Company lists · Data verified August 2026

Top 25 Diversity and inclusion consulting firms based in Australia

There are 976 diversity and inclusion consulting firms headquartered in Australia (RevenueBase, August 2026). RevenueBase tracks 3,657 professional contacts across them, including 1,356 with verified work emails and 393 with mobile numbers. Sydney is the largest hub.

This list covers diversity and inclusion 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.

976Companies
3,657Contacts tracked
1,356Verified emails
393Mobile numbers
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The 25 largest diversity and inclusion consulting firms based in Australia

Ranked by team size
Top 25 of 976 diversity and inclusion 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.
#CompanyHQEmployeesContactsVerified emails
1Johnson PartnersSydneyn/a28432
2SHK Asia PacificMelbourne51-2009655
3Heidrick & StrugglesSydney1,001-5,0007112
4Human Synergistics Australia & NZSouth Melbourne11-504828
5FBG GroupMelbourne11-504716
6GET Skilled Access GSAMelbourne11-504019
7SymmetraSydney51-2003121
8Mext ConsultingMelbourne11-50293
9GPR DehlerSydney51-200281
10Green ShootsPerth11-502314
11Grace PapersMelbourne11-502212
12Inkling GroupSydney11-502016
13Executive CentralBrisbane11-501911
14Diversity Australia & NEW ZealandSydney51-2001713
15Lysandern/a11-501613
16GYSTFortitude Valley11-50158
17Tiny HunterSurry Hills11-50147
18TDC GlobalSydney11-50145
19WCA SolutionsWest Perth11-50128
20Bunch GroupToorak11-50113
21Pareto PeopleMelbourne11-50106
22Reflect Consulting PTY LTDMelbourne11-50106
23Glow UP CareersSydney201-500103
24Scaleup By HudsonSydney501-1,00095
25Griffith ConsultingMelbourne11-5095

Showing 25 of 976 diversity and inclusion consulting firms based in Australia

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Diversity and inclusion consulting firms based in Australia at a glance

As of Aug 28, 2026
1-10Median size (employees)
SydneyLargest hub · 244 HQs
393Contacts with mobile numbers
1Emails re-verified in last 30 days

Companies by employee count

1-10
834
11-50
122
51-200
13
201-500
2
501-1,000
2
1,001-5,000
1

Diversity and inclusion consulting firms by metro

MetroCompanies
Diversity and inclusion consulting firms in Sydney244
Diversity and inclusion consulting firms in Melbourne214
Diversity and inclusion consulting firms in Brisbane85
Diversity and inclusion consulting firms in Perth77
Diversity and inclusion consulting firms in Adelaide37
Diversity and inclusion consulting firms in Canberra22
Diversity and inclusion consulting firms in Gold Coast10

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 “diversity and inclusion 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; 1 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 diversity and inclusion consulting firms are there based in Australia?

There are 976 diversity and inclusion consulting firms headquartered in Australia as of August 2026 (RevenueBase).

What is the largest company on this list?

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

Which city has the most diversity and inclusion consulting firms?

Sydney leads with 244 headquartered companies, followed by Melbourne (214) and Brisbane (85).

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 1,356 verified decision-maker contacts tracked across these 976 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.