Company lists · Data refreshed September 2026

Top 25 Customer onboarding consulting firms based in Sydney, Australia

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

Compiled by the RevenueBase Data Team Data refreshed Sep 28, 2026 153 companies tracked

RevenueBase identified 153 customer onboarding consulting firms headquartered in Sydney, Australia as of September 2026 and tracks 611 professional contacts across them, including 255 with verified work emails. Across Australia, Sydney is the largest hub for this category.

This list covers customer onboarding 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. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 28, 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 28, 2026 86% judged on-target in blind review

153Companies

611Contacts tracked

255Verified emails

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The 25 largest customer onboarding consulting firms based in Sydney, Australia

Ranked by team size

Top 25 of 153 customer onboarding consulting firms based in Sydney, Australia, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to customer onboarding consulting firms: 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	SAUCE	Indirect evidence	Sydney, AustraliaHQ checked Sep 28, 2026	51-200	98 contacts →
	Indirect evidence “Salesforce is better with Sauce” At Sauce, we believe Salesforce has the potential to transform every business, and every business should be empowered to realise that potential.” Source: RevenueBase Database · checked Sep 28, 2026
2	NET Fusion Technology	Indirect evidence	Sydney, AustraliaHQ checked Sep 28, 2026	51-200	42 contacts →
	Indirect evidence “Unlock the full potential of your small business with Net Fusion Technology (NFT), the ultimate all-in-one solution.” Source: RevenueBase Database · checked Sep 28, 2026
3	Idea Science	Indirect evidence	Sydney, AustraliaHQ checked Sep 28, 2026	51-200	30 contacts →
	Indirect evidence “Idea Science is now part of the Nexifi Group!” Source: RevenueBase Database · checked Sep 28, 2026
4	Proquest Consulting	Partial evidence	Sydney, AustraliaHQ checked Sep 28, 2026	11-50	30 contacts →
	Partial evidence “ProQuest Consulting is one of Australia's leading Salesforce implementation partners, and winner of the Global 2021 Salesforce Partner Innovation Award in the category of…” Source: RevenueBase Database · checked Sep 28, 2026
5	Flowbuilders PTY LTD	Indirect evidence	Sydney, AustraliaHQ checked Sep 28, 2026	11-50	20 contacts →
	Indirect evidence “At FlowBuilders we specialize in partnering with organisations of all sizes to re-think, re-build, and re-connect your business processes using salesforce.com.” Source: RevenueBase Database · checked Sep 28, 2026
6	Oc&c Strategy Consultants Australia	Indirect evidence	Sydney, AustraliaHQ checked Sep 28, 2026	501-1,000	20 contacts →
	Indirect evidence “Experts on strategy, growth, commercial due diligence, and technology-enabled business models across a broad range of industry sectors including: FMCG, TMT, Healthcare, Education…” Source: RevenueBase Database · checked Sep 28, 2026
7	Corpus	Partial evidence	Sydney, AustraliaHQ checked Sep 28, 2026	11-50	18 contacts →
	Partial evidence “Corpus is consulting, done differently.” Source: RevenueBase Database · checked Sep 28, 2026
8	BC Strategy	Partial evidence	Sydney, AustraliaHQ checked Sep 28, 2026	11-50	16 contacts →
	Partial evidence “MBB alumni only consulting boutique Dependable.” Source: RevenueBase Database · checked Sep 28, 2026
9	Resonate	Indirect evidence	Sydney, AustraliaHQ checked Sep 28, 2026	11-50	15 contacts →
	Indirect evidence “We specialise in helping B2B firms improve their strategy, marketing, and sales.” Source: RevenueBase Database · checked Sep 28, 2026
10	Millerprince	Indirect evidence	Sydney, AustraliaHQ checked Sep 28, 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 28, 2026
11	Mirai Services	Partial evidence	Sydney, AustraliaHQ checked Sep 28, 2026	11-50	11 contacts →
	Partial evidence “Mirai Services is a Sydney based consulting firm specialising in the design and delivery of Financial Crime and Client Lifecycle solutions to the Financial Services industry.” Source: RevenueBase Database · checked Sep 28, 2026
12	Leading Edge Global	Indirect evidence	Sydney, AustraliaHQ checked Sep 28, 2026	11-50	11 contacts →
	Indirect evidence “Leading Edge Global is recognised as the industry leaders in Business Implementations and Transformations, specialising in Project Delivery, Operational Readiness and Change…” Source: RevenueBase Database · checked Sep 28, 2026
13	Mystro	Partial evidence	Sydney, AustraliaHQ checked Sep 28, 2026	11-50	7 contacts →
	Partial evidence “Mystro is the only purpose-built AI client onboarding platform for brokers.” Source: RevenueBase Database · checked Sep 28, 2026
14	Tumbleturn Marketing Advisory	Indirect evidence	Sydney, AustraliaHQ checked Sep 28, 2026	1-10	7 contacts →
	Indirect evidence “Tumbleturn Marketing Advisory is a boutique advisory service.” Source: RevenueBase Database · checked Sep 28, 2026
15	Harriss Wagner Consultants And Advisers	Indirect evidence	Sydney, AustraliaHQ checked Sep 28, 2026	11-50	7 contacts →
	Indirect evidence “We are renowned for partnering with our clients to help modernise their operations and technologies to remain competitive.” Source: RevenueBase Database · checked Sep 28, 2026
16	Mecklemore. Enabling Insights	Indirect evidence	Sydney, AustraliaHQ checked Sep 28, 2026	1-10	5 contacts →
	Indirect evidence “We enable meaningful insights into all aspects of business performance.” Source: RevenueBase Database · checked Sep 28, 2026
17	Odyssey Cloud	Strong evidence	Sydney, AustraliaHQ checked Sep 28, 2026	1-10	5 contacts →
	Strong evidence “We are a boutique digital consulting firm who help/build customised solutions for our clients using the tools and cloud providers that are right for you and your business.” Source: RevenueBase Database · checked Sep 28, 2026
18	Synergy Flow Consult	Indirect evidence	Sydney, AustraliaHQ checked Sep 28, 2026	11-50	4 contacts →
	Indirect evidence “At Synergy Flow Consult (SFC) we help businesses integrate, automate and scale with.” Source: RevenueBase Database · checked Sep 28, 2026
19	Samsara Consulting	Partial evidence	Sydney, AustraliaHQ checked Sep 28, 2026	1-10	4 contacts →
	Partial 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 28, 2026
20	Jessica Nazarali Consulting	Indirect evidence	Sydney, AustraliaHQ checked Sep 28, 2026	1-10	4 contacts →
	Indirect evidence “We're having great success helping coaches sign 5+ clients per month, even if they are brand new.” Source: RevenueBase Database · checked Sep 28, 2026
21	Klewdup	Partial evidence	Sydney, AustraliaHQ checked Sep 28, 2026	1-10	3 contacts →
	Partial evidence “KlewdUp is a digital marketing and customer growth consultancy, serving boutique and leading clients across retail, fashion, nutrition, cultural institutions and financial…” Source: RevenueBase Database · checked Sep 28, 2026
22	Northpoint	Indirect evidence	Sydney, AustraliaHQ checked Sep 28, 2026	11-50	3 contacts →
	Indirect evidence “NorthPoint provides clients with significant competitive advantages by delivering high-impact business improvements.” Source: RevenueBase Database · checked Sep 28, 2026
23	Storytiling	Indirect evidence	Sydney, AustraliaHQ checked Sep 28, 2026	1-10	3 contacts →
	Indirect evidence “You only get one chance to impress a new hire.” Source: RevenueBase Database · checked Sep 28, 2026
24	Vanteum	Indirect evidence	Sydney, AustraliaHQ checked Sep 28, 2026	1-10	2 contacts →
	Indirect evidence “Vanteum is a Data commercialisation, Fintech and Open Banking Advisory business with strengths in developing growth strategy for both early stage technology businesses and large…” Source: RevenueBase Database · checked Sep 28, 2026
25	CTG Strategy	Partial evidence	Sydney, AustraliaHQ checked Sep 28, 2026	1-10	2 contacts →
	Partial evidence “CTG Strategy is a boutique consulting firm that partners with functional/divisional leaders, CxOs, and their teams to drive transformative results.” Source: RevenueBase Database · checked Sep 28, 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: customer onboarding consulting firms. 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 customer onboarding consulting firms.
Partial evidence: Its own public description names part of customer onboarding consulting firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name customer onboarding consulting firms. 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 153 customer onboarding consulting firms based in Sydney, Australia

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Customer onboarding consulting firms based in Sydney, Australia at a glance

As of Sep 28, 2026

41.7%Verified-email coverage

4.0Average contacts per company

1-10Median size (employees)

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

122

11-50

51-200

501-1,000

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 153 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 customer onboarding consulting firms, 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 “customer onboarding consulting firms”. 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 customer onboarding consulting firms), 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 customer onboarding consulting firms, 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, 255 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 28, 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.

Customer onboarding consulting firms 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 customer onboarding consulting firms, 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 customer onboarding consulting firms are there based in Sydney, Australia?

RevenueBase identified 153 customer onboarding consulting firms 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?

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

Which city in Australia has the most customer onboarding consulting firms?

Sydney leads Australia with 153 headquartered companies, followed by Melbourne (106) and Brisbane (43).

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 255 verified decision-maker contacts tracked across these 153 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 28, 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.