Company lists · Data verified August 2026

Top 11 Gtm consulting firms based in Sydney, Australia

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

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 43 companies tracked

There are 43 gtm consulting firms headquartered in Sydney, Australia (RevenueBase, August 2026). RevenueBase tracks 335 professional contacts across them, including 74 with verified work emails and 23 with mobile numbers. Sydney is the largest hub.

This list covers gtm consulting firms headquartered in Sydney, 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.

43Companies

335Contacts tracked

74Verified emails

23Mobile numbers

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The 11 largest gtm consulting firms based in Sydney, Australia

Ranked by team size

Top 11 of 43 gtm consulting firms based in Sydney, 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	Protiviti Australia	Sydney	5,001-10,000	172	39
2	Pacific Consulting Group PCG	Sydney	11-50	28	9
3	BAC	Sydney	11-50	22	1
4	Devcommx	Sydney	11-50	21	6
5	Resonate	Sydney	11-50	15	8
6	Brand Chemistry	Sydney	11-50	12	4
7	Cangro	Sydney	1-10	4	2
8	Filament	Sydney	1-10	4	2
9	G2m Partners	Sydney	1-10	3	1
10	521 Group PTY LTD	Sydney	1-10	2	1
11	Frank Lodewick	Sydney	1-10	1	1

Showing 11 of 43 gtm consulting firms based in Sydney, Australia

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Gtm consulting firms based in Sydney, Australia at a glance

As of Aug 28, 2026

1-10Median size (employees)

SydneyLargest hub · 43 HQs

23Contacts with mobile numbers

0Emails re-verified in last 30 days

Companies by employee count

1-10

11-50

5,001-10,000

Gtm consulting firms by metro in Australia

Metro	Companies
Gtm consulting firms in Sydney	43
Gtm consulting firms in Melbourne	23
Gtm consulting firms in Brisbane	4
Gtm consulting firms in Gold Coast	2
Gtm consulting firms in Adelaide	2
Gtm consulting firms in North Sydney	2
Gtm consulting firms in Fremantle	2
Gtm consulting firms in Perth	2

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 “gtm consulting firms”, with match quality audited by blind human judging, and headquartered in Sydney, 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 gtm consulting firms are there based in Sydney, Australia?

There are 43 gtm consulting firms headquartered in Sydney, Australia as of August 2026 (RevenueBase).

What is the largest company on this list?

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

Which city has the most gtm consulting firms?

Sydney leads with 43 headquartered companies, followed by Melbourne (23) and Brisbane (4).

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 74 verified decision-maker contacts tracked across these 43 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.