Company lists · Data refreshed September 2026

Top 25 Industrial connectivity software companies based in South Africa

Name: Industrial connectivity software companies based in South Africa
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 3, 2026 79 companies tracked

RevenueBase identified 79 industrial connectivity software companies headquartered in South Africa as of September 2026 and tracks 1,396 professional contacts across them, including 429 with verified work emails and 84 with mobile numbers. Johannesburg is the largest hub.

This list covers industrial connectivity software 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 3, 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 3, 2026 86% judged on-target in blind review

79Companies

1,396Contacts tracked

429Verified emails

84Mobile numbers

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The 25 largest industrial connectivity software companies based in South Africa

Ranked by team size

Top 25 of 79 industrial connectivity software companies based in South Africa, ranked by team size, largest first. Data refreshed Sep 3, 2026. RevenueBase Smart Search rates how each company's information relates to industrial connectivity software 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	JASCO	Partial evidence	Sandton, South AfricaHQ checked Sep 3, 2026	501-1,000	270 contacts →
	Partial evidence “Jasco is an industrial technologies holding group dedicated to delivering cutting-edge solutions that power business growth and operational excellence.” Source: RevenueBase Database · checked Sep 3, 2026
2	S4 Integration	Strong evidence	Nelson Mandela Bay, South AfricaHQ checked Sep 3, 2026	201-500	193 contacts →
	Strong evidence “S4 Integration, headquartered in Gqeberha, South Africa, is a multi-award-winning company, offering quality turnkey automation and industrial software solutions worldwide.” Source: RevenueBase Database · checked Sep 3, 2026
3	Directech	Indirect evidence	Johannesburg, South AfricaHQ checked Sep 3, 2026	201-500	85 contacts →
	Indirect evidence “In an ever-changing world of new technology, the Directech Group is leading the way towards an automated future.” Source: RevenueBase Database · checked Sep 3, 2026
4	Philco Systems	Partial evidence	Richards Bay Kwazulunatal, South AfricaHQ checked Sep 3, 2026	51-200	54 contacts →
	Partial evidence “Philco Systems specialises in providing industrial process control solutions locally and abroad.” Source: RevenueBase Database · checked Sep 3, 2026
5	Is3	Strong evidence	Johannesburg, South AfricaHQ checked Sep 3, 2026	51-200	48 contacts →
	Strong evidence “Africa's industrial sectors don't run on generic software.” Source: RevenueBase Database · checked Sep 3, 2026
6	RJ Connect	Partial evidence	Johannesburg, South AfricaHQ checked Sep 3, 2026	11-50	38 contacts →
	Partial evidence “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…” Source: RevenueBase Database · checked Sep 3, 2026
7	AM Squared Systems PTY LTD	Indirect evidence	Johannesburg, South AfricaHQ checked Sep 3, 2026	51-200	32 contacts →
	Indirect evidence “A group of professional engineers, system developers, and financial professionals working at various professional consulting firms have identified over time, a unique weakness…” Source: RevenueBase Database · checked Sep 3, 2026
8	Allpronix	Partial evidence	Gauteng, South AfricaHQ checked Sep 3, 2026	11-50	23 contacts →
	Partial evidence “Supplying Southern Africa with world leading brands of Industrial Automation and networking equipment.” Source: RevenueBase Database · checked Sep 3, 2026
9	Stock2shop	Indirect evidence	Cape Town, South AfricaHQ checked Sep 3, 2026	11-50	22 contacts →
	Indirect evidence “With a compact, dedicated team, Stock2Shop has managed to accomplish a lot in a short period of time.” Source: RevenueBase Database · checked Sep 3, 2026
10	Icorp Technologies	Indirect evidence	Johannesburg, South AfricaHQ checked Sep 3, 2026	11-50	19 contacts →
	Indirect evidence “ICORP Technologies is one of the largest independent leading distributors in Southern Africa with a dominant and formidable product line card in the IOT Segment.” Source: RevenueBase Database · checked Sep 3, 2026
11	Industrial Data Xchange IDX	Strong evidence	Fourways Johannesburg, South AfricaHQ checked Sep 3, 2026	11-50	16 contacts →
	Strong evidence “With more than 30 years of experience, IDX's core business is enabling data connectivity between industrial systems with simple but cost-effective industrial communications…” Source: RevenueBase Database · checked Sep 3, 2026
12	Process Dynamics	Partial evidence	Kempton Park, South AfricaHQ checked Sep 3, 2026	11-50	16 contacts →
	Partial evidence “Process Dynamics offer System Integration to Industries such as Power Generation, Water Treatment, Oil & Gas, Food & Beverage, Pharmaceutical and Chemical Industries, Materials…” Source: RevenueBase Database · checked Sep 3, 2026
13	Smartgrid Technologies PTY LTD	Partial evidence	Stellenbosch, South AfricaHQ checked Sep 3, 2026	11-50	14 contacts →
	Partial evidence “We are a leading designer, developer and manufacturer of mission-critical industrial communication products and systems for OEMs and operators in the Utilities and Renewables…” Source: RevenueBase Database · checked Sep 3, 2026
14	Lodicon	Indirect evidence	Durbanville, South AfricaHQ checked Sep 3, 2026	11-50	11 contacts →
	Indirect evidence “Lodicon is a systems integration company with interdisciplinary experience in various sectors of almost every industry.” Source: RevenueBase Database · checked Sep 3, 2026
15	Savtech PTY LTD	Partial evidence	Port Elizabeth, South AfricaHQ checked Sep 3, 2026	11-50	10 contacts →
	Partial evidence “We specialise in automation engineering, software development & digital industry solutions, enabling businesses to optimise operations, enhance efficiency & unlock the hidden…” Source: RevenueBase Database · checked Sep 3, 2026
16	PCMP	Partial evidence	Roodepoort, South AfricaHQ checked Sep 3, 2026	1-10	10 contacts →
	Partial evidence “SA’S LEADING INDUSTRIAL AUTOMATION SYSTEM INTEGRATORS PCMP is a leading electrical and automation system integrator providing full turn key industrial automation solutions under…” Source: RevenueBase Database · checked Sep 3, 2026
17	Mzukulu Technologies	Indirect evidence	Durban Kzn, South AfricaHQ checked Sep 3, 2026	1-10	9 contacts →
	Indirect evidence “The world is flat, perhaps from a very different perspective to what our forefathers thought when they claimed that the world is flat.” Source: RevenueBase Database · checked Sep 3, 2026
18	Elonics Industrial Systems	Strong evidence	Pinetown, South AfricaHQ checked Sep 3, 2026	11-50	8 contacts →
	Strong evidence “As leaders in Industrial Automation & Connectivity Solutions, Elonics are official importers and distributors for the LS Electric Automation Product Range, we have consistently…” Source: RevenueBase Database · checked Sep 3, 2026
19	Netstream Integrated Solutions	Partial evidence	Durban, South AfricaHQ checked Sep 3, 2026	51-200	8 contacts →
	Partial evidence “Netstream IS delivers global IoT connectivity services internationally to its Partners to over 1,800 customers and connects more than 2 million devices to provide critical…” Source: RevenueBase Database · checked Sep 3, 2026
20	Motion Control Systems	Strong evidence	Bedfordview, South AfricaHQ checked Sep 3, 2026	1-10	7 contacts →
	Strong evidence “Motion Control Systems is an authorised distributor of Emerson Discrete Automation plc hardware and software products to OEM's and industrial automation integrators in the FMCG…” Source: RevenueBase Database · checked Sep 3, 2026
21	Opto Africa Holdings PTY LTD	Indirect evidence	Randburg, South AfricaHQ checked Sep 3, 2026	1-10	7 contacts →
	Indirect evidence “Begun trading in 1997, Opto Africa initially started as a Project Management and Systems Integration company and quickly established itself as a leader in Remote Monitoring and…” Source: RevenueBase Database · checked Sep 3, 2026
22	Contra Automation PTY LTD	Partial evidence	Cape Town, South AfricaHQ checked Sep 3, 2026	1-10	4 contacts →
	Partial evidence “Contra (Control and Traceability) Automation is a B-BBEE Level 1 Solutions Provider, System Integrator and Value Added Reseller with a decade of experience in Industrial…” Source: RevenueBase Database · checked Sep 3, 2026
23	Conveyor And Process Instrumentation Technologies	Partial evidence	Tshwane, South AfricaHQ checked Sep 3, 2026	51-200	4 contacts →
	Partial evidence “In 2007 Conveyor and Process Instrumentation Technologies began its business operation as a hardware and industrial network solutions providing company.” Source: RevenueBase Database · checked Sep 3, 2026
24	Designer Cables PTY LTD	Indirect evidence	Midrand, South AfricaHQ checked Sep 3, 2026	11-50	4 contacts →
	Indirect evidence “At Designer Cables (Pty) Ltd, we have always been motivated to provide a service that is above and beyond industry expectation because the clients we serve keep the world…” Source: RevenueBase Database · checked Sep 3, 2026
25	Wardew Design & Automation PTY LTD	Indirect evidence	Randburg, South AfricaHQ checked Sep 3, 2026	1-10	3 contacts →
	Indirect evidence “Wardew Design & Automation (Pty) Ltd stands at the forefront of the automation and electrical industry, providing top-tier service, deep technical expertise, and long-term…” Source: RevenueBase Database · checked Sep 3, 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: industrial connectivity software 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 industrial connectivity software companies.
Partial evidence: Its own public description names part of industrial connectivity software companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name industrial connectivity software 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 79 industrial connectivity software companies based in South Africa

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Industrial connectivity software companies based in South Africa at a glance

As of Sep 3, 2026

30.7%Verified-email coverage

6.0%Mobile-number coverage

17.7Average contacts per company

11-50Median size (employees)

12.7%Largest-city concentration · Johannesburg

Sep 3, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

Freshness & accuracy

How recently the business emails on this list were verified

Email last verified

00–30

3531–60

25061–90

14090–180

4180+

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 industrial connectivity software 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 “industrial connectivity software 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 industrial connectivity software 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 industrial connectivity software 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, 429 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 3, 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 industrial connectivity software 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 industrial connectivity software companies are there based in South Africa?

RevenueBase identified 79 industrial connectivity software 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?

JASCO, headquartered in Sandton, tops this list with the largest team on record.

Which city has the most industrial connectivity software companies?

Johannesburg leads with 10 headquartered companies, followed by Pretoria (7) and Cape Town (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 429 verified decision-maker contacts tracked across these 79 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 3, 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 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.