Company lists · Data refreshed September 2026

Top 25 Aerospace consulting services based in Australia

Name: Aerospace consulting services based in Australia
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 21, 2026 148 companies tracked

RevenueBase identified 148 aerospace consulting services headquartered in Australia as of September 2026 and tracks 1,110 professional contacts across them, including 466 with verified work emails. Sydney is the largest hub.

This list covers aerospace consulting services headquartered in Australia, 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

148Companies

1,110Contacts tracked

466Verified emails

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The 25 largest aerospace consulting services based in Australia

Ranked by team size

Top 25 of 148 aerospace consulting services based in Australia, ranked by team size, largest first. Data refreshed Sep 21, 2026. RevenueBase Smart Search rates how each company's information relates to aerospace consulting services: 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	TAE Aerospace	Partial evidence	Bundamba, AustraliaHQ checked Sep 21, 2026	201-500	330 contacts →
	Partial evidence “We are recognised around the world as an aerospace company that creates value through innovative thinking and exceptional quality products and services TAE Aerospace offers a…” Source: RevenueBase Database · checked Sep 21, 2026
2	Bastion Defence	Partial evidence	Sydney, AustraliaHQ checked Sep 21, 2026	51-200	75 contacts →
	Partial evidence “Bastion Defence Consulting is a premier maritime professional services consulting firm providing a broad range of services across Australia to a number of clients in the Defence…” Source: RevenueBase Database · checked Sep 21, 2026
3	Revolution Aerospace Australia	Partial evidence	Brisbane, AustraliaHQ checked Sep 21, 2026	11-50	28 contacts →
	Partial evidence “We help you achieve your business outcomes by solving your most complex and challenging aerospace problems - with a focus on disruptive aerospace technologies.” Source: RevenueBase Database · checked Sep 21, 2026
4	K39 Consulting PTY LTD	Partial evidence	Sydney, AustraliaHQ checked Sep 21, 2026	11-50	27 contacts →
	Partial evidence “K39 Consulting (K39C) is an Australian defence consultancy specialising in engineering, governance, procurement and commercial advisory services for complex Defence programs.” Source: RevenueBase Database · checked Sep 21, 2026
5	Para Bellum Solutions	Partial evidence	Adelaide, AustraliaHQ checked Sep 21, 2026	11-50	27 contacts →
	Partial evidence “SI VIS PACEM, PARA BELLUM – IF YOU WANT PEACE, PREPARE FOR WAR" Para Bellum Solutions provides diverse consulting services to Defence and broader Government and Industry with a…” Source: RevenueBase Database · checked Sep 21, 2026
6	D&j Engineers PTY LTD	Partial evidence	Sumner, AustraliaHQ checked Sep 21, 2026	1-10	25 contacts →
	Partial evidence “D&J Engineers Pvt Ltd is Brisbane based mechanical and structural engineering consulting company that provides a range of professional services including engineering design…” Source: RevenueBase Database · checked Sep 21, 2026
7	Jl2 Group	Indirect evidence	Canberra, AustraliaHQ checked Sep 21, 2026	11-50	21 contacts →
	Indirect evidence “JL2 Group is a team of specialists trusted by government, defence and industry to solve complex problems, deliver high-impact outcomes and build long-term capability.” Source: RevenueBase Database · checked Sep 21, 2026
8	Five Rings Aerospace PTY LTD	Partial evidence	Tullamarine, AustraliaHQ checked Sep 21, 2026	51-200	20 contacts →
	Partial evidence “Five Rings Aerospace is a wholly Australian-owned company providing specialist aircraft design, certification and manufacturing services to its customers throughout the…” Source: RevenueBase Database · checked Sep 21, 2026
9	Praxis Aerospace PTY LTD	Partial evidence	Fortitude Valley, AustraliaHQ checked Sep 21, 2026	11-50	20 contacts →
	Partial evidence “Praxis Aerospace is a professional services company providing engineering and project management services in support of aerospace and space programs within Australia.” Source: RevenueBase Database · checked Sep 21, 2026
10	Avlaw Aviation Consulting	Partial evidence	Sydney, AustraliaHQ checked Sep 21, 2026	1-10	18 contacts →
	Partial evidence “AvLaw is a highly respected consulting firm dedicated exclusively to the aviation industry.” Source: RevenueBase Database · checked Sep 21, 2026
11	ROB Dobson & Associates	Indirect evidence	Canberra, AustraliaHQ checked Sep 21, 2026	11-50	15 contacts →
	Indirect evidence “Rob Dobson & Associates (RDA) has been helping customers to successfully define, develop, integrate, acquire and support major capability and assets since 1998.” Source: RevenueBase Database · checked Sep 21, 2026
12	Enable Aerospace PTY LTD	Partial evidence	Port Melbourne, AustraliaHQ checked Sep 21, 2026	1-10	10 contacts →
	Partial evidence “Enable Aerospace founded in 2016, is a specialist engineering company with industry leading capabilities across the customer value chain.” Source: RevenueBase Database · checked Sep 21, 2026
13	Human Aerospace PTY LTD	Strong evidence	Adelaide, AustraliaHQ checked Sep 21, 2026	1-10	10 contacts →
	Strong evidence “Consulting, Education, Training, Assessment, Certification, Strategy and R&D covering: Aerospace physiology Space medicine Biomedical engineering Aeromedical risk management…” Source: RevenueBase Database · checked Sep 21, 2026
14	Felix Advisory	Partial evidence	Sunshine Coast, AustraliaHQ checked Sep 21, 2026	11-50	10 contacts →
	Partial evidence “Felix is a boutique professional services company based in Queensland providing specialist consulting and strategic advisory services to government and the private sector.” Source: RevenueBase Database · checked Sep 21, 2026
15	Javelin Aerospace Group	Partial evidence	Sunshine Coast, AustraliaHQ checked Sep 21, 2026	11-50	9 contacts →
	Partial evidence “Javelin Aerospace Group is one of Australia’s fastest-growing CASR Part 21.M design and certification organisations, trusted across commercial, military, and general aviation…” Source: RevenueBase Database · checked Sep 21, 2026
16	Quartek	Partial evidence	South Melbourne, AustraliaHQ checked Sep 21, 2026	1-10	7 contacts →
	Partial evidence “Quartek is a specialist engineering and project management services SME business, providing a range of tailored solutions to clients in the aerospace, maritime, land and rail…” Source: RevenueBase Database · checked Sep 21, 2026
17	Gunggandji Aerospace	Indirect evidence	Brisbane, AustraliaHQ checked Sep 21, 2026	11-50	7 contacts →
	Indirect evidence “Our experienced and qualified consultants maintain excellent professional relationships with key stakeholders across both civil and defence aerodromes, air traffic control…” Source: RevenueBase Database · checked Sep 21, 2026
18	Plane Support	Indirect evidence	Gold Coast, AustraliaHQ checked Sep 21, 2026	1-10	6 contacts →
	Indirect evidence “Plane Support offers independent aviation services and technical support to all sectors of the industry.” Source: RevenueBase Database · checked Sep 21, 2026
19	Boskon Solutions PTY LTD	Indirect evidence	Canberra, AustraliaHQ checked Sep 21, 2026	11-50	6 contacts →
	Indirect evidence “Boskon Solutions (Boskon) is a company comprising of a highly-experienced team of specialists.” Source: RevenueBase Database · checked Sep 21, 2026
20	Bowden Engineering Solutions PTY LTD	Indirect evidence	Adelaide, AustraliaHQ checked Sep 21, 2026	1-10	5 contacts →
	Indirect evidence “The Bowden Engineering Solutions (BES) engineering team is a diverse group of highly passionate and knowledgeable aeronautical/avionics engineers with a combined industry…” Source: RevenueBase Database · checked Sep 21, 2026
21	East Coast Propellers	Indirect evidence	Bankstown Airport, AustraliaHQ checked Sep 21, 2026	1-10	5 contacts →
	Indirect evidence “At East Coast Propellers our number one priority is safety.” Source: RevenueBase Database · checked Sep 21, 2026
22	Leading Edge Aviation Planning Professionals	Partial evidence	Sippy Downs, AustraliaHQ checked Sep 21, 2026	11-50	5 contacts →
	Partial evidence “Leading Edge Aviation Planning Professionals (LEAPP) is a specialist consulting Company which provides aviation and airport planning, and airport engineering services…” Source: RevenueBase Database · checked Sep 21, 2026
23	Citadel Secure	Indirect evidence	Adelaide, AustraliaHQ checked Sep 21, 2026	11-50	4 contacts →
	Indirect evidence “Leaders in defence and space industry business development, government engagement, security compliance, tender and training services.” Source: RevenueBase Database · checked Sep 21, 2026
24	Coastal Aviation PTY LTD	Indirect evidence	Marcoola, AustraliaHQ checked Sep 21, 2026	1-10	4 contacts →
	Indirect evidence “Located on the Sunshine Coast in Queensland, Australia, Coastal Aviation can provide diverse in-house solutions to suit your aviation requirements.” Source: RevenueBase Database · checked Sep 21, 2026
25	SMS Solvings PTY LTD	Indirect evidence	Melbourne, AustraliaHQ checked Sep 21, 2026	11-50	4 contacts →
	Indirect evidence “SMS Solvings has a team of experienced aviation professionals from various backgrounds within the industry specialising in Safety, Quality, Engineering, and Legal, to provide the…” 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 consulting services. 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 consulting services.
Partial evidence: Its own public description names part of aerospace consulting services, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name aerospace consulting services. 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 148 aerospace consulting services based in Australia

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Aerospace consulting services based in Australia at a glance

As of Sep 21, 2026

42.0%Verified-email coverage

7.5Average contacts per company

1-10Median size (employees)

12.8%Largest-city concentration · Sydney

Sep 21, 2026Page data refreshed

Companies by employee count

1-10

113

11-50

51-200

201-500

Email recency for this list is measured worldwide rather than for Australia, so it is reported there. Company counts and contact totals on this page are exact for Australia, over 148 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 consulting services, 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 Australia whose own description of what they do matches “aerospace consulting services”. 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 consulting services), 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 consulting services, and records with no verified work email. Companies headquartered outside Australia 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, 466 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 consulting services, 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 consulting services are there based in Australia?

RevenueBase identified 148 aerospace consulting services headquartered in Australia 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?

TAE Aerospace, headquartered in Bundamba, tops this list with the largest team on record.

Which city has the most aerospace consulting services?

Sydney leads with 19 headquartered companies, followed by Melbourne (17) and Brisbane (12).

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 466 verified decision-maker contacts tracked across these 148 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.