Company lists · Data refreshed September 2026

Top 25 Research consulting firms based in Sydney, Australia

Name: Research 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 5, 2026 123 companies tracked

RevenueBase identified 123 research consulting firms headquartered in Sydney, Australia as of September 2026 and tracks 709 professional contacts across them, including 316 with verified work emails. Sydney is the largest hub.

This list covers research 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, how directly it supports the match, and when it was last checked. Data refreshed September 5, 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 HQ checked on every row Match evidence on every row Refreshed Sep 5, 2026 86% judged on-target in blind review

123Companies

709Contacts tracked

316Verified emails

Explore all 123 companies → Free signup · no credit card · 500 free credits

The 25 largest research consulting firms based in Sydney, Australia

Ranked by team size

Top 25 of 123 research consulting firms based in Sydney, Australia, ranked by team size, largest first. Data refreshed Sep 5, 2026. Evidence rates how directly each company's own description names research consulting firms: strong (names it), partial (names part of it), indirect (matched on its full profile rather than the summary shown). Click a count to unlock that company's people.
#	Company	Headquarters	Employees	Contacts
1	Fiftyfive5, Part Of Accenture SongIndirect evidence	Sydney, AustraliaHQ checked Sep 5, 2026	201-500	169
	“Fiftyfive5 We are hiring!” Source: company website · checked Sep 5, 2026
2	Coredata GroupPartial evidence	Sydney, AustraliaHQ checked Sep 5, 2026	51-200	75
	“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: company website · checked Sep 5, 2026
3	Gyde ConsultingIndirect evidence	Sydney, AustraliaHQ checked Sep 5, 2026	11-50	53
	“Why ‘GYDE’?” Source: company website · checked Sep 5, 2026
4	EKASPartial evidence	Sydney, AustraliaHQ checked Sep 5, 2026	201-500	34
	“Servicing the Market Research Industry since 1971, Ekas is Australia's most experienced healthcare and consumer fieldwork agency.” Source: company website · checked Sep 5, 2026
5	Lonergan ResearchPartial evidence	Sydney, AustraliaHQ checked Sep 5, 2026	11-50	23
	“Lonergan Research is an independent strategic research consultancy that combines a wide range of disciplines and approaches to solve complex business challenges.” Source: company website · checked Sep 5, 2026
6	CorpusPartial evidence	Sydney, AustraliaHQ checked Sep 5, 2026	11-50	18
	“Corpus is consulting, done differently.” Source: company website · checked Sep 5, 2026
7	Instinct And ReasonPartial evidence	Sydney, AustraliaHQ checked Sep 5, 2026	11-50	15
	“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: company website · checked Sep 5, 2026
8	Parallel Data ResearchPartial evidence	Sydney, AustraliaHQ checked Sep 5, 2026	11-50	11
	“Parallel Data Research provides full-service solutions or à-la-carte online market research services including programming, data processing, coding, tabulation, advanced analysis…” Source: company website · checked Sep 5, 2026
9	SEC Newgate ResearchPartial evidence	Sydney, AustraliaHQ checked Sep 5, 2026	11-50	9
	“SEC Newgate Research is one of the most sought-after market and social research firms in Australia and the UK for issues, opinion and reputation research amongst senior…” Source: company website · checked Sep 5, 2026
10	TelsyteIndirect evidence	Sydney, AustraliaHQ checked Sep 5, 2026	1-10	9
	“Telsyte delivers strategic insights and advisory services to businesses that are producing, or are impacted by, disruptive technologies.” Source: company website · checked Sep 5, 2026
11	Food Industry ForesightPartial evidence	Sydney, AustraliaHQ checked Sep 5, 2026	11-50	6
	“Food Industry Foresight is one of Australia’s most recognised market research firms in the Food Industry.” Source: company website · checked Sep 5, 2026
12	Faster Horses ConsultingIndirect evidence	Sydney, AustraliaHQ checked Sep 5, 2026	11-50	5
	“Faster Horses is a new breed of insights consultancy.” Source: company website · checked Sep 5, 2026
13	MH Consulting GroupStrong evidence	Sydney, AustraliaHQ checked Sep 5, 2026	1-10	5
	“MH Consulting Group (MHC) is a niche practice that specialises in research strategy, evaluation and review, governance strategy and programs implementation and evaluation.” Source: company website · checked Sep 5, 2026
14	Research ProfilePartial evidence	Sydney, AustraliaHQ checked Sep 5, 2026	11-50	5
	“Get in contact with us today to unlock your research potential - info@research-profile.com Powering Research & Insights - Research Profile delivers Australia’s most responsive…” Source: company website · checked Sep 5, 2026
15	Positive Economics AdvisoryIndirect evidence	Sydney, AustraliaHQ checked Sep 5, 2026	1-10	4
	“Positive Economics Advisory is an economics and policy consultancy.” Source: company website · checked Sep 5, 2026
16	IDC Australia And NEW ZealandPartial evidence	Sydney, AustraliaHQ checked Sep 5, 2026	11-50	4
	“IDC is the leading provider of data-driven research and analysis in the region.” Source: company website · checked Sep 5, 2026
17	Blue Crane Consulting GroupPartial evidence	Sydney, AustraliaHQ checked Sep 5, 2026	11-50	4
	“Blue Crane Consulting Group is the partner that will help to define your path in a complex world.” Source: company website · checked Sep 5, 2026
18	Stancombe Research PlanningPartial evidence	Sydney, AustraliaHQ checked Sep 5, 2026	11-50	3
	“Stancombe Research + Planning is a thought-leading, nimble and strategically focussed marketing research consultancy For over two decades of Stancombe has been innovating…” Source: company website · checked Sep 5, 2026
19	Insight PartnersIndirect evidence	Sydney, AustraliaHQ checked Sep 5, 2026	1-10	3
	“We deliver tailor‐made solutions in the areas of business strategy, growth and development, corporate organisation and design as well as profit management.” Source: company website · checked Sep 5, 2026
20	Thrive InsightsStrong evidence	Sydney, AustraliaHQ checked Sep 5, 2026	1-10	3
	“Insights driven research and consulting agency.” Source: company website · checked Sep 5, 2026
21	Leapfrog ResearchPartial evidence	Sydney, AustraliaHQ checked Sep 5, 2026	1-10	3
	“Leapfrog Research provides strategic yet practical market research solutions, developed collaboratively, to add true business value.” Source: company website · checked Sep 5, 2026
22	Tomorrow Strategy COIndirect evidence	Sydney, AustraliaHQ checked Sep 5, 2026	1-10	2
	“The Tomorrow Strategy Co.” Source: company website · checked Sep 5, 2026
23	QI InsightsStrong evidence	Sydney, AustraliaHQ checked Sep 5, 2026	1-10	2
	“Qi Insights is a research & data driven consulting company, based in Australia.” Source: company website · checked Sep 5, 2026
24	Hallgren & Associates PTY LTDPartial evidence	Sydney, AustraliaHQ checked Sep 5, 2026	1-10	2
	“Hallgren & Associates Pty Ltd is a boutique full service consultancy firm driving innovation and industry/research collaboration.” Source: company website · checked Sep 5, 2026
25	NEW High Consulting PTY LTDPartial evidence	Sydney, AustraliaHQ checked Sep 5, 2026	1-10	2
	“New High Consulting Pty Ltd is a Strategic consultancy for healthcare and other organisations and through director and associate network offers the following services: Creating…” Source: company website · checked Sep 5, 2026

Showing 25 of 123 research consulting firms based in Sydney, Australia

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 316 reachable decision-makers.

Free signup · no credit card

See all 123 companies

Research consulting firms based in Sydney, Australia at a glance

As of Sep 5, 2026

1-10Median size (employees)

SydneyLargest hub · 123 HQs

Contacts with mobile numbers

Sep 5, 2026Data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

Email recency for this list is measured across the whole Australia list rather than this city, so it is reported there. Company counts and contact totals on this page are exact for Sydney, over 123 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 research consulting firms, so some rows will be adjacent to the category rather than pure plays. The description and evidence 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 SmartSearch, 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 “research consulting firms”. Matching reads each company's description, not its industry code or its name.
What we exclude: Companies whose own description does not clearly place them among research 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 an evidence 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, 316 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 5, 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.

Research consulting firms by metro in Australia

Research consulting firms in Sydney123
Research consulting firms in Melbourne98
Research consulting firms in Brisbane42

Frequently asked

How many research consulting firms are there based in Sydney, Australia?

RevenueBase identified 123 research 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?

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

Which city has the most research consulting firms?

Sydney leads with 123 headquartered companies, followed by Melbourne (98) and Brisbane (42).

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 316 verified decision-maker contacts tracked across these 123 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 5, 2026.

Ready to reach these companies? Verified emails and direct dials for all 123 research consulting firms based in Sydney, Australia. Start with a free account, no credit card.

Get the full list

Related lists

Research consulting firms by geography

Browse the directory

Browse: Companies home · Research consulting firms in Australia · All Australia lists · All Research consulting firms lists · New lists

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.