Company lists · Data refreshed September 2026

Top 25 Industrial monitoring services based in South Africa

Name: Industrial monitoring services based in South Africa
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 132 companies tracked

RevenueBase identified 132 company matches for industrial monitoring services associated with South Africa as of September 2026 and tracks 1,534 professional contacts across them, including 397 with verified work emails. Johannesburg is the largest hub.

This list covers company matches for industrial monitoring services 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 September 17, 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 Sep 17, 2026 How this list was built

132Companies

1,534Contacts tracked

397Verified emails

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The 25 largest industrial monitoring services based in South Africa

Ranked by team size

Top 25 of 132 company matches for industrial monitoring services based in South Africa, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 17, 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	Sperosens	Exact match	Centurion, South AfricaHQ recorded Sep 17, 2026	201-500	250 contacts →
	Exact match “Sperosens provides Environmental Monitoring and Fire Protection solutions to the African mining industry and has done so with an impeccable track record for 30 years.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
2	Wearcheck	Exact match	Durban, South AfricaHQ recorded Sep 17, 2026	201-500	227 contacts →
	Exact match “WearCheck, is Africa’s pre-eminent condition monitoring services provider, with 16 world class laboratories and 19 offices in nine countries.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
3	Liquid Automation Systems	Exact match	Elandsfontein, South AfricaHQ recorded Sep 17, 2026	51-200	72 contacts →
	Exact match “LAS is a design, engineering and consulting firm specializing in instrumentation, control and management information systems.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
4	BT Projects PTY LTD	Exact match	Vanderbijlpark, South AfricaHQ recorded Sep 17, 2026	51-200	53 contacts →
	Exact match “Founded in 2012, BT Projects is a leader in South Africa’s electrical and instrumentation sectors.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
5	AMS Haden	Exact match	Johannesburg, South AfricaHQ recorded Sep 17, 2026	51-200	49 contacts →
	Exact match “The core business of the company is the Importation and Distribution of Instrumentation for Environmental Monitoring and Control, Mine Ventilation, Occupational Hygiene and…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
6	Hamar Controls PTY LTD	Exact match	Roodepoort, South AfricaHQ recorded Sep 17, 2026	11-50	43 contacts →
	Exact match “Since inception in 1981 Hamar Controls have been providing Electrical, Control and Instrumentation products and services to industries such as iron ore and aluminium smelters…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
7	Vestrel	Exact match	Cape Town, South AfricaHQ recorded Sep 17, 2026	51-200	41 contacts →
	Exact match “Energy Industry Complementing Services The Vestrel Group of Companies offers the Energy Industry complementing services that provide outstanding value and best in class service…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
8	RJ Connect	Exact match	Johannesburg, South AfricaHQ recorded Sep 17, 2026	11-50	40 contacts →
	Exact match “Established in 1997, RJ Connect has more than 20 years of experience in the Industrial Automation industry, we provide the industry with leading-edge technology, communications…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
9	Novatec South Africa	Exact match	Centurion, South AfricaHQ recorded Sep 17, 2026	11-50	35 contacts →
	Exact match “Novatec South Africa is an Electrical Engineering, Process Automation and System Integration Company that has been active in the South African market since 2018.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
10	Martec	Exact match	Johannesburg, South AfricaHQ recorded Sep 17, 2026	11-50	34 contacts →
	Exact match “Martec began operating in 2006 as Machine Assessment and Reliability Technology.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
11	Omniflex	Exact match	International Operations Global, South AfricaHQ recorded Sep 17, 2026	11-50	29 contacts →
	Exact match “Omniflex is a global, industry-leading designer and manufacturer of electronic instrumentation for the oil & gas, petro-chemical, nuclear, mining, infrastructure, utilities and…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
12	Levego	Exact match	Modderfontein, South AfricaHQ recorded Sep 17, 2026	11-50	23 contacts →
	Exact match “Levego specialise in the consulting and provision of stationary source, air quality and process off-gas measurements and supply of specialised source monitoring equipment.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
13	Allpronix	Exact match	Randparkrif, South AfricaHQ recorded Sep 17, 2026	11-50	23 contacts →
	Exact match “Supplying Southern Africa with world leading brands of Industrial Automation and networking equipment.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
14	Shorrock Automation	Exact match	Pretoria, South AfricaHQ recorded Sep 17, 2026	11-50	20 contacts →
	Exact match “Shorrock Automation is committed in providing its clients with the best quality products and service in order to monitor, control and automate their specific application in all…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
15	Nicholas Auto Enterprises PTY LTD	Exact match	Edenvale, South AfricaHQ recorded Sep 17, 2026	11-50	19 contacts →
	Exact match “Nicholas Auto Enterprises (NAE) delivers specialised systems and solutions designed for high-performance, high-risk operational environments.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
16	Process Dynamics	Exact match	Kempton Park, South AfricaHQ recorded Sep 17, 2026	11-50	16 contacts →
	Exact match “Process Dynamics offer System Integration to Industries such as Power Generation, Water Treatment, Oil & Gas, Food & Beverage, Pharmaceutical and Chemical Industries, Materials…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
17	LTP Solutions	Exact match	Cape Town, South AfricaHQ recorded Sep 17, 2026	11-50	16 contacts →
	Exact match “We provide exceptional quality in pressure testing, leak detection, industrial, and procurement services, which are all completed to international standard.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
18	Tshiamiso Design And Hydraulic PTY LTD	Exact match	Kuruman, South AfricaHQ recorded Sep 17, 2026	11-50	14 contacts →
	Exact match “Tshiamiso Design and Hydraulics Close Corporation render an Engineering service on Condition Monitoring.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
19	Illumico	Exact match	Kempton Park, South AfricaHQ recorded Sep 17, 2026	51-200	14 contacts →
	Exact match “At Illumico we strive to be the service provider of choice in all aspects of intelligent monitoring through our strong knowledge of technology within the security industry.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
20	Cape Instruments Services PTY LTD	Exact match	Cape Town, South AfricaHQ recorded Sep 17, 2026	11-50	12 contacts →
	Exact match “Cape Instrument Services can provide you with a very wide selection of top quality instruments and services for your industrial & marine instrumentation, monitoring and control…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
21	Mullercon Solutions	Exact match	Hartebeespoort, South AfricaHQ recorded Sep 17, 2026	1-10	11 contacts →
	Exact match “MullerCon VTS provides advanced, high quality metrology services to meet your needs.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
22	Euca Technologies PTY LTD	Exact match	Parkhaven, South AfricaHQ recorded Sep 17, 2026	1-10	10 contacts →
	Exact match “EUCAtech is by association with world-leading brands such as Onset, Elpro & Studios, a leader in distributing environmental monitoring hardware and software across South Africa…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
23	Infinity Renewable Solutions	Exact match	Somerset West, South AfricaHQ recorded Sep 17, 2026	1-10	9 contacts →
	Exact match “Infinity Renewable Solutions' experience in the design, supply and commissioning of industrial monitoring and control systems for both grid and microgrid systems allow us to…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
24	Polar Monitoring	Exact match	Johannesburg, South AfricaHQ recorded Sep 17, 2026	11-50	9 contacts →
	Exact match “Polar Monitoring offers plug and play remote monitoring solutions for the commercial, industrial & agricultural industries.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
25	Edge IOT & AI	Exact match	Johannesburg, South AfricaHQ recorded Sep 17, 2026	1-10	7 contacts →
	Exact match “Edge IOT & AI offers remote monitoring solutions for mining and civil engineering applications.” Recorded in the RevenueBase company graph · Sep 17, 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 “industrial monitoring services”. 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 25 of 132 industrial monitoring services based in South Africa

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Industrial monitoring services based in South Africa at a glance

As of Sep 17, 2026

25.9%Verified-email coverage

11.6Average contacts per company

1-10Median size (employees)

10.6%Largest-city concentration · Johannesburg

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

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 132 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 “industrial monitoring services” 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 397 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 September 17, 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 “industrial monitoring services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many industrial monitoring services are there based in South Africa?

RevenueBase identified 132 company matches for industrial monitoring services associated with South Africa as of September 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?

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

Which city has the most industrial monitoring services?

Johannesburg leads with 14 company records, followed by Cape Town (11) and Pretoria (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 397 professional contacts with verified work emails tracked across these 132 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 September 17, 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.