Company lists · Data refreshed November 2026

Top 24 Oil and gas environmental services based in Saudi Arabia

RevenueBase identified 270 company matches for oil and gas environmental services associated with Saudi Arabia as of November 2026 and tracks 9,854 professional contacts across them, including 1,393 with verified work emails. Dammam is the largest hub.

This list covers company matches for oil and gas environmental services associated with Saudi Arabia, 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 4, 2026.

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

How to read this list RevenueBase SmartSearch · Exact Recorded Nov 4, 2026 How this list was built
270Companies
9,854Contacts tracked
1,393Verified emails
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The 24 largest oil and gas environmental services based in Saudi Arabia

Ranked by team size
Top 24 of 270 company matches for oil and gas environmental services based in Saudi Arabia, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 4, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchRiyadh, Saudi ArabiaHQ recorded Nov 4, 20261,001-5,0001,156 contacts →

Exact match

“Zuhair Fayez stands as the region's foremost engineering and consulting firm, renowned for our innovative approach in architecture, project management, and oil and gas services.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
2Exact matchSaudi ArabiaHQ recorded Nov 4, 20261,001-5,000660 contacts →

Exact match

“40+ YEARS OF EXPERIENCE IN SAUDI ARABIA Founded in 1979, Arabian Fal is a locally owned, ISO 9001-2015, award-winning and industry-recognized provider of a wide range of equipment…”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
3Exact match3rd Industrial, Saudi ArabiaHQ recorded Nov 4, 20261,001-5,000497 contacts →

Exact match

“ALMUZAIN is one of the leading Industrial Services Companies that caters to the ever-growing and complex demands of the Petrochemical and Refineries in Saudi Arabia.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
4Exact matchJubail, Saudi ArabiaHQ recorded Nov 4, 20261,001-5,000390 contacts →

Exact match

“Established in 1980, BFIM has been a key player in servicing Saudi Arabia's dynamic oil and gas sector.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
5Exact matchJeddah, Saudi ArabiaHQ recorded Nov 4, 20261,001-5,000382 contacts →

Exact match

“Since 2007, BTAM has introduced itself to the Saudi market as a leading independent integrated solutions service provider for Operation and Maintenance.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
6Exact matchDammam, Saudi ArabiaHQ recorded Nov 4, 2026501-1,000376 contacts →

Exact match

“We are the world’s leading Geo-data specialist, collecting and analysing comprehensive information about the Earth and the structures built upon it.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
7Exact matchAlkhobar, Saudi ArabiaHQ recorded Nov 4, 20261,001-5,000321 contacts →

Exact match

“Rawabi Industrial Services Company (RISAL) was founded on 14th September 1976 to undertake a major maintenance contract for hydrocarbon storage tank cleaning, hydro-jetting…”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
8Exact matchAl-khobar, Saudi ArabiaHQ recorded Nov 4, 2026501-1,000159 contacts →

Exact match

“For over 25 years, Saudi Geophysical has been a global leader in subsurface services, delivering quality, cutting-edge technology, and the best manpower.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
9Exact matchDammam, Saudi ArabiaHQ recorded Nov 4, 202651-200129 contacts →

Exact match

“FFAST – Fajer Fire and Safety Technologies provides the complete health & safety solution for upstream, downstream, midstream needs.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
10Exact matchJubail Industrial City, Saudi ArabiaHQ recorded Nov 4, 202651-200119 contacts →

Exact match

“TESCO ENGINEERING: Your Strategic Partner for Innovative, Reliable, and High-Quality Industrial Solutions TESCO Engineering is a premier Saudi Arabian Engineering Powerhouse…”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
11Exact matchAl Khobar, Saudi ArabiaHQ recorded Nov 4, 2026501-1,000116 contacts →

Exact match

“Raymond International is a leader in the worldwide engineering and construction industry.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
12Exact matchYanbu, Saudi ArabiaHQ recorded Nov 4, 2026201-50073 contacts →

Exact match

“YUNIGREEN was established in 1979 in Badr City in KSA to be engaged in the field of land transport and logistics, where it was the beginnings when Sheikh Hameed Abdul Rahman…”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
13Exact matchKhobar, Saudi ArabiaHQ recorded Nov 4, 202651-20072 contacts →

Exact match

“Kasab International is a distinguished Energy Service company that has been a stalwart in the market for the past two decades.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
14Exact matchAl Khobar, Saudi ArabiaHQ recorded Nov 4, 202651-20065 contacts →

Exact match

“Advanced Lines Group has established longer and solid working relationships with Clients and Suppliers not only to provide immediate and re liable services but to continually…”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
15Exact matchDammam, Saudi ArabiaHQ recorded Nov 4, 2026201-50064 contacts →

Exact match

“Al-Fahhad Zegwaard-Co.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
16Exact matchDhahran, Saudi ArabiaHQ recorded Nov 4, 202651-20060 contacts →

Exact match

“Gulf Strategic Partners W.L.L.(GSP) provides engineered services to meet the specialized cleaning needs of the growing petrochemical, power, oil and gas and other industrial…”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
17Exact matchKhobar, Saudi ArabiaHQ recorded Nov 4, 2026201-50058 contacts →

Exact match

“Midad Company is a reputed and reliable provider of best-in-class products and services to the oil & gas, refining & petrochemical, power & water, and public industries.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
18Exact matchRiyadh, Saudi ArabiaHQ recorded Nov 4, 2026501-1,00057 contacts →

Exact match

“We are one of the companies within Al Mousa Group, a Saudi Arabian conglomerate with over 50 years of experience in the Saudi market.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
19Exact matchJubail, Saudi ArabiaHQ recorded Nov 4, 2026201-50053 contacts →

Exact match

“We has been offering our quality services covering but not limited to the following for brown and green field projects in Chemical, Petrochemical, Oil and Gas and Power Water and…”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
20Exact matchAl Rakah, Saudi ArabiaHQ recorded Nov 4, 202651-20050 contacts →

Exact match

“ASAS ALJOOD (earlier known as OASCO) is a leading provider of equipments, process support and services, maintenance services to customers in conventional power generation, energy…”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
21Exact matchJeddah, Saudi ArabiaHQ recorded Nov 4, 202611-5047 contacts →

Exact match

“شركة مختصة في الخدمات والاستشارات البيئية”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
22Exact matchJeddah, Saudi ArabiaHQ recorded Nov 4, 202651-20041 contacts →

Exact match

“Environmental Support Consulting Office (ESC) is a 100% Saudi-owned environmental consulting firm, established in 2015 and licensed by the Ministry of Commerce and Industry…”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
23Exact matchAl-jubail, Saudi ArabiaHQ recorded Nov 4, 202651-20036 contacts →

Exact match

“ISE works as an LSTK EPC Contractor primarily in the Oil & Gas Industry, Petrochemical, and other industries.#Instrumentation #Electricals # Ananyzer solution # Fire & Gas…”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
24Exact matchAl Corniche, Saudi ArabiaHQ recorded Nov 4, 2026201-50036 contacts →

Exact match

“Moosa Machinery Ltd.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase

Showing 24 of 270 oil and gas environmental services based in Saudi Arabia

See the full list, filter by size, metro and specialty, and access 1,393 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Oil and gas environmental services based in Saudi Arabia at a glance

As of Nov 4, 2026
14.1%Verified-email coverage
36.5Average contacts per company
51-200Median size (employees)
17.4%Largest-city concentration · Dammam
Nov 4, 2026Page data refreshed

Companies by employee count

1-10
33
11-50
87
51-200
85
201-500
33
501-1,000
10
1,001-5,000
18
5,001-10,000
1
10001+
3

Email recency for this list is measured worldwide rather than for Saudi Arabia, so it is reported there. Company counts and contact totals on this page are exact for Saudi Arabia, over 270 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 Saudi Arabia whose business descriptions match “oil and gas environmental services” 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 1,393 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 4, 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 environmental services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many oil and gas environmental services are there based in Saudi Arabia?

RevenueBase identified 270 company matches for oil and gas environmental services associated with Saudi Arabia 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?

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

Which city has the most oil and gas environmental services?

Dammam leads with 47 company records, followed by Riyadh (34) and Al Khobar (31).

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 1,393 professional contacts with verified work emails tracked across these 270 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 4, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.