Company lists · Data refreshed September 2026

Top 25 Customer service consulting firms based in Australia

RevenueBase identified 1,136 company matches for customer service consulting firms associated with Australia as of September 2026 and tracks 6,595 professional contacts across them, including 1,904 with verified work emails and 483 with mobile numbers. Sydney is the largest hub.

This list covers company matches for customer service consulting firms associated with Australia, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed September 24, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, 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 RevenueBase SmartSearch · Exact Recorded Sep 24, 2026 How this list was built
1,136Companies
6,595Contacts tracked
1,904Verified emails
483Mobile numbers
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The 25 largest customer service consulting firms based in Australia

Ranked by team size
Top 25 of 1,136 company matches for customer service consulting firms based in Australia, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 24, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchWest Perth, AustraliaHQ recorded Sep 24, 20261,001-5,0001,818 contacts →

Exact match

“We’re Australia’s leading specialists in CX consultancy and services.”

Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
2Exact match124 Walker Street, AustraliaHQ recorded Sep 24, 2026201-500234 contacts →

Exact match

“Helping organisations achieve more with technology.”

Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
3Exact matchNorth Sydney, AustraliaHQ recorded Sep 24, 2026501-1,000200 contacts →

Exact match

“enablesGROUP commenced operations in 2016 with a simple premise that all clients, large or small, deserve a trusted, high-quality partner to help design and deliver their…”

Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
4Exact matchMelbourne, AustraliaHQ recorded Sep 24, 202651-200172 contacts →

Exact match

“At Programmed Professionals, we are committed to delivering outstanding results for you.”

Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
5Exact matchSydney, AustraliaHQ recorded Sep 24, 2026201-500169 contacts →

Exact match

“Fiftyfive5 We are hiring!”

Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
6Exact matchPerth, AustraliaHQ recorded Sep 24, 202651-20081 contacts →

Exact match

“Founded in 2003, Visagio is a global platform that helps organisations achieve their goals.”

Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
7Exact matchMelbourne, AustraliaHQ recorded Sep 24, 2026n/a74 contacts →

Exact match

“A global customer experience (CX) management solutions provider, Startek® delivers best-in-class omnichannel CX, digital transformation and enterprise tech services for leading…”

Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
8Exact matchSydney, AustraliaHQ recorded Sep 24, 202611-5069 contacts →

Exact match

“Marketing Eye is a world-leading marketing consulting firm.”

Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
9Exact matchSydney, AustraliaHQ recorded Sep 24, 2026201-50049 contacts →

Exact match

“At 4Mile, our business is growing your business, and we’ve been succeeding since 2015 by doing just that… We provide a wide range of marketing, finance, and customer service…”

Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
10Exact matchNorth Sydney, AustraliaHQ recorded Sep 24, 202651-20048 contacts →

Exact match

“We are a specialised consulting company, aiming to help Communication Service Providers and IT companies look at professional services differently.”

Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
11Exact matchMelbourne, AustraliaHQ recorded Sep 24, 202611-5046 contacts →

Exact match

“CSBA is a 25-year-old customer experience insights agency.”

Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
12Exact matchSt. Kilda, AustraliaHQ recorded Sep 24, 202611-5045 contacts →

Exact match

“Crewe Sharp Management Service is in the business of improving business performance.”

Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
13Exact matchSydney, AustraliaHQ recorded Sep 24, 202611-5044 contacts →

Exact match

“Customer Science is an Australian Customer Experience (CX), Contact Centre, Service and Digital Transformation Company.”

Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
14Exact matchCremorne, AustraliaHQ recorded Sep 24, 202651-20044 contacts →

Exact match

“Customer Driven is a leading customer experience management consultancy and services business with the reputation of delivering exceptional customer and business improvement…”

Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
15Exact matchChatswood, AustraliaHQ recorded Sep 24, 202651-20041 contacts →

Exact match

“Call Design specialises in providing software solutions, support and advice, particularly in the area of Workforce Optimisation, to organisations around the world.”

Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
16Exact matchMelbourne, AustraliaHQ recorded Sep 24, 202651-20036 contacts →

Exact match

“At Vertex, we exist to make an impact on our clients' business.”

Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
17Exact matchSydney, AustraliaHQ recorded Sep 24, 202651-20030 contacts →

Exact match

“Idea Science is now part of the Nexifi Group!”

Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
18Exact matchSydney, AustraliaHQ recorded Sep 24, 202651-20030 contacts →

Exact match

“Elevate Your Brand with BlueLink’s Premier Customer Relationship Solutions Founded in 1992 as a subsidiary of Air France, BlueLink excels in crafting exceptional customer…”

Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
19Exact matchSydney, AustraliaHQ recorded Sep 24, 202611-5030 contacts →

Exact match

“The Bridge International is a non-traditional management consulting team operating in Australia and internationally, with deep client side experience within the financial services…”

Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
20Exact matchPerth, AustraliaHQ recorded Sep 24, 202611-5029 contacts →

Exact match

“Price Consulting Group is a Western Australian owned and operated management consultancy firm that has been providing professional high quality advice and services to clients…”

Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
21Exact matchMelbourne, AustraliaHQ recorded Sep 24, 202611-5029 contacts →

Exact match

“We create trust brands and empower our clients' teams to build more trust in every conversation and interaction.”

Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
22Exact matchCanberra, AustraliaHQ recorded Sep 24, 202611-5028 contacts →

Exact match

“Pragma Partners is a boutique professional services consultancy that specialises in the design and implementation of services for government and private sector organisations.”

Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
23Exact matchSydney, AustraliaHQ recorded Sep 24, 202611-5027 contacts →

Exact match

“Pacific Consulting Group (PCG) is a boutique management consulting firm focused on providing superior results to our clients.”

Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
24Exact matchBrisbane, AustraliaHQ recorded Sep 24, 202611-5026 contacts →

Exact match

“GSA is a management consulting company passionate about working in partnership with our clients to deliver sustainable improvements.”

Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
25Exact matchBrisbane, AustraliaHQ recorded Sep 24, 202611-5025 contacts →

Exact match

“Most businesses don’t struggle because of their people; they struggle because their systems aren’t built to scale.”

Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase

Showing 25 of 1,136 customer service consulting firms based in Australia

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Customer service consulting firms based in Australia at a glance

As of Sep 24, 2026
28.9%Verified-email coverage
7.3%Mobile-number coverage
5.8Average contacts per company
1-10Median size (employees)
22.9%Largest-city concentration · Sydney
Sep 24, 2026Page data refreshed

Companies by employee count

1-10
953
11-50
148
51-200
21
201-500
8
501-1,000
2
1,001-5,000
2
10001+
1

Freshness & accuracy

How recently the business emails were verified and the company information checked

Email last verified

Median 26.0d

Company record updated

Median 91.0d

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies
Company records associated with Australia whose business descriptions match “customer service consulting firms” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
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 displayed company carries at least one verified work email. RevenueBase tracks 1,904 professional contacts with verified work emails across the full matched dataset. 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 24, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “customer service consulting firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many customer service consulting firms are there based in Australia?

RevenueBase identified 1,136 company matches for customer service consulting firms associated with Australia as of September 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

TSA Group - Australia tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most customer service consulting firms?

Sydney leads with 260 company records, followed by Melbourne (232) and Brisbane (96).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 1,904 professional contacts with verified work emails tracked across these 1,136 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 24, 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 SmartSearch, 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.