Company lists · Data refreshed November 2026

Top 23 Quality assurance engineering consultants based in Saudi Arabia

RevenueBase identified 156 company matches for quality assurance engineering consultants associated with Saudi Arabia as of November 2026 and tracks 2,671 professional contacts across them, including 186 with verified work emails. Riyadh is the largest hub.

This list covers company matches for quality assurance engineering consultants 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 6, 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 6, 2026 How this list was built
156Companies
2,671Contacts tracked
186Verified emails
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The 23 largest quality assurance engineering consultants based in Saudi Arabia

Ranked by team size
Top 23 of 156 company matches for quality assurance engineering consultants based in Saudi Arabia, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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 6, 2026201-500233 contacts →

Exact match

“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…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchAl Khobar, Saudi ArabiaHQ recorded Nov 6, 2026501-1,000202 contacts →

Exact match

“Ahmed AlMousa Engineering is a distinguished engineering house of expertise specializing in supervision services, built upon the highest standards of efficiency and quality.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchRiyadh, Saudi ArabiaHQ recorded Nov 6, 2026201-500198 contacts →

Exact match

“تسـعى شركة مجموعة العمرو الى اسـتقطاب المهارات والكـوادر القـادرة على تقديـم أفضــل التطبيقــات الهندســية المهنية مســتفيدة مــن الخـبـرات التــي أكتســبها مؤسســوها في القطاعين…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchKhobar, Saudi ArabiaHQ recorded Nov 6, 202651-200166 contacts →

Exact match

“ACEC’s long history spans more than 36 years, since 1979, from it’s inception as a KSA-Based Consulting Engineering Center.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchJeddah, Saudi ArabiaHQ recorded Nov 6, 202651-20096 contacts →

Exact match

“Advanced Construction Company For Engineering Consultancy (ACC) We drive innovation in engineering and safety consulting, delivering high-quality, reliable, and sustainable…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchAl-khobar, Saudi ArabiaHQ recorded Nov 6, 202651-20064 contacts →

Exact match

“It is with pride that we declare a simple yet effective change in the name of our firm.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchDammam, Saudi ArabiaHQ recorded Nov 6, 2026201-50049 contacts →

Exact match

“A subsidiary of Aljoaib Holdings, GTC has a 24-year history of providing geotechnical engineering services to the Arabian Gulf.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchRiyadh, Saudi ArabiaHQ recorded Nov 6, 202651-20045 contacts →

Exact match

“At NYTROGIN, we understand the importance of maintaining a safe and healthy work environment for organizations.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchMadinah, Saudi ArabiaHQ recorded Nov 6, 202651-20034 contacts →

Exact match

“Taiba Consulting Company (TCC) is a leading engineering consulting firm based in Saudi Arabia.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchDammam, Saudi ArabiaHQ recorded Nov 6, 2026201-50033 contacts →

Exact match

“We at Engineering Consulting Company work hard to achieve our goals to be the preferred service provider of Quality Engineering and Project Management in the region.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchSaudi ArabiaHQ recorded Nov 6, 202651-20028 contacts →

Exact match

“نعتبر نحن مكتب أكنان البناء للاستشارات الهندسية واستشارات السلامة الهندسية من المكاتب الهندسية الرائدة في مجال التصاميم وهندسة السلامة، كما نتمتع بالخبرات العالية في المجال…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchRiyadh, Saudi ArabiaHQ recorded Nov 6, 2026201-50023 contacts →

Exact match

“في اسار نحن نؤمن بأنّ الهندسة هي فن بناء المستقبل و ابتكار أروع التصاميم العصرية الملائمة لكلّ زمانٍ و مكان.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchAl Olaya District, Saudi ArabiaHQ recorded Nov 6, 202611-5022 contacts →

Exact match

“Eco Archs was established in 2018 as an engineering consultancy company with objectives to meet its client's expectations following its board members professional expertise and by…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchRiyadh, Saudi ArabiaHQ recorded Nov 6, 2026201-50022 contacts →

Exact match

“NAMARIQ Engineering Consultants is a firm which is specialized in different engineering sectors in order to provide the best solutions and services that are related to structural…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchRiyadh, Saudi ArabiaHQ recorded Nov 6, 202651-20019 contacts →

Exact match

“Drwazah Engineering is a leading engineering consultancy company based in Riyadh, Kingdom of Saudi Arabia.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchJeddah&riyadh, Saudi ArabiaHQ recorded Nov 6, 202611-5017 contacts →

Exact match

“SHEC Advanced | Engineering Confidence.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchDammam, Saudi ArabiaHQ recorded Nov 6, 202651-20014 contacts →

Exact match

“Saudi Designers Engineering Consultants have been providing top quality Professional Engineering and Consultancy services on an extensive range of industrial, commercial and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchRiyadh, Saudi ArabiaHQ recorded Nov 6, 2026201-50014 contacts →

Exact match

“It is one of the engineering consultancy Companies that specializes in providing all engineering services in all its fields, including consulting, designs, supervision, studies…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchRiyadh, Saudi ArabiaHQ recorded Nov 6, 202611-5011 contacts →

Exact match

“Dussur Al-Arabia is an engineering consulting company specialized in engineering design, Design approval, conducting technical and project management to assure high quality…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchRiyadh, Saudi ArabiaHQ recorded Nov 6, 202611-5010 contacts →

Exact match

“Sedra Arabia is a Saudi engineering consultancy firm specializing in design review, supervision, risk management, and safety compliance services.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchRiyadh, Saudi ArabiaHQ recorded Nov 6, 202651-2009 contacts →

Exact match

“A firm that specialize in engineering consultancy and safety Engineering”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchDammam, Saudi ArabiaHQ recorded Nov 6, 2026201-5006 contacts →

Exact match

“AMO & Partners Engineering Company offers Engineering Design and Project Management Services with world class designs, professional project management and consultancy services for…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchJeddah, Saudi ArabiaHQ recorded Nov 6, 20261-104 contacts →

Exact match

“On 2016 in Jeddah Architectural Vision (AVPECO) was founded by creative Engineers federation who seek for improving the Engineering product outputs in Saudi Arabia and Middle East.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 23 of 156 quality assurance engineering consultants based in Saudi Arabia

See the full list, filter by size, metro and specialty, and access 186 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Quality assurance engineering consultants based in Saudi Arabia at a glance

As of Nov 6, 2026
7.0%Verified-email coverage
17.1Average contacts per company
11-50Median size (employees)
39.1%Largest-city concentration · Riyadh
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
29
11-50
66
51-200
35
201-500
21
501-1,000
3
1,001-5,000
1
5,001-10,000
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 156 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 “quality assurance engineering consultants” 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 186 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 6, 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.

Quality assurance engineering consultants by metro

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 “quality assurance engineering consultants”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many quality assurance engineering consultants are there based in Saudi Arabia?

RevenueBase identified 156 company matches for quality assurance engineering consultants 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?

Almnabr Consulting Engineering tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most quality assurance engineering consultants?

Riyadh leads with 61 company records, followed by Dammam (9) and Jeddah (9).

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 186 professional contacts with verified work emails tracked across these 156 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 6, 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.