Company lists · Data verified August 2026

Top 25 Aerospace consulting firms based in Australia

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

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 75 companies tracked

There are 75 aerospace consulting firms headquartered in Australia (RevenueBase, August 2026). RevenueBase tracks 389 professional contacts across them, including 168 with verified work emails and 25 with mobile numbers. Sydney is the largest hub.

This list covers aerospace consulting firms headquartered in Australia, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Data current as of August 28, 2026.

75Companies

389Contacts tracked

168Verified emails

25Mobile numbers

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The 25 largest aerospace consulting firms based in Australia

Ranked by team size

Top 25 of 75 aerospace consulting firms based in Australia, ranked by team size, largest first. Data verified Aug 28, 2026. Click a count to unlock that company's people.
#	Company	HQ	Employees	Contacts	Verified emails
1	Bastion Defence	Sydney	51-200	75	47
2	Revolution Aerospace Australia	Brisbane	11-50	28	14
3	Five Rings Aerospace PTY LTD	Tullamarine	51-200	20	18
4	Praxis Aerospace PTY LTD	Fortitude Valley	11-50	19	10
5	Avlaw Aviation Consulting	Sydney	1-10	18	11
6	ROB Dobson & Associates	Canberra	11-50	15	9
7	Enable Aerospace PTY LTD	Port Melbourne	1-10	10	8
8	Mirragin Consulting	Brisbane City	11-50	10	6
9	Human Aerospace PTY LTD	Adelaide	1-10	10	6
10	Felix Advisory	Canberra	11-50	10	5
11	Javelin Aerospace Group	Brisbane City	11-50	8	7
12	Bowden Engineering Solutions PTY LTD	Mooloolaba	1-10	5	4
13	Nezkot	Bundoora	11-50	4	1
14	Euca Group PTY LTD	Brisbane	1-10	3	2
15	Global Airspace Solutions PTY LTD	Thurgoona	1-10	3	1
16	Pacific Aviation Consulting	Sydney	1-10	3	1
17	Pacific Aerotech PTY LTD	Sydney	1-10	2	2
18	Novel Management	n/a	1-10	2	2
19	International Aerospace LAW & Policy Group Ialpg	Clayfield	1-10	2	2
20	Advanced Vtol Technologies	Melbourne	11-50	2	1
21	Three Consulting PTY LTD	Bondi Junction	1-10	2	1
22	Investjet PTY Limited	Sydney	1-10	2	1
23	Ethical Business Solutions	Brisbane	1-10	2	1
24	Aerospace24	Bilgola Plateau	1-10	2	1
25	Basys Consulting PTY LTD	Coogee	1-10	2	1

Showing 25 of 75 aerospace consulting firms based in Australia

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Aerospace consulting firms based in Australia at a glance

As of Aug 28, 2026

1-10Median size (employees)

SydneyLargest hub · 10 HQs

25Contacts with mobile numbers

0Emails re-verified in last 30 days

Companies by employee count

1-10

11-50

51-200

Aerospace consulting firms by metro

Metro	Companies
Aerospace consulting firms in Sydney	10
Aerospace consulting firms in Brisbane	10
Aerospace consulting firms in Melbourne	9
Aerospace consulting firms in Perth	6
Aerospace consulting firms in Adelaide	4
Aerospace consulting firms in Canberra	4
Aerospace consulting firms in Brisbane City	2
Aerospace consulting firms in Bundoora	1

How this list was built

Source: The RevenueBase company graph: 21.3 million companies and 398.9 million professional contacts resolved from primary sources.
Inclusion: Companies whose own business descriptions match “aerospace consulting firms”, with match quality audited by blind human judging, and headquartered in Australia.
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: Contact records re-verify on a rolling cadence; 0 contacts on this list were re-verified in the last 30 days.
Refresh: Lists are refreshed periodically as the underlying company graph is re-verified. Last verified Aug 28, 2026.

Frequently asked

How many aerospace consulting firms are there based in Australia?

There are 75 aerospace consulting firms headquartered in Australia as of August 2026 (RevenueBase).

What is the largest company on this list?

Bastion Defence, headquartered in Sydney, tops this list with the largest team on record.

Which city has the most aerospace consulting firms?

Sydney leads with 10 headquartered companies, followed by Brisbane (10) and Melbourne (9).

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 168 verified decision-maker contacts tracked across these 75 companies.

How current is this list?

The list is refreshed periodically as the underlying company graph is re-verified. It was last verified on August 28, 2026.

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About this data

RevenueBase is a B2B contact data platform. Its company graph covers 21.3 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, the same data that powers RevenueBase's B2B data products and the free research portal.