Company lists · Data refreshed September 2026

Top 21 Energy engineering firms based in Saudi Arabia

RevenueBase identified 73 energy engineering firms headquartered in Saudi Arabia as of September 2026 and tracks 1,738 professional contacts across them, including 290 with verified work emails. Riyadh is the largest hub.

This list covers energy 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 16, 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 16, 2026 86% judged on-target in blind review
73Companies
1,738Contacts tracked
290Verified emails
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The 21 largest energy engineering firms based in Saudi Arabia

Ranked by team size
Top 21 of 73 energy engineering firms based in Saudi Arabia, ranked by team size, largest first. Data refreshed Sep 16, 2026. RevenueBase Smart Search rates how each company's information relates to energy 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.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Partial evidenceKhobar, Saudi ArabiaHQ checked Sep 16, 2026201-500387 contacts →

Partial evidence

“Assystem is supporting Saudi Arabia’s switch to low-carbon energy and infrastructure through its Radicon subsidiary.”

Source: RevenueBase Database · checked Sep 16, 2026
2Partial evidenceRiyadh, Saudi ArabiaHQ checked Sep 16, 2026201-500342 contacts →

Partial evidence

“The National Energy Services Company (TARSHID) is a national company wholly owned by the Public Investment Fund (PIF).”

Source: RevenueBase Database · checked Sep 16, 2026
3Indirect evidenceJeddah, Saudi ArabiaHQ checked Sep 16, 20261,001-5,000104 contacts →

Indirect evidence

“ANELKSA was found in 2010 in Jeddah/KSA.”

Source: RevenueBase Database · checked Sep 16, 2026
4Strong evidenceKhobar, Saudi ArabiaHQ checked Sep 16, 202651-20088 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 16, 2026
5Partial evidenceAlkhobar, Saudi ArabiaHQ checked Sep 16, 2026201-50085 contacts →

Partial evidence

“The Fichtner Group is one of the leading independent engineering consultancy firms in the world.”

Source: RevenueBase Database · checked Sep 16, 2026
6Partial evidenceJeddah, Saudi ArabiaHQ checked Sep 16, 202651-20082 contacts →

Partial evidence

“Sabbagh Engineering Consultants & Associates (SECA) is a Saudi multidisciplinary consultancy based in Jeddah, and operating through out the Kingdome vast regions.”

Source: RevenueBase Database · checked Sep 16, 2026
7Partial evidenceJeddah, Saudi ArabiaHQ checked Sep 16, 2026201-50063 contacts →

Partial evidence

“Electric House Systems(EHS), Energy Efficiency Solutions Provider, proud to be ESCo company authorized by SEEC, EHS is a subsidiary of Electric House Co.”

Source: RevenueBase Database · checked Sep 16, 2026
8Partial evidenceAl Khobar, Saudi ArabiaHQ checked Sep 16, 2026n/a34 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 16, 2026
9Partial evidenceKhobar, Saudi ArabiaHQ checked Sep 16, 202611-5026 contacts →

Partial evidence

“TOP DEVELOPMENT was established to satisfy the requirements of the region's various sectors for quality engineering design, consultation, supervision, engineering manpower supply…”

Source: RevenueBase Database · checked Sep 16, 2026
10Partial evidenceJeddah, Saudi ArabiaHQ checked Sep 16, 202651-20021 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 16, 2026
11Partial evidenceDammam, Saudi ArabiaHQ checked Sep 16, 202651-20017 contacts →

Partial evidence

“Integrated Energy Solutions is a subsidiary of Gulf Gaihab International and we are an Electro-Mechanical & Energy Services company that was founded in 2012, IES offers…”

Source: RevenueBase Database · checked Sep 16, 2026
12Partial evidenceDammam, Saudi ArabiaHQ checked Sep 16, 202611-5015 contacts →

Partial evidence

Energy Efficiency Era is a subsidiary of GCC Lab started up in 2016 as a first licensed national private energy management service company in Saudi.”

Source: RevenueBase Database · checked Sep 16, 2026
13Partial evidenceAl Khobar, Saudi ArabiaHQ checked Sep 16, 20261-1011 contacts →

Partial evidence

“Modern Designing Consulting Engineering Office is a Mechanical or Industrial Engineering company located in Saudi Arabia, 32270, King Abdul-Aziz Street, Modern Designing…”

Source: RevenueBase Database · checked Sep 16, 2026
14Indirect evidenceDammam, Saudi ArabiaHQ checked Sep 16, 2026501-1,0008 contacts →

Indirect evidence

“Azmi Abdullatif AbdulHadi & Abdullah Mohanna Al-Moaibed Co.”

Source: RevenueBase Database · checked Sep 16, 2026
15Strong evidenceAl Khobar, Saudi ArabiaHQ checked Sep 16, 202611-508 contacts →

Strong evidence

“Baran is a leading engineering contractor for energy,Construction, finishing & infrastructure projects, providing a range of services to a number of reputed EPC & OEM manufacturer…”

Source: RevenueBase Database · checked Sep 16, 2026
16Strong evidenceDammam, Saudi ArabiaHQ checked Sep 16, 202611-504 contacts →

Strong evidence

“GAPTECH is a consulting firm in the field of Process Optimization, providing technical studies, software tools, training and basic engineering for energy and process industries.”

Source: RevenueBase Database · checked Sep 16, 2026
17Indirect evidenceRiyadh, Saudi ArabiaHQ checked Sep 16, 202611-503 contacts →

Indirect evidence

“The world is changing.”

Source: RevenueBase Database · checked Sep 16, 2026
18Indirect evidenceRiyadh, Saudi ArabiaHQ checked Sep 16, 2026201-5002 contacts →

Indirect evidence

“For over fifty years, Manens S.p.A.”

Source: RevenueBase Database · checked Sep 16, 2026
19Partial evidenceDammam, Saudi ArabiaHQ checked Sep 16, 202611-502 contacts →

Partial evidence

“Industrial Sustainable Efficiency (ISE) designs and develops energy efficiency and clean energy solutions for mid-tier manufacturers and large property managers.”

Source: RevenueBase Database · checked Sep 16, 2026
20Indirect evidenceRiyadh, Saudi ArabiaHQ checked Sep 16, 202611-502 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 16, 2026
21Indirect evidenceRiyadh, Saudi ArabiaHQ checked Sep 16, 202611-501 contacts →

Indirect evidence

“EXECUTIVE SUMMARY Moving AVT overseas from the US to the Gulf Region was a tactical move due to the thirst for integrated technologies in emerging markets.”

Source: RevenueBase Database · checked Sep 16, 2026

Showing 21 of 73 energy engineering firms based in Saudi Arabia

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Energy engineering firms based in Saudi Arabia at a glance

As of Sep 16, 2026
16.7%Verified-email coverage
23.8Average contacts per company
11-50Median size (employees)
35.6%Largest-city concentration · Riyadh
Sep 16, 2026Page data refreshed

Companies by employee count

1-10
16
11-50
30
51-200
9
201-500
12
501-1,000
3
1,001-5,000
2
10001+
1

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 73 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 energy 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 “energy 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 energy 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 energy 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, 290 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 16, 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.

Energy engineering firms by metro

  • Energy engineering firms in Riyadh26

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 energy 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 energy engineering firms are there based in Saudi Arabia?

RevenueBase identified 73 energy 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?

Assystem Radicon, headquartered in Khobar, tops this list with the largest team on record.

Which city has the most energy engineering firms?

Riyadh leads with 26 headquartered companies, followed by Dammam (9) and Al 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 290 verified decision-maker contacts tracked across these 73 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 16, 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.