Company lists · Data refreshed September 2026

Top 25 Gtm consultancies based in Sydney, Australia

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

Compiled by the RevenueBase Data Team Data refreshed Sep 21, 2026 163 companies tracked

RevenueBase identified 163 gtm consultancies headquartered in Sydney, Australia as of September 2026 and tracks 583 professional contacts across them, including 210 with verified work emails. Sydney is the largest hub.

This list covers gtm consultancies headquartered in Sydney, 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

163Companies

583Contacts tracked

210Verified emails

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The 25 largest gtm consultancies based in Sydney, Australia

Ranked by team size

Top 25 of 163 gtm consultancies based in Sydney, Australia, ranked by team size, largest first. Data refreshed Sep 21, 2026. RevenueBase Smart Search rates how each company's information relates to gtm consultancies: 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	Fiftyfive5, Part Of Accenture Song	Indirect evidence	Sydney, AustraliaHQ checked Sep 21, 2026	201-500	169 contacts →
	Indirect evidence “Fiftyfive5 We are hiring!” Source: RevenueBase Database · checked Sep 21, 2026
2	BAC	Indirect evidence	Sydney, AustraliaHQ checked Sep 21, 2026	11-50	22 contacts →
	Indirect evidence “BAC is a technology consulting firm that specialises as a systems integrator for go-to-market teams.” Source: RevenueBase Database · checked Sep 21, 2026
3	Corporality	Indirect evidence	Sydney, AustraliaHQ checked Sep 21, 2026	11-50	19 contacts →
	Indirect evidence “Corporality Global is a Business Growth, Transformation and Value Creation Advisory firm helping founders, business owners, boards and executive teams improve performance…” Source: RevenueBase Database · checked Sep 21, 2026
4	Dearin & Associates	Indirect evidence	Sydney, AustraliaHQ checked Sep 21, 2026	1-10	16 contacts →
	Indirect evidence “Dearin & Associates helps mid-sized companies expand internationally with purpose and precision, unlocking sustainable growth opportunities across borders.” Source: RevenueBase Database · checked Sep 21, 2026
5	Resonate	Indirect evidence	Sydney, AustraliaHQ checked Sep 21, 2026	11-50	15 contacts →
	Indirect evidence “We specialise in helping B2B firms improve their strategy, marketing, and sales.” Source: RevenueBase Database · checked Sep 21, 2026
6	Millerprince	Indirect evidence	Sydney, AustraliaHQ checked Sep 21, 2026	11-50	13 contacts →
	Indirect evidence “MillerPrince brings a diverse perspective to commercial strategy, grounded in a strong commitment to client service.” Source: RevenueBase Database · checked Sep 21, 2026
7	Brand Chemistry	Indirect evidence	Sydney, AustraliaHQ checked Sep 21, 2026	11-50	12 contacts →
	Indirect evidence “Traditional go-to-market approaches create more silos than solutions- Marketing siloed from sales- Digital tools that complicate rather than clarify- Brand modernisation that…” Source: RevenueBase Database · checked Sep 21, 2026
8	ONE Little Seed	Indirect evidence	Sydney, AustraliaHQ checked Sep 21, 2026	1-10	10 contacts →
	Indirect evidence “We are IT channel and technology marketing experts with a focus on steady, sustainable growth and long-term brand building.” Source: RevenueBase Database · checked Sep 21, 2026
9	The First Principle	Indirect evidence	Sydney, AustraliaHQ checked Sep 21, 2026	1-10	7 contacts →
	Indirect evidence “The First Principle is a B2B marketing & corporate communications consulting firm, partnering with clients to create powerful connections with a business audience.” Source: RevenueBase Database · checked Sep 21, 2026
10	The Marketing Strategy CO	Indirect evidence	Sydney, AustraliaHQ checked Sep 21, 2026	1-10	7 contacts →
	Indirect evidence “The Marketing Strategy Company is a successful marketing consultancy that offers strategic advice and contract Marketing Management and Lead Generation to a range of professional…” Source: RevenueBase Database · checked Sep 21, 2026
11	4p Marketing	Indirect evidence	Sydney, AustraliaHQ checked Sep 21, 2026	1-10	7 contacts →
	Indirect evidence “4P Marketing helps your business to improve your marketing mix (product, price, promotion, and place), which leads to better sales and revenue growth.” Source: RevenueBase Database · checked Sep 21, 2026
12	Growth Mantra	Indirect evidence	Sydney, AustraliaHQ checked Sep 21, 2026	11-50	4 contacts →
	Indirect evidence “Strategic growth consultants:, Creative problem solving, Commercial rigour, Fast-to-market solutions, Driving business and societal transformation We identify and solve the…” Source: RevenueBase Database · checked Sep 21, 2026
13	Laurusmark	Indirect evidence	Sydney, AustraliaHQ checked Sep 21, 2026	1-10	4 contacts →
	Indirect evidence “Facing an increasingly competitive marketplace which is commoditising your once unique offerings?” Source: RevenueBase Database · checked Sep 21, 2026
14	Chameleon Science	Indirect evidence	Sydney, AustraliaHQ checked Sep 21, 2026	1-10	4 contacts →
	Indirect evidence “At Chameleon Science we provide sales and marketing consulting and/or distribution services for Biotech companies with a breadth of technical knowledge and experience combined…” Source: RevenueBase Database · checked Sep 21, 2026
15	Uplevel Agency	Indirect evidence	Sydney, AustraliaHQ checked Sep 21, 2026	1-10	4 contacts →
	Indirect evidence “Uplevel Agency Offers Business Consulting, Sales Strategy and Lead Generation for B2B Businesses.” Source: RevenueBase Database · checked Sep 21, 2026
16	Cangro	Indirect evidence	Sydney, AustraliaHQ checked Sep 21, 2026	1-10	4 contacts →
	Indirect evidence “Go-To-Market Advisory Growth & Revenue Acceleration On-Demand & Fractional Sales Leadership HubSpot Advisory & Development Traditional sales approaches and tools don’t work in a…” Source: RevenueBase Database · checked Sep 21, 2026
17	Samsara Consulting	Indirect evidence	Sydney, AustraliaHQ checked Sep 21, 2026	1-10	4 contacts →
	Indirect evidence “Built from start-up this boutique consultancy provides board advisory, business strategy, consulting and executive contracting services to technology and service providers to the…” Source: RevenueBase Database · checked Sep 21, 2026
18	G2m Partners	Indirect evidence	Sydney, AustraliaHQ checked Sep 21, 2026	1-10	3 contacts →
	Indirect evidence “We help companies design and execute go-to-market strategies.” Source: RevenueBase Database · checked Sep 21, 2026
19	NO Jargon	Indirect evidence	Sydney, AustraliaHQ checked Sep 21, 2026	1-10	2 contacts →
	Indirect evidence “No Jargon offer consulting for marketing, business improvement, and sales support.” Source: RevenueBase Database · checked Sep 21, 2026
20	Tomorrow Strategy CO	Indirect evidence	Sydney, AustraliaHQ checked Sep 21, 2026	1-10	2 contacts →
	Indirect evidence “The Tomorrow Strategy Co.” Source: RevenueBase Database · checked Sep 21, 2026
21	RCM Consulting AU	Indirect evidence	Sydney, AustraliaHQ checked Sep 21, 2026	1-10	2 contacts →
	Indirect evidence “RCM Consulting specialises in assisting small to medium-sized businesses in crafting effective plans and strategies to help them grow and prosper.” Source: RevenueBase Database · checked Sep 21, 2026
22	Crystalyzer	Indirect evidence	Sydney, AustraliaHQ checked Sep 21, 2026	1-10	2 contacts →
	Indirect evidence “Crystal Clear Strategy and Execution Thinking Growing and Scaling Technology, Consulting and Professional Services firms.” Source: RevenueBase Database · checked Sep 21, 2026
23	521 Group PTY LTD	Indirect evidence	Sydney, AustraliaHQ checked Sep 21, 2026	1-10	2 contacts →
	Indirect evidence “The 521 Group is a boutique consultancy focused on allowing growth via clear strategy, effective sales execution and tactical strength.” Source: RevenueBase Database · checked Sep 21, 2026
24	Rioconsultinggroup	Indirect evidence	Sydney, AustraliaHQ checked Sep 21, 2026	1-10	2 contacts →
	Indirect evidence “At RCG, we are passionate about helping our clients achieve practical results with real impact.” Source: RevenueBase Database · checked Sep 21, 2026
25	Dalhoff Consulting	Indirect evidence	Sydney, AustraliaHQ checked Sep 21, 2026	1-10	2 contacts →
	Indirect evidence “Working together, we use tried & tested systems to reveal underlying business challenges.” 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: gtm consultancies. 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 gtm consultancies.
Partial evidence: Its own public description names part of gtm consultancies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name gtm consultancies. 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 163 gtm consultancies based in Sydney, Australia

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Gtm consultancies based in Sydney, Australia at a glance

As of Sep 21, 2026

36.0%Verified-email coverage

3.6Average contacts per company

1-10Median size (employees)

100.0%Largest-city concentration · Sydney

Sep 21, 2026Page data refreshed

Companies by employee count

1-10

147

11-50

51-200

201-500

10001+

Email recency for this list is measured across the whole Australia list rather than for Sydney, so it is reported there. Company counts and contact totals on this page are exact for Sydney, over 163 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 gtm consultancies, 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 Sydney, Australia whose own description of what they do matches “gtm consultancies”. 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 gtm consultancies), 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 gtm consultancies, and records with no verified work email. Companies headquartered outside Sydney 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, 210 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.

Gtm consultancies by metro in Australia

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 gtm consultancies, 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 gtm consultancies are there based in Sydney, Australia?

RevenueBase identified 163 gtm consultancies headquartered in Sydney, 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?

Fiftyfive5, Part Of Accenture Song, headquartered in Sydney, tops this list with the largest team on record.

Which city has the most gtm consultancies?

Sydney leads with 163 headquartered companies, followed by Melbourne (104) and Brisbane (39).

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 210 verified decision-maker contacts tracked across these 163 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.