Company lists · Data refreshed October 2026

Top 23 Electronics design service providers based in South Africa

Name: Electronics design service providers based in South Africa
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Oct 12, 2026 73 companies tracked

RevenueBase identified 73 company matches for electronics design service providers associated with South Africa as of October 2026 and tracks 471 professional contacts across them, including 131 with verified work emails. Johannesburg is the largest hub.

This list covers company matches for electronics design service providers 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 12, 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 12, 2026 How this list was built

73Companies

471Contacts tracked

131Verified emails

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The 23 largest electronics design service providers based in South Africa

Ranked by team size

Top 23 of 73 company matches for electronics design service providers based in South Africa, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 12, 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	Technoserve	Exact match	Cape Town, South AfricaHQ recorded Oct 12, 2026	51-200	56 contacts →
	Exact match “Electrical and Electronic Engineering” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
2	Production Logix	Exact match	Pinetown, South AfricaHQ recorded Oct 12, 2026	51-200	52 contacts →
	Exact match “Electronics.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
3	Sabertek PTY LTD	Exact match	Centurion, South AfricaHQ recorded Oct 12, 2026	51-200	41 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 · Oct 12, 2026 · View company records in RevenueBase
4	RWW Engineering PTY LTD	Exact match	Laser Park, South AfricaHQ recorded Oct 12, 2026	51-200	28 contacts →
	Exact match “We are RWW!” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
5	Plantech PTY LTD	Exact match	Pretoria, South AfricaHQ recorded Oct 12, 2026	11-50	25 contacts →
	Exact match “Plantech (Pty) Ltd is a consulting engineering firm established in 1982 by Hein Schuld, James Theron and Peet Olivier.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
6	Ipes Consulting Engineers	Exact match	Johannesburg, South AfricaHQ recorded Oct 12, 2026	11-50	18 contacts →
	Exact match “Instrumented Process and Electrical Systems (IPES) was established as an independent engineering design house in 1988 in Johannesburg, South Africa.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
7	Asic Design Services	Exact match	Johannesburg, South AfricaHQ recorded Oct 12, 2026	1-10	16 contacts →
	Exact match “From our origins in 1989 as a design house for Application Specific Integrated Circuits, ASIC Design Services today offers a broad range of design services and is a leading…” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
8	Etse Electronics PTY LTD	Exact match	Stellenbosch, South AfricaHQ recorded Oct 12, 2026	11-50	15 contacts →
	Exact match “Etse Electronics was founded in 1997 because of a demand in electronic development with reliable results in an environment with high expertise and low overhead costs.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
9	Secelec Consulting Engineers PTY LTD	Exact match	Randburg, South AfricaHQ recorded Oct 12, 2026	11-50	11 contacts →
	Exact match “Secelec Consulting Engineers (PTY) LTD is an independent company of electrical and electronic consulting engineers, with our office in Randburg and Kimberley in South Africa.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
10	Firmlogik	Exact match	City Of Tshwane, South AfricaHQ recorded Oct 12, 2026	11-50	10 contacts →
	Exact match “Firmlogik designs, develops, and manufactures customised electronic engineering solutions.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
11	MAC Engineers	Exact match	Milnerton, South AfricaHQ recorded Oct 12, 2026	1-10	10 contacts →
	Exact match “MAC Engineers was previously known as McAvinchey Consulting Engineers (Pty) Ltd which is the same company with a new look but still has a strong technical and practical background…” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
12	Math Engineering	Exact match	Pretoria, South AfricaHQ recorded Oct 12, 2026	1-10	6 contacts →
	Exact match “Electrical and Mechanical Engineering Designs and Implementation.(Turnkey Projects).” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
13	Bfba Durban Consultants PTY LTD	Exact match	Durban, South AfricaHQ recorded Oct 12, 2026	11-50	5 contacts →
	Exact match “BFBA DURBAN CONSULTANTS is an established Electrical Engineering consulting company in Durban.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
14	Synlec PTY LTD	Exact match	Johannesburg, South AfricaHQ recorded Oct 12, 2026	1-10	5 contacts →
	Exact match “Electrical engineering consulting.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
15	Alveo Energy	Exact match	Strand, South AfricaHQ recorded Oct 12, 2026	11-50	4 contacts →
	Exact match “Electrical engineering services, factory automation, MCC and control panel manufacturing” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
16	EDA Technologies	Exact match	Centurion, South AfricaHQ recorded Oct 12, 2026	11-50	4 contacts →
	Exact match “EDA Technologies is a "Concept to Complete" electronics company, founded in South Africa in 1997.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
17	Power Systems Engineering PTY LTD	Exact match	Thabazimbi, South AfricaHQ recorded Oct 12, 2026	1-10	3 contacts →
	Exact match “Electrical Engineers that provide the following services: o Project Management, Engineering and Design o MV and LV Electrical Solutions o Plant Audits o Retrofits o Fault Level…” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
18	Single Line Developers	Exact match	George, South AfricaHQ recorded Oct 12, 2026	11-50	3 contacts →
	Exact match “Single Line Developers combines a highly driven development team and a hundred years of experience in the electrical engineering industry to provide a bespoke solution to…” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
19	Emizen PTY Limited	Exact match	Boksburg, South AfricaHQ recorded Oct 12, 2026	1-10	3 contacts →
	Exact match “Emizen produces electronic, mechanical and electro-mechanical products focusing specifically on targeting innovative consumer products as well as industrial specific custom…” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
20	Bfba Consultants Johannesburg PTY LTD	Exact match	Johannesburg, South AfricaHQ recorded Oct 12, 2026	11-50	2 contacts →
	Exact match “BFBA Consultants Johannesburg (Pty) Ltd offer a complete range of Consulting Services, covering all stages of the project, in the fields of Electrical, Electronic and Mechanical…” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
21	Emarel Energy	Exact match	Cape Town, South AfricaHQ recorded Oct 12, 2026	1-10	2 contacts →
	Exact match “Founded in 2018 and proudly based in Cape Town, Emarel Energy is dedicated to empowering solar installers and EPCs with professional engineering services tailored for solar PV and…” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
22	Fouritron	Exact match	City Of Tshwane, South AfricaHQ recorded Oct 12, 2026	1-10	2 contacts →
	Exact match “We offer electrical engineering services to developers and clients in the building industry, solar/renewable industry, backup systems and control & automation industry.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
23	Orilla	Exact match	George, South AfricaHQ recorded Oct 12, 2026	1-10	1 contacts →
	Exact match “Electrical and Electronic Engineering Products and Services” Recorded in the RevenueBase company graph · Oct 12, 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 “electronics design service providers”. 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 23 of 73 electronics design service providers based in South Africa

See the full list, filter by size, metro and specialty, and access 131 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Electronics design service providers based in South Africa at a glance

As of Oct 12, 2026

27.8%Verified-email coverage

6.5Average contacts per company

1-10Median size (employees)

9.6%Largest-city concentration · Johannesburg

Oct 12, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

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 73 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 “electronics design service providers” 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 131 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 12, 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 “electronics design service providers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many electronics design service providers are there based in South Africa?

RevenueBase identified 73 company matches for electronics design service providers 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?

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

Which city has the most electronics design service providers?

Johannesburg leads with 7 company records, followed by Pretoria (7) and Cape Town (6).

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 131 professional contacts with verified work emails tracked across these 73 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 12, 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.