Company lists · Data verified August 2026

Top 25 Behavioral science consulting firms based in Australia

Name: Behavioral science 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 567 companies tracked

There are 567 behavioral science consulting firms headquartered in Australia (RevenueBase, August 2026). RevenueBase tracks 2,767 professional contacts across them, including 1,208 with verified work emails and 300 with mobile numbers. Sydney is the largest hub.

This list covers behavioral science 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.

567Companies

2,767Contacts tracked

1,208Verified emails

300Mobile numbers

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The 25 largest behavioral science consulting firms based in Australia

Ranked by team size

Top 25 of 567 behavioral science 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	TRA	Sydney	51-200	200	72
2	Fiftyfive5, Part Of Accenture Song	Sydney	201-500	170	106
3	Bendelta	Brisbane City	51-200	111	88
4	Heidrick & Struggles	Sydney	1,001-5,000	71	12
5	Symplicit	n/a	51-200	44	35
6	The Behavioural Architects	Sydney	51-200	39	19
7	The LAB Insight & Strategy	Bowen Hills	11-50	33	23
8	People Measures	Canberra	11-50	29	26
9	The Civic Partnership	Melbourne	11-50	28	22
10	Bright People	Fortitude Valley	11-50	26	18
11	Lonergan Research	Sydney	11-50	23	11
12	Strategic Momentum Group	Brisbane	11-50	20	15
13	Actrua	Brisbane	11-50	19	16
14	Executive Central	Brisbane	11-50	19	11
15	Newfocus Research	Edgecliff	11-50	18	9
16	Corpus	Sydney	11-50	18	7
17	Honeycomb Strategy	Cremorne	11-50	16	11
18	Pinnacle Group Australia	Melbourne	11-50	14	12
19	Data Analysis Australia	Nedlands	11-50	13	10
20	ACT XM	Sydney	11-50	12	11
21	Micromex Research And Consulting	Tuggerah	11-50	12	8
22	Fifth Quadrant	North Sydney	11-50	11	10
23	Cognicent	Subiaco	11-50	11	4
24	Pareto People	Melbourne	11-50	10	6
25	YES Psychology & Consulting PTY LTD	Brisbane	11-50	9	5

Showing 25 of 567 behavioral science consulting firms based in Australia

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 1,208 reachable decision-makers.

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Behavioral science consulting firms based in Australia at a glance

As of Aug 28, 2026

1-10Median size (employees)

SydneyLargest hub · 118 HQs

300Contacts with mobile numbers

3Emails re-verified in last 30 days

Companies by employee count

1-10

469

11-50

51-200

201-500

1,001-5,000

Behavioral science consulting firms by metro

Metro	Companies
Behavioral science consulting firms in Sydney	118
Behavioral science consulting firms in Melbourne	104
Behavioral science consulting firms in Brisbane	53
Behavioral science consulting firms in Perth	36
Behavioral science consulting firms in Adelaide	17
Behavioral science consulting firms in Canberra	11
Behavioral science consulting firms in Gold Coast	8

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 “behavioral science 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; 3 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 behavioral science consulting firms are there based in Australia?

There are 567 behavioral science consulting firms headquartered in Australia as of August 2026 (RevenueBase).

What is the largest company on this list?

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

Which city has the most behavioral science consulting firms?

Sydney leads with 118 headquartered companies, followed by Melbourne (104) and Brisbane (53).

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 1,208 verified decision-maker contacts tracked across these 567 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.