Company lists · Data refreshed September 2026

Top 25 Healthcare diagnostics companies based in South Africa

Name: Healthcare diagnostics companies based in South Africa
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 15, 2026 67 companies tracked

RevenueBase identified 67 healthcare diagnostics companies headquartered in South Africa as of September 2026 and tracks 12,489 professional contacts across them, including 3,858 with verified work emails. Cape Town is the largest hub.

This list covers healthcare diagnostics companies headquartered in South Africa, 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 15, 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 15, 2026 86% judged on-target in blind review

67Companies

12,489Contacts tracked

3,858Verified emails

Explore this list → Free signup · no credit card · 500 free credits

The 25 largest healthcare diagnostics companies based in South Africa

Ranked by team size

Top 25 of 67 healthcare diagnostics companies based in South Africa, ranked by team size, largest first. Data refreshed Sep 15, 2026. RevenueBase Smart Search rates how each company's information relates to healthcare diagnostics companies: 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	Lancet Laboratories	Partial evidence	Johannesburg, South AfricaHQ checked Sep 15, 2026	5,001-10,000	4,365 contacts →
	Partial evidence “Lancet Laboratories SA is one of the leading pathology laboratories operating throughout South Africa, providing vital diagnostic and monitoring pathology services in the 9…” Source: RevenueBase Database · checked Sep 15, 2026
2	Ampath Laboratories	Indirect evidence	Centurion, South AfricaHQ checked Sep 15, 2026	1,001-5,000	2,873 contacts →
	Indirect evidence “Ampath provides comprehensive support services to the incorporated Pathology Laboratory practices of Drs Du Buisson, Kramer, Swart, Bouwer Inc Our primary goal is to provide…” Source: RevenueBase Database · checked Sep 15, 2026
3	Pathcare	Partial evidence	Cape Town, South AfricaHQ checked Sep 15, 2026	1,001-5,000	2,127 contacts →
	Partial evidence “PathCare Laboratories PathCare is a network of pathology laboratories that provide testing of specimens, primarily for medical diagnostic purposes.” Source: RevenueBase Database · checked Sep 15, 2026
4	Morton & Partners Radiologists	Partial evidence	Cape Town, South AfricaHQ checked Sep 15, 2026	201-500	219 contacts →
	Partial evidence “Morton and Partners provide a full spectrum of state-of-the-art diagnostic imaging services in a caring and comfortable environment.” Source: RevenueBase Database · checked Sep 15, 2026
5	JDJ Diagnostics	Indirect evidence	Durban, South AfricaHQ checked Sep 15, 2026	51-200	135 contacts →
	Indirect evidence “We are a multi-disciplined pathologist run laboratory offering personalised and comprehensive care.” Source: RevenueBase Database · checked Sep 15, 2026
6	Neuberg Global Laboratories SA	Indirect evidence	Amanzimtoti, South AfricaHQ checked Sep 15, 2026	201-500	125 contacts →
	Indirect evidence “NEUBERG GLOBAL LABORATORIES SA is a company based out of 11 DAN PIENAAR DRIVE AMANZIMTOTI, AMANZIMTOTI, Kwazulunatal, South Africa.” Source: RevenueBase Database · checked Sep 15, 2026
7	Cerba Lancet Africa	Partial evidence	Johannesburg, South AfricaHQ checked Sep 15, 2026	501-1,000	116 contacts →
	Partial evidence “Cerba Lancet Africa is the leading network of clinical pathology and medical diagnosis in Africa, with the ambition to become the leading diagnostic services provider in Africa…” Source: RevenueBase Database · checked Sep 15, 2026
8	Lake, Smit & Partners	Partial evidence	Durban, South AfricaHQ checked Sep 15, 2026	201-500	111 contacts →
	Partial evidence “With over 50 years in radiology, we are specialists in diagnostic radiology such as Mammography, CT, MRI and PET/CT Scans, Nuclear Medicine, Ultrasound, X-Ray, Bone Mineral…” Source: RevenueBase Database · checked Sep 15, 2026
9	Diagnostic Radiological Services INC	Partial evidence	New Redruth, South AfricaHQ checked Sep 15, 2026	201-500	75 contacts →
	Partial evidence “Diagnostic Radiological Services Inc.(DRS) is a large group of radiologists who provide a full spectrum of modern medical imaging and diagnostic radiological services.” Source: RevenueBase Database · checked Sep 15, 2026
10	Sysmex South Africa PTY LTD	Partial evidence	Randburg, South AfricaHQ checked Sep 15, 2026	11-50	42 contacts →
	Partial evidence “Sysmex South Africa (Pty) Ltd is a subsidiary of the highly successful Sysmex Corporation currently ranked in the top 10 global in‐vitro diagnostic companies.” Source: RevenueBase Database · checked Sep 15, 2026
11	Burger Radiologists	Strong evidence	Kempton Park, South AfricaHQ checked Sep 15, 2026	501-1,000	39 contacts →
	Strong evidence “Diagnostic imaging you can trust 🩺 10 Gauteng sites \| Since 1986 Partnering with patients & healthcare professionals Quality Service when you need it the Most” Source: RevenueBase Database · checked Sep 15, 2026
12	Geoaxon Global	Indirect evidence	Johannesburg, South AfricaHQ checked Sep 15, 2026	11-50	30 contacts →
	Indirect evidence “At GeoAxon Global, we believe in the power of the human spirit.” Source: RevenueBase Database · checked Sep 15, 2026
13	Lab24 Pathology Laboratory	Partial evidence	Durban, South AfricaHQ checked Sep 15, 2026	11-50	23 contacts →
	Partial evidence “LAB24 is the Number One choice for doctors and patients when it comes to reliable pathology and diagnostic tests at affordable prices with fast turnaround times.” Source: RevenueBase Database · checked Sep 15, 2026
14	Patient Focus Africa	Strong evidence	Johannesburg, South AfricaHQ checked Sep 15, 2026	11-50	17 contacts →
	Strong evidence “Patient Focus Africa is a South African healthcare solutions company specialising in point-of-care diagnostics, Near Patient Pathology, continuous glucose monitoring (CGM)…” Source: RevenueBase Database · checked Sep 15, 2026
15	W.H.I.P.S SA	Indirect evidence	Glen Marais, South AfricaHQ checked Sep 15, 2026	201-500	17 contacts →
	Indirect evidence “Wellness health insurance pathology services SA is one of the country’s largest providers of mobile health and point of care services.” Source: RevenueBase Database · checked Sep 15, 2026
16	Toga Laboratories	Indirect evidence	Edenvale, South AfricaHQ checked Sep 15, 2026	11-50	16 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 15, 2026
17	Altys Group	Indirect evidence	Johannesburg, South AfricaHQ checked Sep 15, 2026	11-50	13 contacts →
	Indirect evidence “Altys Group is an established distributor of innovative and safe medical device products.” Source: RevenueBase Database · checked Sep 15, 2026
18	Channels	Partial evidence	Pretoria, South AfricaHQ checked Sep 15, 2026	1-10	13 contacts →
	Partial evidence “About Us Channels is a group of medical companies, uniting experts in the medical field to provide superior medical devices and services to the Healthcare Industry in Southern…” Source: RevenueBase Database · checked Sep 15, 2026
19	Ethitech Health Innovation	Partial evidence	Midrand, South AfricaHQ checked Sep 15, 2026	11-50	11 contacts →
	Partial evidence “Our Vision: To be a leading provider of innovative, superior quality healthcare solutions.” Source: RevenueBase Database · checked Sep 15, 2026
20	Drgem Africa Corporation	Partial evidence	Durban, South AfricaHQ checked Sep 15, 2026	11-50	11 contacts →
	Partial evidence “DRGEM Africa Corporation is a medical diagnostic imaging equipment company, based out of Unit 8 Bishops Court, Hillcrest, Durban, KwaZulu-Natal, South Africa.” Source: RevenueBase Database · checked Sep 15, 2026
21	Vitruvianmd	Partial evidence	Johannesburg, South AfricaHQ checked Sep 15, 2026	1-10	8 contacts →
	Partial evidence “Vitruvian Medical Diagnostics is a medical technology company that develops low-cost, diagnostic assistance tools for medical laboratories.” Source: RevenueBase Database · checked Sep 15, 2026
22	Humor Diagnostica	Indirect evidence	Pretoria, South AfricaHQ checked Sep 15, 2026	11-50	6 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 15, 2026
23	Biocode Technologies	Partial evidence	Stellenbosch, South AfricaHQ checked Sep 15, 2026	1-10	5 contacts →
	Partial evidence “Biocode develops inflammation-centred medical diagnostics that contribute to the management and improvement of human health and well-being.” Source: RevenueBase Database · checked Sep 15, 2026
24	Dimela Health	Partial evidence	Johannesburg, South AfricaHQ checked Sep 15, 2026	1-10	4 contacts →
	Partial evidence “We’re passionate about driving sustainable transformation in healthcare in South Africa.” Source: RevenueBase Database · checked Sep 15, 2026
25	Intrihealth	Strong evidence	Johannesburg, South AfricaHQ checked Sep 15, 2026	1-10	2 contacts →
	Strong evidence “IntriHEALTH® is the leading diagnostics solutions provider on the continent, bringing effective healthcare to the people of Africa - from private radiology to operational…” Source: RevenueBase Database · checked Sep 15, 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: healthcare diagnostics 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 healthcare diagnostics companies.
Partial evidence: Its own public description names part of healthcare diagnostics companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name healthcare diagnostics 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 67 healthcare diagnostics companies based in South Africa

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 3,858 reachable decision-makers.

Free signup · no credit card

View the full list →

Healthcare diagnostics companies based in South Africa at a glance

As of Sep 15, 2026

30.9%Verified-email coverage

186.4Average contacts per company

11-50Median size (employees)

17.9%Largest-city concentration · Cape Town

Sep 15, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

Email recency for this list is measured worldwide rather than for South Africa, so it is reported there. Company counts and contact totals on this page are exact for South Africa, over 67 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 healthcare diagnostics 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 South Africa whose own description of what they do matches “healthcare diagnostics 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 healthcare diagnostics 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 healthcare diagnostics companies, and records with no verified work email. Companies headquartered outside South Africa 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, 3,858 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 15, 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.

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 healthcare diagnostics 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 healthcare diagnostics companies are there based in South Africa?

RevenueBase identified 67 healthcare diagnostics companies headquartered in South Africa 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?

Lancet Laboratories, headquartered in Johannesburg, tops this list with the largest team on record.

Which city has the most healthcare diagnostics companies?

Cape Town leads with 12 headquartered companies, followed by Johannesburg (12) and Durban (5).

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 3,858 verified decision-maker contacts tracked across these 67 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 15, 2026.

Ready to reach these companies? Verified emails and direct dials for all 67 healthcare diagnostics companies based in South Africa. Start with a free account, no credit card.

Download this list →

Related lists

Healthcare diagnostics companies by geography

Browse the directory

Browse: Companies home · All South Africa lists · All Healthcare diagnostics companies lists · New lists

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.