Company lists · Data refreshed September 2026

Top 25 Industrial electronics manufacturing companies based in South Africa

Name: Industrial electronics manufacturing 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 128 companies tracked

RevenueBase identified 128 company matches for industrial electronics manufacturing companies associated with South Africa as of September 2026 and tracks 2,932 professional contacts across them, including 604 with verified work emails. Johannesburg is the largest hub.

This list covers company matches for industrial electronics manufacturing companies 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 15, 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 15, 2026 How this list was built

128Companies

2,932Contacts tracked

604Verified emails

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

The 25 largest industrial electronics manufacturing companies based in South Africa

Ranked by team size

Top 25 of 128 company matches for industrial electronics manufacturing companies based in South Africa, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 15, 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	Acdc Dynamics	Exact match	Johannesburg, South AfricaHQ recorded Sep 15, 2026	501-1,000	652 contacts →
	Exact match “ACDC Dynamics was founded in 1984 and is a market leader in the manufacture, import, and distribution of quality products in the electrical, lighting, solar power, pumps, alarm…” Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
2	Radel PTY LTD	Exact match	Johannesburg, South AfricaHQ recorded Sep 15, 2026	201-500	231 contacts →
	Exact match “We distribute and manufacture quality electrical, electronic and electro-mechanical components.” Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
3	CZ Electronics	Exact match	Boksburg, South AfricaHQ recorded Sep 15, 2026	201-500	170 contacts →
	Exact match “We’re a world class electronic manufacturer with a strategy of continual reinvestment in technology and people.” Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
4	Reunert Limited	Exact match	Johannesburg, South AfricaHQ recorded Sep 15, 2026	5,001-10,000	94 contacts →
	Exact match “Reunert is an industrial group with a portfolio of businesses in its Electrical Engineering, ICT and Applied Electronics segments.” Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
5	Magnet- Electrical Supplies & Energy Solutions	Exact match	Durban, South AfricaHQ recorded Sep 15, 2026	51-200	88 contacts →
	Exact match “Magnet is a leading supplier of industrial electrical, automation, lighting and energy solutions across South Africa.” Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
6	PCS Global PTY LTD	Exact match	Midrand, South AfricaHQ recorded Sep 15, 2026	51-200	58 contacts →
	Exact match “PCS Global (Pty) Ltd.” Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
7	Jemstech	Exact match	Pretoria, South AfricaHQ recorded Sep 15, 2026	51-200	55 contacts →
	Exact match “Jemstech leads the way in South Africa’s electronics manufacturing industry, charting a course from its inception in 2005 to become a pivotal force shaping the future of…” Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
8	Technoserve	Exact match	Cape Town, South AfricaHQ recorded Sep 15, 2026	51-200	52 contacts →
	Exact match “Electrical and Electronic Engineering” Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
9	Hamar Controls PTY LTD	Exact match	Roodepoort, South AfricaHQ recorded Sep 15, 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 15, 2026 · View company records in RevenueBase
10	Unilecsa	Exact match	Johannesburg, South AfricaHQ recorded Sep 15, 2026	51-200	41 contacts →
	Exact match “We are an electrical company that specializes in the automation of industrial production and distribution systems.” Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
11	Deebar PTY LTD	Exact match	Bokburg, South AfricaHQ recorded Sep 15, 2026	51-200	41 contacts →
	Exact match “Deebar, established in 1976, is an Electrical and Mechanical Engineering Company who manufacture and supply electro-mechanical products to various industries, such as: Mining…” Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
12	RJ Connect	Exact match	Johannesburg, South AfricaHQ recorded Sep 15, 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 15, 2026 · View company records in RevenueBase
13	Sabertek PTY LTD	Exact match	Centurion, South AfricaHQ recorded Sep 15, 2026	51-200	40 contacts →
	Exact match “Since 1993, SABERTEK offers our clients complete turnkey solutions from concept to final product in the Electronics Industry.” Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
14	Microtronix Manufacturing	Exact match	Johannesburg, South AfricaHQ recorded Sep 15, 2026	201-500	39 contacts →
	Exact match “Microtronix Manufacturing is a proudly South African company with a legacy built on innovation, precision, and trust.” Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
15	Saftronics PTY LTD	Exact match	Bedfordview, South AfricaHQ recorded Sep 15, 2026	11-50	35 contacts →
	Exact match “Saftronics has been operating from Johannesburg, Gauteng for over 50 years.” Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
16	Mimic Crafts Components CC	Exact match	Johannesburg, South AfricaHQ recorded Sep 15, 2026	51-200	32 contacts →
	Exact match “Mimic Crafts was started in 1971 as a manufacturer of electronic and mimic displays.” Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
17	Omniflex	Exact match	International Operations Global, South AfricaHQ recorded Sep 15, 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 15, 2026 · View company records in RevenueBase
18	Vangard Projects	Exact match	Nelspruit, South AfricaHQ recorded Sep 15, 2026	11-50	27 contacts →
	Exact match “Vangard Projects is an Electronic Solutions Provider servicing the whole of Africa.” Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
19	Allpronix	Exact match	Randparkrif, South AfricaHQ recorded Sep 15, 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 15, 2026 · View company records in RevenueBase
20	VAN Wyk's Electrical	Exact match	Brakpan, South AfricaHQ recorded Sep 15, 2026	51-200	19 contacts →
	Exact match “The company was established in 1983.” Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
21	Electron Technologies	Exact match	Johannesburg, South AfricaHQ recorded Sep 15, 2026	51-200	19 contacts →
	Exact match “Electron Technologies (Pty) Ltd, known simply as ‘Electron’ has been providing quality electrical products and services to the industrial sector since it was established in…” Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
22	Kaltron Electrical Engineering	Exact match	Cape Town, South AfricaHQ recorded Sep 15, 2026	11-50	19 contacts →
	Exact match “Kat Electrical Engineering CC, better known as “Kaltron”, was established in 1984 and has been in business for 35 years.” Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
23	Icorp Technologies	Exact match	Johannesburg, South AfricaHQ recorded Sep 15, 2026	11-50	18 contacts →
	Exact match “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.” Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
24	Hexagon Electrical	Exact match	Brakpan, South AfricaHQ recorded Sep 15, 2026	11-50	17 contacts →
	Exact match “Hexagon Electrical is a company based out of South Africa.” Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
25	Denco Automated PTY LTD	Exact match	Cape Town, South AfricaHQ recorded Sep 15, 2026	11-50	13 contacts →
	Exact match “At Denco Automated, we strive for quality in everything we do.” Recorded in the RevenueBase company graph · Sep 15, 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 electronics manufacturing companies”. 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 128 industrial electronics manufacturing companies based in South Africa

See the full list, filter by size, metro and specialty, and access 604 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Industrial electronics manufacturing companies based in South Africa at a glance

As of Sep 15, 2026

20.6%Verified-email coverage

22.9Average contacts per company

11-50Median size (employees)

18.8%Largest-city concentration · Johannesburg

Sep 15, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

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 128 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 electronics manufacturing companies” 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 604 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 15, 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 electronics manufacturing companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many industrial electronics manufacturing companies are there based in South Africa?

RevenueBase identified 128 company matches for industrial electronics manufacturing companies 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?

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

Which city has the most industrial electronics manufacturing companies?

Johannesburg leads with 24 company records, followed by Cape Town (10) and Pretoria (7).

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 604 professional contacts with verified work emails tracked across these 128 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 15, 2026.

Ready to reach these companies? Verified emails and direct dials for all 128 industrial electronics manufacturing companies based in South Africa. Start with a free account, no credit card.

Download this list →

Related lists

Industrial electronics manufacturing companies by geography

Browse the directory

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.