Company lists · Data refreshed September 2026

Top 25 Aerospace consultancies based in South Africa

Name: Aerospace consultancies based in South Africa
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 21, 2026 116 companies tracked

RevenueBase identified 116 aerospace consultancies headquartered in South Africa as of September 2026 and tracks 1,705 professional contacts across them, including 629 with verified work emails. Johannesburg is the largest hub.

This list covers aerospace consultancies 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 21, 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 21, 2026 86% judged on-target in blind review

116Companies

1,705Contacts tracked

629Verified emails

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The 25 largest aerospace consultancies based in South Africa

Ranked by team size

Top 25 of 116 aerospace consultancies based in South Africa, ranked by team size, largest first. Data refreshed Sep 21, 2026. RevenueBase Smart Search rates how each company's information relates to aerospace consultancies: 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	Aerosud	Indirect evidence	Pretoria, South AfricaHQ checked Sep 21, 2026	501-1,000	367 contacts →
	Indirect evidence “Aerosud is an internationally recognised supplier of aircraft interior systems.” Source: RevenueBase Database · checked Sep 21, 2026
2	Paramount	Partial evidence	Midrand, South AfricaHQ checked Sep 21, 2026	1,001-5,000	220 contacts →
	Partial evidence “Paramount is a global aerospace and technology company, providing innovative and fully integrated turnkey solutions for customers around the world.” Source: RevenueBase Database · checked Sep 21, 2026
3	Incomar	Partial evidence	City Of Tshwane, South AfricaHQ checked Sep 21, 2026	201-500	216 contacts →
	Partial evidence “Incomar is a privately owned aerospace and defence company.” Source: RevenueBase Database · checked Sep 21, 2026
4	Romh Consulting	Indirect evidence	City Of Tshwane, South AfricaHQ checked Sep 21, 2026	51-200	106 contacts →
	Indirect evidence “We are a team of Professional Engineers, Technical specialists and Project Managers organised to provide specialized consulting and management services within the Engineering and…” Source: RevenueBase Database · checked Sep 21, 2026
5	Cubespace Adcs	Indirect evidence	Stellenbosch, South AfricaHQ checked Sep 21, 2026	51-200	79 contacts →
	Indirect evidence “CubeSpace (CS) is a global leader in Attitude Determination and Control Systems (ADCS) for spacecraft up to 1 ton.” Source: RevenueBase Database · checked Sep 21, 2026
6	Venter Consulting Engineers	Indirect evidence	Centurion, South AfricaHQ checked Sep 21, 2026	11-50	31 contacts →
	Indirect evidence “Venter Consulting Engineers is a small group of talented professionals with a passion for precision engineering.” Source: RevenueBase Database · checked Sep 21, 2026
7	Epsilon Engineering Services	Indirect evidence	Pretoria, South AfricaHQ checked Sep 21, 2026	51-200	28 contacts →
	Indirect evidence “Epsilon provides a wide range of expertise which includes:* Systems Engineering.* Weapons Integration, arming development and testing.* Aeronautics: Aerodynamics, Structural…” Source: RevenueBase Database · checked Sep 21, 2026
8	Aerotechnic PTY LTD	Indirect evidence	Cape Town, South AfricaHQ checked Sep 21, 2026	11-50	27 contacts →
	Indirect evidence “Aerotechnic is the professional operation on the ground ensuring that everything in the skies is ‘airship shape’.” Source: RevenueBase Database · checked Sep 21, 2026
9	Rasnco Consulting Engineers	Indirect evidence	Johannesburg, South AfricaHQ checked Sep 21, 2026	201-500	20 contacts →
	Indirect evidence “We at Rasnco Investments, are a vibrant and innovative company wholly owned by black Professionals, which was established at the beginning of 2017.” Source: RevenueBase Database · checked Sep 21, 2026
10	Nadeson Consulting Services	Indirect evidence	Cape Town, South AfricaHQ checked Sep 21, 2026	11-50	18 contacts →
	Indirect evidence “Nadeson Consulting Services is a multi-disciplinary and advisory engineering consultancy with its headquarters in Cape Town, South Africa.” Source: RevenueBase Database · checked Sep 21, 2026
11	Avex AIR Transport	Indirect evidence	Kempton Park, South AfricaHQ checked Sep 21, 2026	11-50	18 contacts →
	Indirect evidence “AVEX Group was founded in the early 1960's as a flight training organisation which laid the foundation to what is today the Avex Group.” Source: RevenueBase Database · checked Sep 21, 2026
12	Marnic Precision Engineering	Indirect evidence	Benoni, South AfricaHQ checked Sep 21, 2026	11-50	12 contacts →
	Indirect evidence “Welcome to Marnic Precision Engineering, a World Class Manufacturing Business located in Johannesburg, South Africa.” Source: RevenueBase Database · checked Sep 21, 2026
13	Nine DOT Solutions PTY LTD	Indirect evidence	City Of Tshwane, South AfricaHQ checked Sep 21, 2026	11-50	11 contacts →
	Indirect evidence “Nine Dot Solutions (Pty) Ltd focuses on analysis and design solutions to the mechanical and structural engineering fields and has successful projects in South Africa, Africa…” Source: RevenueBase Database · checked Sep 21, 2026
14	Aviation Project & Management Services	Indirect evidence	Johannesburg, South AfricaHQ checked Sep 21, 2026	1-10	9 contacts →
	Indirect evidence “Aviation Project & Management Services was established in 2006, with the sole aim to assist the Aviation Industry with technical projects, from project scoping, technical…” Source: RevenueBase Database · checked Sep 21, 2026
15	Amka Aviation PTY LTD	Indirect evidence	Johannesburg, South AfricaHQ checked Sep 21, 2026	11-50	9 contacts →
	Indirect evidence “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…” Source: RevenueBase Database · checked Sep 21, 2026
16	WML Coast	Indirect evidence	Stellenbosch, South AfricaHQ checked Sep 21, 2026	1-10	8 contacts →
	Indirect evidence “WML was established in Stellenbosch (SA) in 2005 and is affiliated to the WML Consulting Engineering Group in Namibia.” Source: RevenueBase Database · checked Sep 21, 2026
17	Lightweight Structures PTY LTD	Indirect evidence	Silverton, South AfricaHQ checked Sep 21, 2026	11-50	8 contacts →
	Indirect evidence “Lightweight Structures (Pty) Ltd is a new look for LST that opened its doors in Pretoria, South Africa in 1998.” Source: RevenueBase Database · checked Sep 21, 2026
18	RGM Environmental, Science And Technical Support Services	Indirect evidence	Johannesburg, South AfricaHQ checked Sep 21, 2026	11-50	7 contacts →
	Indirect evidence “Engineering, Science and Technical support services” Source: RevenueBase Database · checked Sep 21, 2026
19	Simera Group	Indirect evidence	Somerset West, South AfricaHQ checked Sep 21, 2026	51-200	6 contacts →
	Indirect evidence “The Simera Group is a design-focused group of companies specializing in engineering consultation and product development.” Source: RevenueBase Database · checked Sep 21, 2026
20	BBG Engineering CC	Indirect evidence	City Of Tshwane, South AfricaHQ checked Sep 21, 2026	11-50	6 contacts →
	Indirect evidence “BBG Engineering has the ability to provide services to the engineering industry from conceptual design through to final manufacturing design, prototype manufacturing and…” Source: RevenueBase Database · checked Sep 21, 2026
21	Aviation Sales International	Indirect evidence	Johannesburg, South AfricaHQ checked Sep 21, 2026	1-10	6 contacts →
	Indirect evidence “Aviation Sales International, offers professional management and specialist advice, on all Aircraft and Helicopters Sales and Purchases, from the first enquiry to final delivery.” Source: RevenueBase Database · checked Sep 21, 2026
22	Potlako Consulting	Indirect evidence	Johannesburg, South AfricaHQ checked Sep 21, 2026	1-10	5 contacts →
	Indirect evidence “We are a niche Consulting Company, specialising in Tariff Modelling, assisting with the regulation of Aeronautical and Marine tariffs for meteorological services.” Source: RevenueBase Database · checked Sep 21, 2026
23	Cauchy Consult	Indirect evidence	Pretoria, South AfricaHQ checked Sep 21, 2026	11-50	4 contacts →
	Indirect evidence “Cauchy Consult shares a mutual understanding that time is valuable.” Source: RevenueBase Database · checked Sep 21, 2026
24	KD Marine Design	Indirect evidence	Cape Town, South AfricaHQ checked Sep 21, 2026	1-10	4 contacts →
	Indirect evidence “KD Marine Design is a "full service" naval architecture and marine design consultancy based in Cape Town, South Africa.” Source: RevenueBase Database · checked Sep 21, 2026
25	V2tech Holdings	Indirect evidence	Pretoria, South AfricaHQ checked Sep 21, 2026	1-10	3 contacts →
	Indirect evidence “Have you ever flown in a helicopter?” Source: RevenueBase Database · checked Sep 21, 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: aerospace consultancies. 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 aerospace consultancies.
Partial evidence: Its own public description names part of aerospace consultancies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name aerospace consultancies. 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 116 aerospace consultancies based in South Africa

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Aerospace consultancies based in South Africa at a glance

As of Sep 21, 2026

36.9%Verified-email coverage

14.7Average contacts per company

1-10Median size (employees)

17.2%Largest-city concentration · Johannesburg

Sep 21, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

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 116 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 aerospace consultancies, 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 “aerospace consultancies”. 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 aerospace consultancies), 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 aerospace consultancies, 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, 629 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 21, 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 aerospace consultancies, 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 aerospace consultancies are there based in South Africa?

RevenueBase identified 116 aerospace consultancies 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?

Aerosud, headquartered in Pretoria, tops this list with the largest team on record.

Which city has the most aerospace consultancies?

Johannesburg leads with 20 headquartered companies, followed by Pretoria (19) and Cape Town (13).

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 629 verified decision-maker contacts tracked across these 116 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 21, 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.