Company lists · Data refreshed September 2026

Top 25 Market sizing firms based in Australia

Name: Market sizing firms based in Australia
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 20, 2026 112 companies tracked

RevenueBase identified 112 market sizing firms headquartered in Australia as of September 2026 and tracks 1,351 professional contacts across them, including 649 with verified work emails. Sydney is the largest hub.

This list covers market sizing firms headquartered in 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 20, 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 20, 2026 86% judged on-target in blind review

112Companies

1,351Contacts tracked

649Verified emails

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The 25 largest market sizing firms based in Australia

Ranked by team size

Top 25 of 112 market sizing firms based in Australia, ranked by team size, largest first. Data refreshed Sep 20, 2026. RevenueBase Smart Search rates how each company's information relates to market sizing 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	Fiftyfive5, Part Of Accenture Song	Indirect evidence	Sydney, AustraliaHQ checked Sep 20, 2026	201-500	169 contacts →
	Indirect evidence “Fiftyfive5 We are hiring!” Source: RevenueBase Database · checked Sep 20, 2026
2	Ipsos In Australia	Indirect evidence	North Sydney, AustraliaHQ checked Sep 20, 2026	10001+	102 contacts →
	Indirect evidence “In our world of rapid change, the need for reliable information to make confident decisions has never been greater.” Source: RevenueBase Database · checked Sep 20, 2026
3	Coredata Group	Indirect evidence	Sydney, AustraliaHQ checked Sep 20, 2026	51-200	75 contacts →
	Indirect evidence “With a primary focus on financial services, CoreData Group provides clients with both bespoke and syndicated research services through a variety of data collection strategies and…” Source: RevenueBase Database · checked Sep 20, 2026
4	Taverner Research Group	Partial evidence	Surry Hills, AustraliaHQ checked Sep 20, 2026	11-50	55 contacts →
	Partial evidence “Taverner Research is a full service customised market and social research provider specialising in both commercial and government work.” Source: RevenueBase Database · checked Sep 20, 2026
5	IRI Asia Pacific	Indirect evidence	Rhodes, AustraliaHQ checked Sep 20, 2026	201-500	45 contacts →
	Indirect evidence “As a forward-thinking FMCG business, you’re driven by a constant desire to innovate and anticipate your customers’ next move, however spotting the right opportunities can…” Source: RevenueBase Database · checked Sep 20, 2026
6	IER	Partial evidence	Ascot Vale, AustraliaHQ checked Sep 20, 2026	11-50	44 contacts →
	Partial evidence “IER is a market research company based out of Australia, specialising in event, tourism and sporting industries.” Source: RevenueBase Database · checked Sep 20, 2026
7	Mcgregor TAN	Partial evidence	Frewville, AustraliaHQ checked Sep 20, 2026	11-50	25 contacts →
	Partial evidence “Established in 1976, McGregor Tan is one of Australia’s most experienced full service social and market research agencies.” Source: RevenueBase Database · checked Sep 20, 2026
8	Market Solutions	Partial evidence	Moonee Ponds, AustraliaHQ checked Sep 20, 2026	11-50	21 contacts →
	Partial evidence “Founded in 1993, Market Solutions has grown into a prominent and well respected market and social research company.” Source: RevenueBase Database · checked Sep 20, 2026
9	The Market Intelligence CO	Partial evidence	Alexandria, AustraliaHQ checked Sep 20, 2026	11-50	17 contacts →
	Partial evidence “The Market Intelligence Co.(TMIC) specialises in customised business to business and industrial market research.” Source: RevenueBase Database · checked Sep 20, 2026
10	Harvest Insights	Indirect evidence	South Melbourne, AustraliaHQ checked Sep 20, 2026	11-50	17 contacts →
	Indirect evidence “Our insights specialists, with expertise from consumer ideation to advanced analytics, bring a clear consumer voice to all parts of the FMCG/CPG & Retail industries from shopper &…” Source: RevenueBase Database · checked Sep 20, 2026
11	Instinct And Reason	Partial evidence	Sydney, AustraliaHQ checked Sep 20, 2026	11-50	15 contacts →
	Partial evidence “Instinct and Reason was established in 2002 as a market research and strategic consultancy with offices in Australia (Sydney, Canberra, Darwin), U.K (London), and Canada (Kelowna).” Source: RevenueBase Database · checked Sep 20, 2026
12	Lewers	Indirect evidence	Toorak, AustraliaHQ checked Sep 20, 2026	11-50	12 contacts →
	Indirect evidence “At Lewers, we deliver – because we love what we do.” Source: RevenueBase Database · checked Sep 20, 2026
13	Australian Survey Research	Partial evidence	Melbourne, AustraliaHQ checked Sep 20, 2026	11-50	9 contacts →
	Partial evidence “Welcome to Australian Survey Research Group (ASR) a talented team of market research consultants and technical specialists based in Melbourne and Sydney, Australia.” Source: RevenueBase Database · checked Sep 20, 2026
14	Shrunk Innovation Group	Indirect evidence	South Melbourne, AustraliaHQ checked Sep 20, 2026	1-10	8 contacts →
	Indirect evidence “Emboldened by our own intense curiosity and unique perspective on the world at large and our vast experience/client networks we generate ideas, run experiments and ultimately seek…” Source: RevenueBase Database · checked Sep 20, 2026
15	Industry Compete	Partial evidence	Melbourne, AustraliaHQ checked Sep 20, 2026	11-50	7 contacts →
	Partial evidence “Industry Compete provides the data you need to grow your business and capture market share.” Source: RevenueBase Database · checked Sep 20, 2026
16	Food Industry Foresight	Partial evidence	Sydney, AustraliaHQ checked Sep 20, 2026	11-50	6 contacts →
	Partial evidence “Food Industry Foresight is one of Australia’s most recognised market research firms in the Food Industry.” Source: RevenueBase Database · checked Sep 20, 2026
17	Mike Ghasemi Research PTE LTD	Partial evidence	Bentley, AustraliaHQ checked Sep 20, 2026	1-10	6 contacts →
	Partial evidence “Mike Ghasemi Research is an independent market intelligence, and technology advisory practice.” Source: RevenueBase Database · checked Sep 20, 2026
18	Camino Research & Strategy	Partial evidence	Melbourne, AustraliaHQ checked Sep 20, 2026	1-10	5 contacts →
	Partial evidence “Camino is a boutique market research agency with offices in Sydney and Melbourne.” Source: RevenueBase Database · checked Sep 20, 2026
19	Bread & Butter Research & Strategy	Indirect evidence	Lavender Bay, AustraliaHQ checked Sep 20, 2026	11-50	5 contacts →
	Indirect evidence “Bread & Butter began in 1997 as a partnership between Rob Mason and Margo Cashman Our philosophy has been consistent since that time To understand what really matters to people…” Source: RevenueBase Database · checked Sep 20, 2026
20	Snapcracker Research Strategy	Partial evidence	Crows Nest, AustraliaHQ checked Sep 20, 2026	1-10	4 contacts →
	Partial evidence “We are a boutique qualitative and quantitative market research agency.” Source: RevenueBase Database · checked Sep 20, 2026
21	Macromonitor PTY LTD	Indirect evidence	Epping, AustraliaHQ checked Sep 20, 2026	1-10	4 contacts →
	Indirect evidence “Industry research and forecasting company, specialising in the building, resources, maintenance and infrastructure sectors.” Source: RevenueBase Database · checked Sep 20, 2026
22	Vibrant Insights	Partial evidence	Melbourne, AustraliaHQ checked Sep 20, 2026	1-10	4 contacts →
	Partial evidence “Vibrant Insights is an independent market research, insights and strategy agency hailing from Melbourne, Australia.” Source: RevenueBase Database · checked Sep 20, 2026
23	Proof Research	Partial evidence	Kangaroo Point, AustraliaHQ checked Sep 20, 2026	1-10	4 contacts →
	Partial evidence “Whether you're crafting your strategy, identifying new markets, measuring your performance or getting to know your customers or stakeholders better, market research is a great way…” Source: RevenueBase Database · checked Sep 20, 2026
24	IDC Australia And NEW Zealand	Indirect evidence	Sydney, AustraliaHQ checked Sep 20, 2026	11-50	4 contacts →
	Indirect evidence “IDC is the leading provider of data-driven research and analysis in the region.” Source: RevenueBase Database · checked Sep 20, 2026
25	A2 Online	Indirect evidence	Brisbane, AustraliaHQ checked Sep 20, 2026	1-10	4 contacts →
	Indirect evidence “Welcome to A2 Online!” Source: RevenueBase Database · checked Sep 20, 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: market sizing 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 market sizing firms.
Partial evidence: Its own public description names part of market sizing firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name market sizing 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 112 market sizing firms based in Australia

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Market sizing firms based in Australia at a glance

As of Sep 20, 2026

48.0%Verified-email coverage

12.1Average contacts per company

1-10Median size (employees)

27.7%Largest-city concentration · Sydney

Sep 20, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

10001+

Email recency for this list is measured worldwide rather than for Australia, so it is reported there. Company counts and contact totals on this page are exact for Australia, over 112 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 market sizing 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 Australia whose own description of what they do matches “market sizing 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 market sizing 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 market sizing firms, and records with no verified work email. Companies headquartered outside Australia 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, 649 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 20, 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.

Market sizing firms by metro

Market sizing firms in Sydney31

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 market sizing 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 market sizing firms are there based in Australia?

RevenueBase identified 112 market sizing firms headquartered in 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 market sizing firms?

Sydney leads with 31 headquartered companies, followed by Melbourne (16) and Brisbane (7).

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 649 verified decision-maker contacts tracked across these 112 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 20, 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.