Company lists · Data refreshed September 2026

Top 25 Industrial engineering firms based in Saudi Arabia

Name: Industrial engineering firms 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 376 companies tracked

RevenueBase identified 376 industrial engineering firms headquartered in Saudi Arabia as of September 2026 and tracks 13,263 professional contacts across them, including 1,662 with verified work emails. Riyadh is the largest hub.

This list covers industrial engineering firms 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

376Companies

13,263Contacts tracked

1,662Verified emails

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The 25 largest industrial engineering firms based in Saudi Arabia

Ranked by team size

Top 25 of 376 industrial engineering firms 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 industrial engineering firms: 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	Saudi Consulting Services	Partial evidence	Riyadh, Saudi ArabiaHQ checked Sep 17, 2026	1,001-5,000	1,888 contacts →
	Partial evidence “Saudconsult is an award-winning multidisciplinary engineering and design firm with 60 years of experience in a wide array of projects.” Source: RevenueBase Database · checked Sep 17, 2026
2	Olayan Descon Industrial Company	Partial evidence	Jubail Industrial City, Saudi ArabiaHQ checked Sep 17, 2026	1,001-5,000	1,289 contacts →
	Partial evidence “Established in 1981, Olayan Descon is a joint venture between Olayan Saudi Holding Company and Descon Engineering Limited.” Source: RevenueBase Database · checked Sep 17, 2026
3	Zuhair Fayez	Partial evidence	Riyadh, Saudi ArabiaHQ checked Sep 17, 2026	1,001-5,000	1,113 contacts →
	Partial 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
4	Hesco Engineering Services	Partial evidence	Jeddah, Saudi ArabiaHQ checked Sep 17, 2026	501-1,000	796 contacts →
	Partial evidence “Hesco is a design and engineering rm located in the Kingdom of Saudi Arabia with oces in Jeddah, Riyadh, Makkah, Syria, Turkey, Egypt, Spain and Lebanon.” Source: RevenueBase Database · checked Sep 17, 2026
5	Sankyu Saudi Arabia	Indirect evidence	Jeddah, Saudi ArabiaHQ checked Sep 17, 2026	1,001-5,000	714 contacts →
	Indirect evidence “Sankyu Group, since our establishment in 1918, with our guiding principle of “valuing people” we have carried on corporate activities stretching more than 100 years, while…” Source: RevenueBase Database · checked Sep 17, 2026
6	Euro Group For Engineering Consultancy	Partial evidence	Riyadh, Saudi ArabiaHQ checked Sep 17, 2026	501-1,000	380 contacts →
	Partial evidence “We were established by professional engineers having wide experience in the region, with a vision to develop a leading engineering consulting firm providing high standard and…” Source: RevenueBase Database · checked Sep 17, 2026
7	Saudi Engineering Group International	Partial evidence	Dammam, Saudi ArabiaHQ checked Sep 17, 2026	501-1,000	303 contacts →
	Partial evidence “Saudi Engineering Group International (SEGI) a multidisciplinary engineering and PMC service provider based in Dammam, Eastern Region with existing support offices in Southern…” Source: RevenueBase Database · checked Sep 17, 2026
8	Almnabr Consulting Engineering	Indirect evidence	Riyadh, Saudi ArabiaHQ checked Sep 17, 2026	201-500	225 contacts →
	Indirect evidence “شركة استشارات هندسية رائدة تأسست عام 2011 لتقدم خدمات الاستشارات الهندسية في الدراسات والتصميم وإدارة المشاريع والاشراف على التنفيذ بالإضافة لصياغة العقود الهندسية وتسوية النزاعات…” Source: RevenueBase Database · checked Sep 17, 2026
9	Palace Consulting Engineers	Partial evidence	Riyadh, Saudi ArabiaHQ checked Sep 17, 2026	201-500	183 contacts →
	Partial evidence “Palace Consulting Engineers [PCE] was established in 1985 with its head quarter in Riyadh, to serve Government and Private Sector in the field of Engineering & Professional…” Source: RevenueBase Database · checked Sep 17, 2026
10	مجموعة العمرو للاستشارات الهندسية	Indirect evidence	Riyadh, Saudi ArabiaHQ checked Sep 17, 2026	201-500	176 contacts →
	Indirect evidence “تسـعى شركة مجموعة العمرو الى اسـتقطاب المهارات والكـوادر القـادرة على تقديـم أفضــل التطبيقــات الهندســية المهنية مســتفيدة مــن الخـبـرات التــي أكتســبها مؤسســوها في القطاعين…” Source: RevenueBase Database · checked Sep 17, 2026
11	Arabian Consulting Engineering Centre Acec Engineering-Design-Project Management	Partial evidence	Khobar, Saudi ArabiaHQ checked Sep 17, 2026	51-200	156 contacts →
	Partial evidence “ACEC’s long history spans more than 36 years, since 1979, from it’s inception as a KSA-Based Consulting Engineering Center.” Source: RevenueBase Database · checked Sep 17, 2026
12	Alrabiah Consulting Engineers	Partial evidence	Dammam, Saudi ArabiaHQ checked Sep 17, 2026	201-500	120 contacts →
	Partial evidence “Alrabiah Consulting Engineers (ARE) is a multi-disciplinary professional consulting engineering firm based in Saudi Arabia with head office in Dammam and regional offices in…” Source: RevenueBase Database · checked Sep 17, 2026
13	Tesco Engineering	Strong evidence	Jubail Industrial City, Saudi ArabiaHQ checked Sep 17, 2026	51-200	109 contacts →
	Strong 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
14	Anelksa	Indirect evidence	Jeddah, Saudi ArabiaHQ checked Sep 17, 2026	1,001-5,000	104 contacts →
	Indirect evidence “ANELKSA was found in 2010 in Jeddah/KSA.” Source: RevenueBase Database · checked Sep 17, 2026
15	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
16	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
17	Holy Rock Green Flag Engineering Consultant	Partial evidence	Riyadh, Saudi ArabiaHQ checked Sep 17, 2026	51-200	90 contacts →
	Partial evidence “Holy Rock and Green Flag Company is a leading Saudi company in the field of engineering consulting and contracting.” Source: RevenueBase Database · checked Sep 17, 2026
18	Makana Industries & Services Co. LTD	Partial evidence	Jubail, Saudi ArabiaHQ checked Sep 17, 2026	51-200	89 contacts →
	Partial 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
19	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
20	Bureau Égyptien DE Conseils Techniques Bect	Indirect evidence	Al Maseef District, Saudi ArabiaHQ checked Sep 17, 2026	201-500	80 contacts →
	Indirect evidence “BECT is a House of Expertise, established in Egypt since 1989, ventured in KSA in 2006 as a limited liability partnership, founded by two partners, Prof.” Source: RevenueBase Database · checked Sep 17, 2026
21	Madar Al-Jazeera For Engineering Consultancy	Partial evidence	Makka, Saudi ArabiaHQ checked Sep 17, 2026	51-200	67 contacts →
	Partial evidence “Madar Al Jazeera for Engineering Consultancy is a company that seeks to add value to the engineering market and become one of the leading firms in the MENA region.” Source: RevenueBase Database · checked Sep 17, 2026
22	Mohamed Redha Fouad Kattan Co. For Professional Consultancy	Partial evidence	Riyadh, Saudi ArabiaHQ checked Sep 17, 2026	201-500	61 contacts →
	Partial evidence “Mohammed Redha Fouad Kattan for Engineering Consultancy (KEC) is considered one of the first, among national engineering consultancy firm in Saudi Arabia.” Source: RevenueBase Database · checked Sep 17, 2026
23	Alhussan Engineering Consultant - HEC	Partial evidence	Dammam, Saudi ArabiaHQ checked Sep 17, 2026	201-500	58 contacts →
	Partial evidence “Alhussan Engineering Consultant "HEC" is a professional group administrated and directed by Eng.” Source: RevenueBase Database · checked Sep 17, 2026
24	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
25	Mass Advanced Consulting Engineers S.A.L	Partial evidence	Al Zahraa, Saudi ArabiaHQ checked Sep 17, 2026	11-50	52 contacts →
	Partial evidence “MASS Advanced Consulting Engineers s.a.l, founded in 1981, is a multidisciplinary engineering and architectural consulting company qualified in Jeddah Municipality (AMANA), Saudi…” 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: industrial engineering firms. 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 industrial engineering firms.
Partial evidence: Its own public description names part of industrial engineering firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name industrial engineering firms. 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 376 industrial engineering firms based in Saudi Arabia

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Industrial engineering firms based in Saudi Arabia at a glance

As of Sep 17, 2026

12.5%Verified-email coverage

35.3Average contacts per company

11-50Median size (employees)

32.4%Largest-city concentration · Riyadh

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

11-50

146

51-200

201-500

501-1,000

1,001-5,000

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 376 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 industrial engineering firms, 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 “industrial engineering firms”. 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 industrial engineering firms), 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 industrial engineering firms, 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, 1,662 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.

Industrial engineering firms by metro

Industrial engineering firms in Riyadh122
Industrial engineering firms in Makkah30

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 industrial engineering firms, 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 industrial engineering firms are there based in Saudi Arabia?

RevenueBase identified 376 industrial engineering firms 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?

Saudi Consulting Services, headquartered in Saudi Arabia, tops this list with the largest team on record.

Which city has the most industrial engineering firms?

Riyadh leads with 122 headquartered companies, followed by Makkah (30) and Dammam (24).

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 1,662 verified decision-maker contacts tracked across these 376 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.