Company lists · Data refreshed November 2026

Top 20 Avionics developers based in South Africa

RevenueBase identified 37 company matches for avionics developers associated with South Africa as of November 2026 and tracks 1,757 professional contacts across them, including 560 with verified work emails. Pretoria is the largest hub.

This list covers company matches for avionics developers 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 November 6, 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 Nov 6, 2026 How this list was built
37Companies
1,757Contacts tracked
560Verified emails
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The 20 largest avionics developers based in South Africa

Ranked by team size
Top 20 of 37 company matches for avionics developers based in South Africa, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchPretoria, South AfricaHQ recorded Nov 6, 2026501-1,000385 contacts →

Exact match

“Aerosud is an internationally recognised supplier of aircraft interior systems.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchCity Of Tshwane, South AfricaHQ recorded Nov 6, 2026201-500230 contacts →

Exact match

“Incomar is a privately owned aerospace and defence company.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchRetreat, South AfricaHQ recorded Nov 6, 202651-200210 contacts →

Exact match

“As leaders in electronic technology we know that expertise alone is insufficient to create real and lasting value for our customers.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchSomerset West, South AfricaHQ recorded Nov 6, 202651-200147 contacts →

Exact match

“NewSpace Systems (NSS) is a leading multinational spacecraft components manufacturer, specializing in Guidance, Navigation & Control products.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchStellenbosch, South AfricaHQ recorded Nov 6, 202651-20086 contacts →

Exact match

“CubeSpace (CS) is a global leader in Attitude Determination and Control Systems (ADCS) for spacecraft up to 1 ton.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchMidrand, South AfricaHQ recorded Nov 6, 2026201-50081 contacts →

Exact match

“Mission Computer Integrator, Mission Sensors, Avionics Manufacturing, and Upgrade of legacy platforms.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchCape Town, South AfricaHQ recorded Nov 6, 202651-20053 contacts →

Exact match

“S-PLANE specialises in the delivery of complete certification-ready Automation, Simulation, Communication and Ground Control Solutions for manned, unmanned and optionally piloted…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchLanseria, South AfricaHQ recorded Nov 6, 202651-20032 contacts →

Exact match

“Century Avionics - Excellence in Avionics Century Avionics is a privately owned Avionics facility in South-Africa and celebrates over 45 years of service to the general aviation…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchCenturion, South AfricaHQ recorded Nov 6, 202611-5016 contacts →

Exact match

“Continuous innovation and our strive towards long term relationships with clients has been the driving force behind Xpitec’s success since 1997.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchCape Town, South AfricaHQ recorded Nov 6, 202611-5011 contacts →

Exact match

“Cybicom Atlas Defence is a proudly South African Electronic and System Engineering company specialising in Defence, Space and Airborne related systems and simulators.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchJohannesburg, South AfricaHQ recorded Nov 6, 202611-507 contacts →

Exact match

“AMKA Aviation is an Avionics design, consulting, servicing, and installation company capable of supporting a variety of aviation modification and certification projects as well as…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchSandton, South AfricaHQ recorded Nov 6, 20261-106 contacts →

Exact match

“Challenge Air boasts over two decades of active involvement and experience in the Aviation industry.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchPretoria, South AfricaHQ recorded Nov 6, 20261-105 contacts →

Exact match

“Musketeer specialises in custom software solutions designed to promote seamless automation of tasks in any industry.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchPretoria, South AfricaHQ recorded Nov 6, 20261-105 contacts →

Exact match

“A next generation sensor company”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchGreyton, South AfricaHQ recorded Nov 6, 20261-105 contacts →

Exact match

“Cairn specialises in the design and optimization of aviation management systems.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchBenoni, South AfricaHQ recorded Nov 6, 20261-105 contacts →

Exact match

“Titan Telemetry is a solution provider company that specializes in building solution driven systems, committed to the development, supply, and implementation of high quality…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchCape Town, South AfricaHQ recorded Nov 6, 20261-104 contacts →

Exact match

“Operating in Africa since 2008, Hi-Fly Marketing is an aviation consulting agency, with a particular focus on technology systems and engineering expertise for improving…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchPretoria, South AfricaHQ recorded Nov 6, 2026201-5003 contacts →

Exact match

“NBT is a privately owned company based in Centurion, Gauteng.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchCity Of Cape Town, South AfricaHQ recorded Nov 6, 202611-503 contacts →

Exact match

“RadarMakers is a young, dynamic company that has established itself as a leading radar system developer.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchKopanong, South AfricaHQ recorded Nov 6, 20261-102 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 20 of 37 avionics developers based in South Africa

See the full list, filter by size, metro and specialty, and access 560 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Avionics developers based in South Africa at a glance

As of Nov 6, 2026
31.9%Verified-email coverage
47.5Average contacts per company
11-50Median size (employees)
21.6%Largest-city concentration · Pretoria
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
15
11-50
11
51-200
5
201-500
3
501-1,000
2

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 37 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 “avionics developers” 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 560 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 November 6, 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 “avionics developers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many avionics developers are there based in South Africa?

RevenueBase identified 37 company matches for avionics developers associated with South Africa as of November 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?

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

Which city has the most avionics developers?

Pretoria leads with 8 company records, followed by Cape Town (5) and Somerset West (3).

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 560 professional contacts with verified work emails tracked across these 37 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 November 6, 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.