Company lists · Data refreshed September 2026

Top 25 Oil and gas facility engineers based in Saudi Arabia

Name: Oil and gas facility engineers based in Saudi Arabia
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 95 companies tracked

RevenueBase identified 95 oil and gas facility engineers headquartered in Saudi Arabia as of September 2026 and tracks 7,001 professional contacts across them, including 1,282 with verified work emails. Dammam is the largest hub.

This list covers oil and gas facility engineers headquartered in Saudi Arabia, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 17, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 17, 2026 86% judged on-target in blind review

95Companies

7,001Contacts tracked

1,282Verified emails

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The 25 largest oil and gas facility engineers based in Saudi Arabia

Ranked by team size

Top 25 of 95 oil and gas facility engineers based in Saudi Arabia, ranked by team size, largest first. Data refreshed Sep 17, 2026. RevenueBase Smart Search rates how each company's information relates to oil and gas facility engineers: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	AYTB	Indirect evidence	Jubail Industrial City, Saudi ArabiaHQ checked Sep 17, 2026	5,001-10,000	1,812 contacts →
	Indirect evidence “AYTB had recognized the Saudi Dream 45 years ago when the Royal Commission for Jubail and Yanbu was set up with a vision to build a huge petrochemical industry to catapult Saudi…” Source: RevenueBase Database · checked Sep 17, 2026
2	Zuhair Fayez	Strong evidence	Riyadh, Saudi ArabiaHQ checked Sep 17, 2026	1,001-5,000	1,113 contacts →
	Strong evidence “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.” Source: RevenueBase Database · checked Sep 17, 2026
3	Kbr-Amcde	Partial evidence	Al-khobar, Saudi ArabiaHQ checked Sep 17, 2026	501-1,000	784 contacts →
	Partial evidence “KBR-AMCDE has been successfully delivering engineering solutions in the Kingdom since 2011.” Source: RevenueBase Database · checked Sep 17, 2026
4	Arabian FAL Company	Indirect evidence	Saudi ArabiaHQ checked Sep 17, 2026	1,001-5,000	677 contacts →
	Indirect evidence “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…” Source: RevenueBase Database · checked Sep 17, 2026
5	Solution Leaders Fayez Engineering	Strong evidence	Khobar, Saudi ArabiaHQ checked Sep 17, 2026	501-1,000	574 contacts →
	Strong evidence “SLFE offers Engineering Services specialized in the Oil & Gas and Infrastructure industries.” Source: RevenueBase Database · checked Sep 17, 2026
6	NEW Horizons Contracting And Maintenance Company	Indirect evidence	Al Khobar, Saudi ArabiaHQ checked Sep 17, 2026	201-500	189 contacts →
	Indirect evidence “New Horizons Company (NHC) is an industrial services company based in Al Khobar, Saudi Arabia with branches in Yanbu and Rabigh NHC is a 100% Saudi Owned Limited Liability Company…” Source: RevenueBase Database · checked Sep 17, 2026
7	Global Sources General Contracting Co. LTD	Strong evidence	Jubail, Saudi ArabiaHQ checked Sep 17, 2026	1,001-5,000	140 contacts →
	Strong evidence “Global Sources General Contracting Co Ltd is one of the leading construction companies in Saudi Arabia in Oil and Gas, Petrochemical and Power Sectors for the past 12 years.” Source: RevenueBase Database · checked Sep 17, 2026
8	Tesco Engineering	Partial evidence	Jubail Industrial City, Saudi ArabiaHQ checked Sep 17, 2026	51-200	109 contacts →
	Partial evidence “TESCO ENGINEERING: Your Strategic Partner for Innovative, Reliable, and High-Quality Industrial Solutions TESCO Engineering is a premier Saudi Arabian Engineering Powerhouse…” Source: RevenueBase Database · checked Sep 17, 2026
9	Raymond International Group	Partial evidence	Al Khobar, Saudi ArabiaHQ checked Sep 17, 2026	501-1,000	108 contacts →
	Partial evidence “Raymond International is a leader in the worldwide engineering and construction industry.” Source: RevenueBase Database · checked Sep 17, 2026
10	DAR Consulting Engineers	Partial evidence	Al Jubail, Saudi ArabiaHQ checked Sep 17, 2026	51-200	103 contacts →
	Partial evidence “DAR Consulting Engineers is an Engineering & Design company.” Source: RevenueBase Database · checked Sep 17, 2026
11	AMCDE	Partial evidence	Al Khobar, Saudi ArabiaHQ checked Sep 17, 2026	201-500	95 contacts →
	Partial evidence “AMCDE is a Saudi Arabian Company, established by the merger of Consulting and Design Engineering (CDE) and Abdulla Al-Moaibed Engineering (AME) providing a wide range of…” Source: RevenueBase Database · checked Sep 17, 2026
12	Makana Industries & Services Co. LTD	Indirect evidence	Jubail, Saudi ArabiaHQ checked Sep 17, 2026	51-200	89 contacts →
	Indirect evidence “Since established in 2008 with our comprehensive in-house industrial knowledge and experience Makana made significant progress and becomes a valued and appreciated partner for our…” Source: RevenueBase Database · checked Sep 17, 2026
13	Sasec Engineering Company	Strong evidence	Khobar, Saudi ArabiaHQ checked Sep 17, 2026	51-200	88 contacts →
	Strong evidence “SAHAM AL-SHAMAL ENGINEERING CONSULTANTS,(SASEC) which caters to design engineering projects in the Oil & Gas fields as well as industrial, water, power, energy and infrastructure…” Source: RevenueBase Database · checked Sep 17, 2026
14	Domus Lloyd Contracting Limited	Indirect evidence	Al Yarmook, Saudi ArabiaHQ checked Sep 17, 2026	201-500	78 contacts →
	Indirect evidence “Domus Lloyd Contracting Limited (earlier known as Punj Lloyd Construction Contracting Co Ltd) is a leading company registered in the Kingdom of Saudi Arabia since 2006…” Source: RevenueBase Database · checked Sep 17, 2026
15	Midad Holding	Strong evidence	Khobar, Saudi ArabiaHQ checked Sep 17, 2026	201-500	56 contacts →
	Strong evidence “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.” Source: RevenueBase Database · checked Sep 17, 2026
16	Core Team General Contracting Co. LTD	Indirect evidence	Jubail, Saudi ArabiaHQ checked Sep 17, 2026	201-500	53 contacts →
	Indirect evidence “Having 10 years of experience under our belt and over 350 satisfied employees who have accelerated and taken our company to greater heights, Core Team Global has become the…” Source: RevenueBase Database · checked Sep 17, 2026
17	Titanium And Steel Manufacturing Co. Ltd. TSM Arabia	Partial evidence	Dammam, Saudi ArabiaHQ checked Sep 17, 2026	201-500	47 contacts →
	Partial evidence “Known by its high quality, state-of-the-art manufacturing facility, highly skilled workers, genuine support to local content, and impressive growth rate, Titanium and Steel…” Source: RevenueBase Database · checked Sep 17, 2026
18	Rafa Gulf Contracting Company	Indirect evidence	Al Khobar, Saudi ArabiaHQ checked Sep 17, 2026	501-1,000	40 contacts →
	Indirect evidence “RAFA Contracting is a leading, 100% Saudi-owned company, established in 2005 and certified under ISO 9001:2015.” Source: RevenueBase Database · checked Sep 17, 2026
19	Shine Company LTD	Strong evidence	Al Jubail, Saudi ArabiaHQ checked Sep 17, 2026	201-500	36 contacts →
	Strong evidence “Shine Company is involved in wide range of Engineering projects (down/upstream) for Oil & Gas, Petrochemical, Power plant, Energy & Mines industries.” Source: RevenueBase Database · checked Sep 17, 2026
20	Mcdermott Arabia CO LTD	Partial evidence	Al Khobar, Saudi ArabiaHQ checked Sep 17, 2026	n/a	34 contacts →
	Partial evidence “MCDERMOTT ARABIA CO LTD is an oil & energy company based out of Smoo Aldoor Bulding King Salman Bin Abdul Aziz Road, AL KHOBAR, Saudi Arabia.” Source: RevenueBase Database · checked Sep 17, 2026
21	Saudiwells Technology Factory	Strong evidence	Dammam, Saudi ArabiaHQ checked Sep 17, 2026	51-200	32 contacts →
	Strong evidence “Founded in 2010, Saudi Wells Technology Factory (SWTF)have been providing customized engineered solutions and packages to the Oil and Gas industry and utilities from our purpose…” Source: RevenueBase Database · checked Sep 17, 2026
22	United Business Systems Company	Strong evidence	Al Khubar, Saudi ArabiaHQ checked Sep 17, 2026	51-200	25 contacts →
	Strong evidence “Established in 1993, UBSCO supplies equipment and provides related engineering support to the oil and gas industry.” Source: RevenueBase Database · checked Sep 17, 2026
23	Petron Saudi Industrial Company	Partial evidence	Jubail Industrial City, Saudi ArabiaHQ checked Sep 17, 2026	51-200	22 contacts →
	Partial evidence “Petron’s core competence lies in delivering intricate Engineering, Construction and Industrial Services with matchless finesse to industry players across the world.” Source: RevenueBase Database · checked Sep 17, 2026
24	Advanced Triad Turbine Services Co. LTD	Partial evidence	Jeddah, Saudi ArabiaHQ checked Sep 17, 2026	51-200	21 contacts →
	Partial evidence “Advanced Triad Turbine Services (ATTS) is part of Asyad Holding Group, a group with diversified interests ranging from Real Estate, Construction, Power, Engineering Services and…” Source: RevenueBase Database · checked Sep 17, 2026
25	Sinyar	Partial evidence	Al Jubayl, Saudi ArabiaHQ checked Sep 17, 2026	51-200	20 contacts →
	Partial evidence “SINYAR is a 100% Saudi owned firm & one of the uniquely positioned engineering & management solutions provider in KSA which has been highly successful in obtaining effective…” Source: RevenueBase Database · checked Sep 17, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: oil and gas facility engineers. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names oil and gas facility engineers.
Partial evidence: Its own public description names part of oil and gas facility engineers, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name oil and gas facility engineers. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 95 oil and gas facility engineers based in Saudi Arabia

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Oil and gas facility engineers based in Saudi Arabia at a glance

As of Sep 17, 2026

18.3%Verified-email coverage

73.7Average contacts per company

51-200Median size (employees)

15.8%Largest-city concentration · Dammam

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

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 95 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among oil and gas facility engineers, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in Saudi Arabia whose own description of what they do matches “oil and gas facility engineers”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names oil and gas facility engineers), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among oil and gas facility engineers, and records with no verified work email. Companies headquartered outside Saudi Arabia are excluded even when they keep an office there.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 1,282 across the full list. 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 September 17, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names oil and gas facility engineers, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many oil and gas facility engineers are there based in Saudi Arabia?

RevenueBase identified 95 oil and gas facility engineers headquartered in Saudi Arabia as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

AYTB, headquartered in Jubail Industrial City, tops this list with the largest team on record.

Which city has the most oil and gas facility engineers?

Dammam leads with 15 headquartered companies, followed by Al Khobar (11) and Khobar (7).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 1,282 verified decision-maker contacts tracked across these 95 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 17, 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 Smart Search, 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.