL Nasr Engineering And Construction Servicesalnasrholding.comHQ: Doha, QatarReported employees: 201-500 | Doha, Qatar | 201-500 | Exact match | 7 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 25 | Stark Energy Qatarstarkqatar.com HQ: Doha, QatarReported employees: 11-50 | Doha, Qatar | 11-50 | Exact match | 3 contacts → |
“STARK oilfield services company, one of the leading oilfield service company based in Qatar, which is specialized in trading, rentals, maintenance and manufacturing of Drilling…” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 69 company matches
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Oil and gas contractors: dataset insights
October 19, 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
68 records in the displayed employee bands.
1 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 Qatar list rather than for Doha, so it is reported there. Company counts and contact totals on this page are exact for Doha, over 69 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: October 19, 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 ↗
Questions about this company list
What does Exact match mean for oil and gas 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 oil and gas contractors did RevenueBase find based in Doha, Qatar?
The saved snapshot records 69 matching company records, 4,020 tracked contacts and 556 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: October 19, 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.
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Cite this list
RevenueBase Data Team. Top 25 oil and gas contractors based in Doha, Qatar. Snapshot: October 19, 2026. https://revenuebase.ai/companies/oil-and-gas-contractors/qatar/doha.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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Company intelligence · public preview
Top 25 oil and gas contractors based in Doha, Qatar
RevenueBase records 69 matching company records for oil and gas contractors based in Doha, Qatar, with 4,020 tracked contacts and 556 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: October 19, 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 oil and gas contractors based in Doha, Qatar
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 | Madina WLLmadinagulf.com HQ: Doha, QatarReported employees: 1,001-5,000 | Doha, Qatar | 1,001-5,000 | Exact match | 1,180 contacts → |
“MADINA GROUP comprises of 5 standalone companies- Madina Group W.L.L, Qatar International Safety Centre, Qatar Inspection Services, Severn Glocon Qatar and Madina Oryx Engineering…” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Petrotecpetrotec.com.qa HQ: Doha, QatarReported employees: 501-1,000 | Doha, Qatar | 501-1,000 | Exact match | 521 contacts → |
“Petroleum Technology Company W.L.L (Petrotec) is one of the largest providers of Engineered products and services to the energy industry in Qatar, specializing in key diverse…” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Danem Groupdanemgroup.com HQ: Doha, QatarReported employees: 1,001-5,000 | Doha, Qatar | 1,001-5,000 | Exact match | 503 contacts → |
“Danem Group, established in 1998 and headquartered in Qatar, is a respected name in engineering, construction, project management and Trading.” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | SNC Lavalin Profac Gulf Managementsnclavalin.com HQ: Doha, QatarReported employees: 51-200 | Doha, Qatar | 51-200 | Exact match | 152 contacts → |
“Founded in 1911, SNC-Lavalin is one of the leading engineering and construction groups in the world and a major player in the ownership of infrastructure.” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Energy Plus Technical Services W.L.Lenergyplus.qa HQ: Doha, QatarReported employees: 201-500 | Doha, Qatar | 201-500 | Exact match | 117 contacts → |
“ENERGYPLUS is a Leading Multi-Disciplinary and Oil & Gas Integrated Service Provider offers Multi Trade Professional, Innovative and Cost Effective Solutions in Construction…” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | IRM Energy And Technology Servicesirmqatar.com HQ: Doha, QatarReported employees: 201-500 | Doha, Qatar | 201-500 | Exact match | 85 contacts → |
“IRM ENERGY AND TECHNOLOGY SERVICES is a leading supplier of engineering services, technologies and products to the energy and marine industry in Qatar; specialising in Production…” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Brick Stone Trading & Contractingbrickstone-me.com HQ: Doha, QatarReported employees: 201-500 | Doha, Qatar | 201-500 | Exact match | 71 contacts → |
“Brick Stone Trading & Contracting W.L.L is a company registered in the State of Qatar which provides engineering, procurement, construction (EPIC), maintenance and project…” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Dime International Mechanical Engineeringdimedoha.com HQ: Doha, QatarReported employees: 201-500 | Doha, Qatar | 201-500 | Exact match | 64 contacts → |
“DIME International Mechanical Engineering Co.” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Jaidah Energyjaidahenergyllc.com HQ: Doha, QatarReported employees: 51-200 | Doha, Qatar | 51-200 | Exact match | 60 contacts → |
“Jaidahenergy LLC is a leading provider of services, products and solutions for the energy industry.” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Matrix Incorporated W.L.Lmatrixintl.org HQ: Doha, QatarReported employees: 1,001-5,000 | Doha, Qatar | 1,001-5,000 | Exact match | 59 contacts → |
“Matrix Incorporated Contracting Co.” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | HQ: Doha, QatarReported employees: 501-1,000 | Doha, Qatar | 501-1,000 | Exact match | 42 contacts → |
“General Engineering, Trading and Contracting Company specializing in MEP, Telecom, and Systems Integration for the Oil & Gas and Government Sector.” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Doha Project Trading & Services W.L.Ldohaprojects.com HQ: Doha, QatarReported employees: 51-200 | Doha, Qatar | 51-200 | Exact match | 38 contacts → |
“Doha Project Trading & Services W.L.L, established in April has now grown to be a well- established, highly reputed and most respected organization, inheriting credibility and…” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Inside Exploration Technologiesiet-group.net HQ: Doha, QatarReported employees: 51-200 | Doha, Qatar | 51-200 | Exact match | 38 contacts → |
“The IET Group originated in 2007 in India, that includes Inside Exploration Technologies, Jacob Inspection Services, and Global Remote, all industry leaders in the energy sector.” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | HQ: Doha, QatarReported employees: 201-500 | Doha, Qatar | 201-500 | Exact match | 34 contacts → |
“Hot-Hed® International - trusted Offshore Service Provider for nearly 50 years, Wellhead Installation Specialists, Offshore Equipment Rentals, innovative Petroleum Industry…” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Alpha Energyalphaenergy.me HQ: Doha, QatarReported employees: 51-200 | Doha, Qatar | 51-200 | Exact match | 31 contacts → |
“Established in Doha (Qatar) in Alpha Energy, is one of the leading oil and gas agents, suppliers and contractors in Qatar with over 20 years of expertise in both upstream and…” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Instrol WLLinstrol.com.qa HQ: Doha, QatarReported employees: 11-50 | Doha, Qatar | 11-50 | Exact match | 16 contacts → |
“INSTROL WLL, an ISO 9001:2015 certified Organization is an established Trading & Technical Services Company located in Doha, State of Qatar.” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Enertec Servicesenertecservices.com HQ: Doha, QatarReported employees: 201-500 | Doha, Qatar | 201-500 | Exact match | 15 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 18 | Ritz Serveritzserve.com HQ: Doha, QatarReported employees: 11-50 | Doha, Qatar | 11-50 | Exact match | 13 contacts → |
“Ritz Serve is a specialized industrial Oilfield services company in the State of Qatar.” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Axiom International W.L.Laxiomqatar.com HQ: Doha, QatarReported employees: 201-500 | Doha, Qatar | 201-500 | Exact match | 12 contacts → |
“Axiom International is a dynamic and leading professional company with ISO 9001: 2015 certification based in the State of Qatar.” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Energy TECenergytecgroup.com HQ: Doha, QatarReported employees: 201-500 | Doha, Qatar | 201-500 | Exact match | 10 contacts → |
“Since its founding in 2005, ENERGY TEC has occupied a unique position in its field.” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Renaissance Trading And Contractingrenaissance.com.qa HQ: Doha, QatarReported employees: 11-50 | Doha, Qatar | 11-50 | Exact match | 9 contacts → |
“Commitment To Excellence” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Techno Trust Trading WLLtechnotrustwll.com HQ: Doha, QatarReported employees: 11-50 | Doha, Qatar | 11-50 | Exact match | 8 contacts → |
“Established in 2006, Techno Trust Trading W.L.L is an oil & gas, petrochemical, marine industry supplies and services company with a wide range of products and services.” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Servegasservegas.qa HQ: Doha, QatarReported employees: 11-50 | Doha, Qatar | 11-50 | Exact match | 7 contacts → |
“ServeGas is a Qatar-based engineering services company delivering high-performance solutions across the oil & gas, energy, petrochemical, marine, utilities, and manufacturing…” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | AL Nasr Engineering And Construction Servicesalnasrholding.com HQ: Doha, QatarReported employees: 201-500 | Doha, Qatar | 201-500 | Exact match | 7 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 25 | Stark Energy Qatarstarkqatar.com HQ: Doha, QatarReported employees: 11-50 | Doha, Qatar | 11-50 | Exact match | 3 contacts → |
“STARK oilfield services company, one of the leading oilfield service company based in Qatar, which is specialized in trading, rentals, maintenance and manufacturing of Drilling…” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 69 company matches
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Oil and gas contractors: dataset insights
October 19, 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
68 records in the displayed employee bands.
1 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 Qatar list rather than for Doha, so it is reported there. Company counts and contact totals on this page are exact for Doha, over 69 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: October 19, 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 ↗
Questions about this company list
What does Exact match mean for oil and gas 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 oil and gas contractors did RevenueBase find based in Doha, Qatar?
The saved snapshot records 69 matching company records, 4,020 tracked contacts and 556 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: October 19, 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.
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Cite this list
RevenueBase Data Team. Top 25 oil and gas contractors based in Doha, Qatar. Snapshot: October 19, 2026. https://revenuebase.ai/companies/oil-and-gas-contractors/qatar/doha.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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