Company lists · Data refreshed September 2026

Top 25 Process control companies based in South Africa

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

Compiled by the RevenueBase Data Team Data refreshed Sep 19, 2026 88 companies tracked

RevenueBase identified 88 process control companies headquartered in South Africa as of September 2026 and tracks 1,247 professional contacts across them, including 451 with verified work emails. Johannesburg is the largest hub.

This list covers process control 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 19, 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 19, 2026 86% judged on-target in blind review

88Companies

1,247Contacts tracked

451Verified emails

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

The 25 largest process control companies based in South Africa

Ranked by team size

Top 25 of 88 process control companies based in South Africa, ranked by team size, largest first. Data refreshed Sep 19, 2026. RevenueBase Smart Search rates how each company's information relates to process control 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	Automation Control Solutions	Partial evidence	Stormill, South AfricaHQ checked Sep 19, 2026	51-200	128 contacts →
	Partial evidence “ACS, from inception, has been the contracted Local Business Partner for Emerson Automation Solutions and has developed the business to fully cover the market from supply of…” Source: RevenueBase Database · checked Sep 19, 2026
2	Moore Process Controls	Strong evidence	Midrand, South AfricaHQ checked Sep 19, 2026	51-200	104 contacts →
	Strong evidence “Moore Process Controls PTY (LTD) was originally established in South Africa as Moore Controls S.A.” Source: RevenueBase Database · checked Sep 19, 2026
3	Dupleix Liquid Meters Flow Control PTY LTD	Indirect evidence	Modderfontein, South AfricaHQ checked Sep 19, 2026	51-200	101 contacts →
	Indirect evidence “With more than 60 years experience, DLM offers expert advice, a comprehensive technologically advanced range of products, a substantial stock holding and an extensive branch…” Source: RevenueBase Database · checked Sep 19, 2026
4	Vega Instruments SA	Indirect evidence	Johannesburg, South AfricaHQ checked Sep 19, 2026	51-200	75 contacts →
	Indirect evidence “Imprint: http://bit.ly/2jqRVE7 VEGA Grieshaber KG is a world leader in the area of level and pressure measurement.” Source: RevenueBase Database · checked Sep 19, 2026
5	Iritron PTY LTD	Partial evidence	Pretoria, South AfricaHQ checked Sep 19, 2026	51-200	68 contacts →
	Partial evidence “Iritron has an extensive track record of successes in the fields of Plant Automation (Electrical, Instrumentation and Control Systems), Control Room and Video-wall, Simulation…” Source: RevenueBase Database · checked Sep 19, 2026
6	Philco Systems	Strong evidence	Richards Bay, South AfricaHQ checked Sep 19, 2026	51-200	56 contacts →
	Strong evidence “Philco Systems specialises in providing industrial process control solutions locally and abroad.” Source: RevenueBase Database · checked Sep 19, 2026
7	Omniflex	Indirect evidence	International Operations Global, South AfricaHQ checked Sep 19, 2026	11-50	29 contacts →
	Indirect evidence “Omniflex is a global, industry-leading designer and manufacturer of electronic instrumentation for the oil & gas, petro-chemical, nuclear, mining, infrastructure, utilities and…” Source: RevenueBase Database · checked Sep 19, 2026
8	Rand Instruments Africa PTY LTD	Partial evidence	Springs, South AfricaHQ checked Sep 19, 2026	51-200	27 contacts →
	Partial evidence “Rand Instruments Africa (Pty) Ltd is a well-established, diverse professional company in the South African process analyser systems industry and has been operating for almost a…” Source: RevenueBase Database · checked Sep 19, 2026
9	Oakleaf Investment Holdings 52 PTY LTD OIH	Indirect evidence	Jet Park, South AfricaHQ checked Sep 19, 2026	11-50	26 contacts →
	Indirect evidence “Oakleaf Investment Holdings 52 (Pty) Ltd (OIH), established by Genstar (Proprietary) Limited, a venture between the Berzack family.” Source: RevenueBase Database · checked Sep 19, 2026
10	AM Systems Integration	Indirect evidence	Boksburg, South AfricaHQ checked Sep 19, 2026	11-50	25 contacts →
	Indirect evidence “Established in 2011, AM Systems Integrations (AMSI) have become a specialist systems automation & integration company focusing on plant optimisation and automation.” Source: RevenueBase Database · checked Sep 19, 2026
11	Allpronix	Indirect evidence	Randparkrif, South AfricaHQ checked Sep 19, 2026	11-50	23 contacts →
	Indirect evidence “Supplying Southern Africa with world leading brands of Industrial Automation and networking equipment.” Source: RevenueBase Database · checked Sep 19, 2026
12	Shorrock Automation	Partial evidence	Pretoria, South AfricaHQ checked Sep 19, 2026	11-50	20 contacts →
	Partial evidence “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…” Source: RevenueBase Database · checked Sep 19, 2026
13	P-S-A Process Solutions Automation	Partial evidence	Edenvale, South AfricaHQ checked Sep 19, 2026	11-50	20 contacts →
	Partial evidence “PSA Process Solution Automation is an engineering company specializing in process engineering and instrumentation services for the food and beverage industry.” Source: RevenueBase Database · checked Sep 19, 2026
14	Instrotech	Strong evidence	Sandton, South AfricaHQ checked Sep 19, 2026	11-50	17 contacts →
	Strong evidence “Instrotech (Pty) Limited was formed in 1981 to create high quality process control instrumentation and industrial electronics designed to control one or more system parameters…” Source: RevenueBase Database · checked Sep 19, 2026
15	Electronic & Power Manufacturing	Partial evidence	East London, South AfricaHQ checked Sep 19, 2026	11-50	15 contacts →
	Partial evidence “Originally started over 30 years ago as a DC drive and textile control systems manufacturing company, EPM has diversified with the changing landscape of industrial automation and…” Source: RevenueBase Database · checked Sep 19, 2026
16	Comcor Engineering	Indirect evidence	Pretoria, South AfricaHQ checked Sep 19, 2026	1-10	9 contacts →
	Indirect evidence “Comcor Engineering was founded in 2008.” Source: RevenueBase Database · checked Sep 19, 2026
17	Cadisa	Partial evidence	Johannesburg, South AfricaHQ checked Sep 19, 2026	1-10	8 contacts →
	Partial evidence “Cadisa (Pty) Ltd offers control, automation and drives engineering solutions for a variety of industries.” Source: RevenueBase Database · checked Sep 19, 2026
18	Vision Group Consulting	Partial evidence	City Of Tshwane, South AfricaHQ checked Sep 19, 2026	1-10	8 contacts →
	Partial evidence “Vision Group Consulting is a dynamic engineering group renowned for its expertise in process instrumentation, industrial automation, low-level application development, and…” Source: RevenueBase Database · checked Sep 19, 2026
19	Protea Automation Solutions	Partial evidence	Sandton, South AfricaHQ checked Sep 19, 2026	51-200	7 contacts →
	Partial evidence “Process automation and instrumentation supplier.” Source: RevenueBase Database · checked Sep 19, 2026
20	First Vision Automation	Partial evidence	Edenvale, South AfricaHQ checked Sep 19, 2026	1-10	7 contacts →
	Partial evidence “First Vision Automation is dedicated to providing the best automation control solution for your organization.” Source: RevenueBase Database · checked Sep 19, 2026
21	Boazmatics PTY LTD	Indirect evidence	White River, South AfricaHQ checked Sep 19, 2026	1-10	5 contacts →
	Indirect evidence “Boazmatics has set SMART-focused goals for tomorrow, planning for the future.” Source: RevenueBase Database · checked Sep 19, 2026
22	Corel Instrumentation & Control CC	Partial evidence	Vaalpark, South AfricaHQ checked Sep 19, 2026	11-50	5 contacts →
	Partial evidence “We supply instrumentation and control related products & services to various industries: Level & Pressure Level Bypass Sensors Barriers Pressure Gauges Thermometers Solenoid…” Source: RevenueBase Database · checked Sep 19, 2026
23	Next Integration	Indirect evidence	Cape Town, South AfricaHQ checked Sep 19, 2026	1-10	5 contacts →
	Indirect evidence “Automation solutions for industrial facilities with a focus on Water and Energy, plant optimisation as well as safety consulting.” Source: RevenueBase Database · checked Sep 19, 2026
24	CIM Automation	Indirect evidence	Cape Town, South AfricaHQ checked Sep 19, 2026	11-50	4 contacts →
	Indirect evidence “CiM Automation is a dynamic, experienced team of engineers and product specialists.” Source: RevenueBase Database · checked Sep 19, 2026
25	Woermann Automation	Strong evidence	Stellenbosch, South AfricaHQ checked Sep 19, 2026	1-10	4 contacts →
	Strong evidence “We provide high quality process automation and control systems with specialisation in batch control process to the food and beverage industries.” Source: RevenueBase Database · checked Sep 19, 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: process control 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 process control companies.
Partial evidence: Its own public description names part of process control companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name process control 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 88 process control companies based in South Africa

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 451 reachable decision-makers.

Free signup · no credit card

View the full list →

Process control companies based in South Africa at a glance

As of Sep 19, 2026

36.2%Verified-email coverage

14.2Average contacts per company

1-10Median size (employees)

9.1%Largest-city concentration · Johannesburg

Sep 19, 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 88 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 process control 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 “process control 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 process control 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 process control 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, 451 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 19, 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 process control 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 process control companies are there based in South Africa?

RevenueBase identified 88 process control 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?

Automation Control Solutions, headquartered in Gauteng, tops this list with the largest team on record.

Which city has the most process control companies?

Johannesburg leads with 8 headquartered companies, followed by Pretoria (8) and Benoni (4).

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 451 verified decision-maker contacts tracked across these 88 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 19, 2026.

Ready to reach these companies? Verified emails and direct dials for all 88 process control companies based in South Africa. Start with a free account, no credit card.

Download this list →

Related lists

Process control companies by geography

Browse the directory

Browse: Companies home · All South Africa lists · All Process control 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.