Company lists · Data refreshed October 2026

Top 13 Medical diagnostic testing companies based in Saudi Arabia

RevenueBase identified 51 company matches for medical diagnostic testing companies associated with Saudi Arabia as of October 2026 and tracks 1,984 professional contacts across them, including 380 with verified work emails. Riyadh is the largest hub.

This list covers company matches for medical diagnostic testing companies 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 October 18, 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 Oct 18, 2026 How this list was built
51Companies
1,984Contacts tracked
380Verified emails
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The 13 largest medical diagnostic testing companies based in Saudi Arabia

Ranked by team size
Top 13 of 51 company matches for medical diagnostic testing companies based in Saudi Arabia, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 18, 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 Oct 18, 20261,001-5,000784 contacts →

Exact match

“Established in when it opened its first laboratory in Jeddah, Saudi Arabia, Al Borg Diagnostics managed to expand to all major cities in the Kingdom of Saudi Arabia by the year…”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
2Exact matchحي ظهرة لبن, Saudi ArabiaHQ recorded Oct 18, 2026201-500254 contacts →

Exact match

“Delta Medical Laboratories is the first private reference laboratory in Saudi Arabia.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
3Exact matchRiyadh, Saudi ArabiaHQ recorded Oct 18, 2026201-500138 contacts →

Exact match

“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…”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
4Exact matchQurtubah, Saudi ArabiaHQ recorded Oct 18, 202651-200116 contacts →

Exact match

“SASC is a premier provider of Applied Sciences Solutions, distinguished by its substantial domestic & regional presence.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
5Exact matchAl Olaya, Saudi ArabiaHQ recorded Oct 18, 2026201-50076 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
6Exact matchQurtubah District, Saudi ArabiaHQ recorded Oct 18, 20265,001-10,00057 contacts →

Exact match

“Sysmex supports healthcare professionals around the world in together for a better healthcare journey by providing a broad range of medical diagnostics products and solutions.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
7Exact matchJeddah, Saudi ArabiaHQ recorded Oct 18, 202651-20047 contacts →

Exact match

“Tibyana Medical Laboratories the most advanced laboratories in the Kingdom of Saudi Arabia.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
8Exact matchRiyadh, Saudi ArabiaHQ recorded Oct 18, 2026201-50046 contacts →

Exact match

“the first leading certified allowed company to ‏Provide all kinds of medical, and laboratory services.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
9Exact matchJeddah, Saudi ArabiaHQ recorded Oct 18, 202651-20026 contacts →

Exact match

“Global Quality Company is focused on improving people’s lives with our health care products.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
10Exact matchDhahrat Laban Dist, Saudi ArabiaHQ recorded Oct 18, 202651-20019 contacts →

Exact match

“مختبرات طبية متخصصة للعناية بصحتكم بافضل المعدات المخبرية وبمجموعة من المتخصصين الاكفاء باسعار تنافسية”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
11Exact matchSaudi ArabiaHQ recorded Oct 18, 202651-20019 contacts →

Exact match

“About Al-Arab Medical Laboratories Pioneering Medical Analysis Services Established in the bustling central region of Riyadh, Al-Arab Medical Laboratories epitomizes excellence…”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
12Exact matchAn Nahdah District, Saudi ArabiaHQ recorded Oct 18, 202651-20018 contacts →

Exact match

“Advanced Cell Laboratories (ACL) is a leading standalone laboratory chain in Saudi Arabia, dedicated to providing high-quality diagnostic services to healthcare providers and…”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
13Exact matchالرياض, Saudi ArabiaHQ recorded Oct 18, 202611-5012 contacts →

Exact match

“Family Care Medical Laboratory “FCL” is a diagnostic medical laboratory located in Riyadh, Saudi Arabia, King Abdullah Road.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase

Showing 13 of 51 medical diagnostic testing companies based in Saudi Arabia

See the full list, filter by size, metro and specialty, and access 380 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Medical diagnostic testing companies based in Saudi Arabia at a glance

As of Oct 18, 2026
19.2%Verified-email coverage
38.9Average contacts per company
51-200Median size (employees)
41.2%Largest-city concentration · Riyadh
Oct 18, 2026Page data refreshed

Companies by employee count

1-10
2
11-50
20
51-200
15
201-500
9
501-1,000
1
1,001-5,000
2
5,001-10,000
1
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 51 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 “medical diagnostic testing companies” 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 380 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 October 18, 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.

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 “medical diagnostic testing companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many medical diagnostic testing companies are there based in Saudi Arabia?

RevenueBase identified 51 company matches for medical diagnostic testing companies associated with Saudi Arabia as of October 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?

AL Borg Diagnostics tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most medical diagnostic testing companies?

Riyadh leads with 21 company records, followed by Makkah (12) and Jeddah (2).

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 380 professional contacts with verified work emails tracked across these 51 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 October 18, 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.