Company lists · Data refreshed October 2026

Top 17 Research & testing laboratories based in South Africa

Name: Research & testing laboratories based in South Africa
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Oct 31, 2026 48 companies tracked

RevenueBase identified 48 company matches for research & testing laboratories associated with South Africa as of October 2026 and tracks 827 professional contacts across them, including 235 with verified work emails. Johannesburg is the largest hub.

This list covers company matches for research & testing laboratories associated with South Africa, 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 31, 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 31, 2026 How this list was built

48Companies

827Contacts tracked

235Verified emails

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The 17 largest research & testing laboratories based in South Africa

Ranked by team size

Top 17 of 48 company matches for research & testing laboratories based in South Africa, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 31, 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Assurecloud	Exact match	Johannesburg, South AfricaHQ recorded Oct 31, 2026	51-200	235 contacts →
	Exact match “Established in as Africon, AssureCloud is Southern Africa’s largest and most comprehensive food safety, environmental, veterinary, and occupational hygiene laboratory group.” Recorded in the RevenueBase company graph · Oct 31, 2026 · View company records in RevenueBase
2	Microchem By AGQ Labs	Exact match	Cape Town, South AfricaHQ recorded Oct 31, 2026	51-200	100 contacts →
	Exact match “Established in 2007, Microchem is one of the most advanced chemical and microbiological laboratories in Africa.” Recorded in the RevenueBase company graph · Oct 31, 2026 · View company records in RevenueBase
3	Soillab	Exact match	Pretoria, South AfricaHQ recorded Oct 31, 2026	201-500	78 contacts →
	Exact match “The Soillab staff compliment includes Engineers, Technologists and Technicians, as well as skilled and semi-skilled operators.” Recorded in the RevenueBase company graph · Oct 31, 2026 · View company records in RevenueBase
4	Labco Southern Africa PTY LTD	Exact match	Port Elizabeth, South AfricaHQ recorded Oct 31, 2026	201-500	35 contacts →
	Exact match “Labco provides laboratory testing services in the environmental and civil engineering industries.” Recorded in the RevenueBase company graph · Oct 31, 2026 · View company records in RevenueBase
5	Advanced Laboratory Solutions	Exact match	Northriding, South AfricaHQ recorded Oct 31, 2026	11-50	29 contacts →
	Exact match “Advanced Laboratory Solutions is committed to providing you with quality products & solutions.” Recorded in the RevenueBase company graph · Oct 31, 2026 · View company records in RevenueBase
6	Nvirotek Laboratories	Exact match	Hartbeespoort, South AfricaHQ recorded Oct 31, 2026	51-200	21 contacts →
	Exact match “NviroTek Laboratories is an independent and accredited laboratory group with a strong geographical presence in the Southern African region.” Recorded in the RevenueBase company graph · Oct 31, 2026 · View company records in RevenueBase
7	Scicorp Laboratories	Exact match	Pretoria, South AfricaHQ recorded Oct 31, 2026	11-50	18 contacts →
	Exact match “In operation since 2016, SciCorp laboratories is a Biotechnology laboratory that offers physical seed testing, molecular plant breeding support, authenticity confirmation, GMO…” Recorded in the RevenueBase company graph · Oct 31, 2026 · View company records in RevenueBase
8	Greenhill Laboratories	Exact match	Hilton, South AfricaHQ recorded Oct 31, 2026	11-50	16 contacts →
	Exact match “GreenHill Laboratories is a testing, production, and consulting laboratory to the agricultural, food, healthcare, hospitality, pharmaceutical (including CAMS and cosmetics) and…” Recorded in the RevenueBase company graph · Oct 31, 2026 · View company records in RevenueBase
9	JLW Supplies PTY LTD	Exact match	Cape Town, South AfricaHQ recorded Oct 31, 2026	11-50	12 contacts →
	Exact match “Welcome to JLW Supplies, a place where we are committed to be simply better.” Recorded in the RevenueBase company graph · Oct 31, 2026 · View company records in RevenueBase
10	Patho Solutions PTY LTD	Exact match	Wellington, South AfricaHQ recorded Oct 31, 2026	1-10	10 contacts →
	Exact match “Patho Solutions was founded in 2016 to address specific research, fieldwork, and laboratory testing needs in the agricultural sector.” Recorded in the RevenueBase company graph · Oct 31, 2026 · View company records in RevenueBase
11	Earthinv LAB	Exact match	City Of Tshwane, South AfricaHQ recorded Oct 31, 2026	51-200	9 contacts →
	Exact match “We specialise in the testing of construction materials for quality assurance and quality control purposes to our Clients.” Recorded in the RevenueBase company graph · Oct 31, 2026 · View company records in RevenueBase
12	Chemnutri Analytical	Exact match	Clayville, South AfricaHQ recorded Oct 31, 2026	51-200	8 contacts →
	Exact match “Chem Nutri Analytical (Pty) Ltd is an independent contract laboratory specialising in accurate, reliable testing for the food and agricultural sectors.” Recorded in the RevenueBase company graph · Oct 31, 2026 · View company records in RevenueBase
13	VGLS	Exact match	City Of Tshwane, South AfricaHQ recorded Oct 31, 2026	1-10	6 contacts →
	Exact match “An advanced testing laboratory specializing in mine waste testing for critical state, shear strength, permeabilities etc.” Recorded in the RevenueBase company graph · Oct 31, 2026 · View company records in RevenueBase
14	Khululekani Laboratory Services	Exact match	Johannesburg, South AfricaHQ recorded Oct 31, 2026	11-50	4 contacts →
	Exact match “Khululekani Laboratory Services is a renowned pharmaceutical testing laboratory that has been providing exceptional services to multinational organizations for over 26 years.” Recorded in the RevenueBase company graph · Oct 31, 2026 · View company records in RevenueBase
15	Sci-Ba	Exact match	Cape Town, South AfricaHQ recorded Oct 31, 2026	1-10	3 contacts →
	Exact match “The Sci-Ba Group is a leader in providing scientific services with a strong presence in Africa.” Recorded in the RevenueBase company graph · Oct 31, 2026 · View company records in RevenueBase
16	Labdynamics	Exact match	Rant And Dal, South AfricaHQ recorded Oct 31, 2026	1-10	2 contacts →
	Exact match “Laboratory supplier and technical services HPLC Physical testing General laboratory Raman Water systems” Recorded in the RevenueBase company graph · Oct 31, 2026 · View company records in RevenueBase
17	SPS	Exact match	Boksburg, South AfricaHQ recorded Oct 31, 2026	51-200	1 contacts →
	Exact match “SPS has provided complete solutions for the analytical, biological, industrial/metallographic, pharmaceutical, coal, and construction industries since 1987.” Recorded in the RevenueBase company graph · Oct 31, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “research & testing laboratories”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 17 of 48 research & testing laboratories based in South Africa

See the full list, filter by size, metro and specialty, and access 235 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Research & testing laboratories based in South Africa at a glance

As of Oct 31, 2026

28.4%Verified-email coverage

17.2Average contacts per company

11-50Median size (employees)

14.6%Largest-city concentration · Johannesburg

Oct 31, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

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 48 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 South Africa whose business descriptions match “research & testing laboratories” 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 235 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 31, 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 “research & testing laboratories”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many research & testing laboratories are there based in South Africa?

RevenueBase identified 48 company matches for research & testing laboratories associated with South Africa 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?

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

Which city has the most research & testing laboratories?

Johannesburg leads with 7 company records, followed by Cape Town (5) and Centurion (3).

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 235 professional contacts with verified work emails tracked across these 48 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 31, 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.