Company lists · Data refreshed September 2026

Top 25 Brand audit agencies worldwide

RevenueBase identified 376 company matches for brand audit agencies worldwide as of September 2026 and tracks 1,903 professional contacts across them, including 554 with verified work emails. The United States is the largest market and London the largest hub.

This list covers company matches for brand audit agencies worldwide, 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 21, 2026. Country and city lists for brand audit agencies follow the table.

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 21, 2026 How this list was built
376Companies
1,903Contacts tracked
554Verified emails
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The 25 largest brand audit agencies worldwide

Ranked by team size
Top 25 of 376 company matches for brand audit agencies worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 21, 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 matchPrague, Czech RepublicHQ recorded Sep 21, 202651-20068 contacts →

Exact match

“Stop guessing.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
2Exact matchNew York, NY, United StatesHQ recorded Sep 21, 202611-5058 contacts →

Exact match

“BAV Group, a VML and WPP consultancy, is the world’s leading authority on data-driven branding.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
3Exact matchLondon, United KingdomHQ recorded Sep 21, 202611-5055 contacts →

Exact match

“FirmDecisions, member of the Ebiquity Group Plc, is the largest independent global marketing auditor.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
4Exact matchAmsterdam, NetherlandsHQ recorded Sep 21, 202611-5055 contacts →

Exact match

“MeMo² a Kantar company - is a globally recognized leader in the field of marketing and business consulting.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
5Exact matchUnited StatesHQ recorded Sep 21, 202651-20047 contacts →

Exact match

“Исследования, необходимые для развития брендов, разработки маркетинговой поддержки и оценки ее эффективности – основное направление нашей работы.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
6Exact matchUnited StatesHQ recorded Sep 21, 2026n/a46 contacts →

Exact match

“Somos una consultora que se dedica a desarrollar marcas.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
7Exact matchOttawa, ON, CanadaHQ recorded Sep 21, 202651-20042 contacts →

Exact match

“We’re a full-service agency helping transform brands through our expertise in strategy, media, and effective creative.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
8Exact matchParis, FranceHQ recorded Sep 21, 202611-5040 contacts →

Exact match

“MadameMonsieur n’est pas une agence comme les autres.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
9Exact matchLyon, FranceHQ recorded Sep 21, 202611-5037 contacts →

Exact match

“Créée en 2015, Mouton noir est une agence de conseil en communication basée à Lyon et Clermont-Ferrand.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
10Exact matchRio De Janeiro, BrazilHQ recorded Sep 21, 202651-20035 contacts →

Exact match

“We support our clients in the control and administration of their advertising funds, seeking a greater return on investment through continuous auditing of their agencies and…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
11Exact matchLagos, NigeriaHQ recorded Sep 21, 202651-20034 contacts →

Exact match

“We are an insights-driven marketing and brand services company committed to helping our clients build and sustain transformational marketing programs.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
12Exact matchSantiago, ChileHQ recorded Sep 21, 202611-5032 contacts →

Exact match

“Somos una Consultgency.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
13Exact matchRamat Hasharon, IsraelHQ recorded Sep 21, 202611-5028 contacts →

Exact match

“Bakara was founded by Galit Lieber and is the largest and oldest media auditing company in Israel.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
14Exact matchFar Hills, NJ, United StatesHQ recorded Sep 21, 202611-5027 contacts →

Exact match

“Solstice HealthCommunications is a full-service, full-of-ideas, agency founded on the vision that a Brand has the potential to be elevated to its peak position, not just for its…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
15Exact matchToronto, ON, CanadaHQ recorded Sep 21, 202611-5025 contacts →

Exact match

“BrandSpark ® is a research & consulting firm that provides organizations with the clear direction they need to optimize brand positioning and ignite brand strategy.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
16Exact matchIkeja, NigeriaHQ recorded Sep 21, 202611-5025 contacts →

Exact match

“TMKG provides independent proof of performance, quality control, research and market intelligence for the marketing and communication industry.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
17Exact matchParis, FranceHQ recorded Sep 21, 202611-5024 contacts →

Exact match

“Founded in 1991, in Paris, RECMA is the only Research company that evaluates media agencies worldwide.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
18Exact matchNew York, NY, United StatesHQ recorded Sep 21, 202611-5020 contacts →

Exact match

“Miner & Co.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
19Exact matchWarsaw, PolandHQ recorded Sep 21, 202611-5019 contacts →

Exact match

“We are a global media auditing and consulting company.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
20Exact matchMadrid, SpainHQ recorded Sep 21, 202611-5017 contacts →

Exact match

“We are experts in generating profitability in the media investments of advertisers, developing new and innovative tools to achieve this.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
21Exact matchHamburg, GermanyHQ recorded Sep 21, 202611-5016 contacts →

Exact match

“Die Independent Media Guides (IMEDIAG) GmbH ist eine inhabergeführte, unabhängige Media Audit- und Beratungsgesellschaft für die Steigerung von Transparenz, Accountability und…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
22Exact matchKuwait, LebanonHQ recorded Sep 21, 202651-20015 contacts →

Exact match

“We are an independent agency working between creative boundaries and sometimes, crossing them.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
23Exact matchEde, NetherlandsHQ recorded Sep 21, 202611-5015 contacts →

Exact match

“Adverge is the lead gen agency for scaleups.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
24Exact matchCórdoba, ArgentinaHQ recorded Sep 21, 202611-5015 contacts →

Exact match

“Trabajamos en el análisis de cada marca, sus entornos y el comportamiento de las personas para impulsar los objetivos de negocio.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
25Exact matchLondon, United KingdomHQ recorded Sep 21, 202611-5015 contacts →

Exact match

“AuditStar is a marketing solutions and media auditing consultancy with global reach.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase

Showing 25 of 376 brand audit agencies worldwide

See the full list, filter by size, metro and specialty, and access 554 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Brand audit agencies worldwide at a glance

As of Sep 21, 2026
29.1%Verified-email coverage
5.1Average contacts per company
1-10Median size (employees)
3.5%Largest-city concentration · London
Sep 21, 2026Page data refreshed

Companies by employee count

1-10
268
11-50
87
51-200
18
201-500
1
501-1,000
1

Email recency is reported on each country list linked below.

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.
Coverage
Every country. Country and city lists for brand audit agencies are linked below.
What qualifies
Company records worldwide whose business descriptions match “brand audit agencies” 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. 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 554 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 21, 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.

Brand audit agencies by location

2 lists · largest first

Every Brand audit agencies list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

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 “brand audit agencies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many brand audit agencies are there worldwide?

RevenueBase identified 376 company matches for brand audit agencies worldwide 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?

Behavio tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which country has the most brand audit agencies?

The United States leads with 70 companies, followed by the United Kingdom (29). Every brand audit agencies list by country and city is linked on this page.

Which city has the most brand audit agencies?

London leads with 13 company records, followed by New York (10) and Paris (7).

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 554 professional contacts with verified work emails tracked across these 376 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 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 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.