Company lists · Data refreshed September 2026
Top 25 Laboratory facility management companies based in Saudi Arabia
RevenueBase identified 91 laboratory facility management companies headquartered in Saudi Arabia as of September 2026 and tracks 3,342 professional contacts across them, including 509 with verified work emails. Riyadh is the largest hub.
This list covers laboratory facility management companies 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 20, 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.
The 25 largest laboratory facility management companies based in Saudi Arabia
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 428 contacts → | ||||
Strong evidence “Alhajry Overseas is a reputed Integrated Facility Management Service Provider in Saudi Arabia, known for its values-drive management style and customer-centric approach.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 2 | 369 contacts → | ||||
Indirect evidence “تأسست مجموعةالنصبان في 1398 هـ الموافق ل عام 1977، وبدأت عملها في مجال التجارة، وتخصصت في مجال تشغيل و صيانة للهيئات والمؤسسات و القطاعات الحكومية.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 3 | 293 contacts → | ||||
Indirect evidence “Why Attieh Medico?” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 4 | 234 contacts → | ||||
Strong evidence “Dussmann-Ajlan & Bros delivers the entire suite of facilities management services to provide clients with a single-point service solution to maintain and sustain their assets.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 5 | 210 contacts → | ||||
Strong evidence “ALMOALLAM FM is a Saudi-based professional facilities management company, operating as a standalone business within the ALMOALLAM Group.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 6 | 171 contacts → | ||||
Strong evidence “Al Bawani Services is part of Al Bawani Holding built on the foundation of providing seamless and continual environments to its clients, offering Total Facility Management…” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 7 | 143 contacts → | ||||
Indirect evidence “تأسست مجموعة مختبرات ألفا الطبية في عام 2010 ومنذ ذلك الحين، أصبحت أحد أهم مقدمي خدمات المختبرات التشخيصية في المملكة العربية السعودية وتعد مختبرات ألفا الطبية في طليعة الشركات…” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 8 | 114 contacts → | ||||
Indirect evidence “SASC is a premier provider of Applied Sciences Solutions, distinguished by its substantial domestic & regional presence.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 9 | 79 contacts → | ||||
Indirect evidence “Our solutions at Lab Technologies deliver top-tier performance and reliability across multiple industries.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 10 | 70 contacts → | ||||
Indirect evidence Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 11 | 48 contacts → | ||||
Partial evidence “the first leading certified allowed company to Provide all kinds of medical, and laboratory services.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 12 | 45 contacts → | ||||
Partial evidence “Tibyana Medical Laboratories the most advanced laboratories in the Kingdom of Saudi Arabia.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 13 | 37 contacts → | ||||
Partial evidence “National Scientific Company (NSC), a subsidiary of IPD Group, is providing market-leading instrumentation for Analytical, Material Sciences, Life Sciences and turnkey laboratory…” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 14 | 36 contacts → | ||||
Indirect evidence “Emdadt Alatta Company is a pioneering company in the labor market.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 15 | 25 contacts → | ||||
Partial evidence “Laboratory Systems (LabSystems) is a Saudi based IT organization specialized in providing IT and Lab Informatics solutions and services addressing customer’s needs.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 16 | 14 contacts → | ||||
Strong evidence “Founded in 1965, REEMCO is one of Saudi Arabia’s pioneers in facility management and support services, with nearly four decades of proven experience across cleaning, maintenance…” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 17 | 11 contacts → | ||||
Strong evidence “Petrojana provide its clients with a single source for such “hard” Facility Management & Operations services as mechanical, electrical, and other building systems as well as such…” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 18 | 10 contacts → | ||||
Indirect evidence “AFAQ SADA TRADING and CONTRACTING EST.(ASTC) has been a leading full service supplier of a very wide range of Instrumentation (Scientific,Research and Engineering) Chemicals &…” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 19 | 7 contacts → | ||||
Partial evidence “Astral is a result-oriented company that offers a broad range of innovative, environmentally friendly and high-quality Facilities Services, with a personal touch.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 20 | 7 contacts → | ||||
Partial evidence “Green Lab is a state-of-the-art laboratory established recently in Riyadh City, Saudi Arabia, licensed by SFDA as a third-party laboratory and ISO17025:2017 accredited by the…” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 21 | 5 contacts → | ||||
Partial evidence “TAWER is a company that operation and develop of laboratories by providing a well project program studied (gap analysis, resolve, implementation, and evaluation).” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 22 | 4 contacts → | ||||
Strong evidence “If you are looking to outsource your services for the first time or looking for a new partner, our experience of Facilities Management Services and expertise means that we could…” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 23 | 3 contacts → | ||||
Indirect evidence “Emkaan, a Saudi brand based on firm foundations of specialized experiences, seeking to contribute to building a better future for Kingdom of Saudi Arabia and International Markets…” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 24 | 2 contacts → | ||||
Indirect evidence Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 25 | 1 contacts → | ||||
Strong evidence “UNIFIED FM established in 2013 to meet the need to provide quality facility management services in residential and commercial property.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
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: laboratory facility management companies. 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 laboratory facility management companies.
- Partial evidence
- Its own public description names part of laboratory facility management companies, so it works in or next to the category without describing itself that way.
- Indirect evidence
- The description shown does not name laboratory facility management companies. 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 91 laboratory facility management companies based in Saudi Arabia
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Laboratory facility management companies based in Saudi Arabia at a glance
As of Sep 20, 2026Companies by employee count
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 91 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 laboratory facility management companies, 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 “laboratory facility management companies”. 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 laboratory facility management companies), 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 laboratory facility management companies, 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, 509 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 20, 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.
Laboratory facility management companies by metro
- Laboratory facility management companies in Riyadh43
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 laboratory facility management companies, 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 laboratory facility management companies are there based in Saudi Arabia?
RevenueBase identified 91 laboratory facility management companies 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?
Al-Hajry Overseas, headquartered in Dammam, tops this list with the largest team on record.
Which city has the most laboratory facility management companies?
Riyadh leads with 43 headquartered companies, followed by Dammam (7) and Makkah (6).
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 509 verified decision-maker contacts tracked across these 91 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 20, 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.
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