Company lists · Data refreshed September 2026

Top 25 Marketing reporting consultancies worldwide

Name: Marketing reporting consultancies worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 28, 2026 23,568 companies tracked

RevenueBase identified 23,568 company matches for marketing reporting consultancies worldwide as of September 2026 and tracks 163,524 professional contacts across them, including 29,402 with verified work emails. The United States is the largest market and London the largest hub.

This list covers company matches for marketing reporting consultancies 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 28, 2026. Country and city lists for marketing reporting consultancies 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 28, 2026 How this list was built

23,568Companies

163,524Contacts tracked

29,402Verified emails

Explore this list → Free signup · no credit card · 500 free credits

The 25 largest marketing reporting consultancies worldwide

Ranked by team size

Top 25 of 23,568 company matches for marketing reporting consultancies worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 28, 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Prefeitura Municipal	Exact match	BrazilHQ recorded Sep 28, 2026	n/a	26,862 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
2	Kantar	Exact match	London, United KingdomHQ recorded Sep 28, 2026	10001+	15,564 contacts →
	Exact match “Kantar is the world’s leading marketing data and analytics business.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
3	Omnicom	Exact match	New York, NY, United StatesHQ recorded Sep 28, 2026	10001+	1,727 contacts →
	Exact match “Omnicom is the world’s leading marketing and sales company, built for intelligent growth in the next era.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
4	MMA Marketing Management Analytics	Exact match	Norwalk, CT, United StatesHQ recorded Sep 28, 2026	201-500	999 contacts →
	Exact match “Ipsos MMA is committed to enabling our clients to achieve significant brand and marketplace advantages by synergistically leveraging unified marketing & commercial measurement and…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
5	Madison World	Exact match	Mumbai, IndiaHQ recorded Sep 28, 2026	1,001-5,000	963 contacts →
	Exact match “Madison World, for the last 36 years has been helping clients solve their marketing challenges and generate sustainable profits.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
6	SUPER	Exact match	Madrid, SpainHQ recorded Sep 28, 2026	n/a	927 contacts →
	Exact match “Super no es una multinacional, ¡Viva la independencia!” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
7	SEM	Exact match	Sariyer, TürkiyeHQ recorded Sep 28, 2026	n/a	883 contacts →
	Exact match “SEM is a global new generation consumer marketing and technologies brand where we combine growth consultancy, advanced analytics, digital marketing and technology services under…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
8	Lucas Group	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 28, 2026	10001+	756 contacts →
	Exact match “Ultimate Minds is a professional consulting and marketing firm dedicated to empowering businesses, nonprofits, and startups with smart, affordable, and results-driven solutions.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
9	Ebiquity PLC	Exact match	London, United KingdomHQ recorded Sep 28, 2026	501-1,000	625 contacts →
	Exact match “Ebiquity is the independent authority in Marketing Effectiveness.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
10	Mediaradar, INC	Exact match	New York, NY, United StatesHQ recorded Sep 28, 2026	501-1,000	513 contacts →
	Exact match “MediaRadar equips marketing, sales and analytics leaders with the intelligence they need to stay ahead.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
11	Fifty-Five	Exact match	Paris, United StatesHQ recorded Sep 28, 2026	201-500	464 contacts →
	Exact match “fifty-five was founded in 2010 by former Google executives who understood and anticipated the potential of data in brands’ marketing strategies.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
12	MSM	Exact match	Clichy, FranceHQ recorded Sep 28, 2026	n/a	416 contacts →
	Exact match “June marketing est une agence marketing multi-expertises à forte culture « consumer-centric », issue de la fusion de MSM, Cubes et New Moon.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
13	Hansa Cequity	Exact match	Kurla (w), IndiaHQ recorded Sep 28, 2026	201-500	415 contacts →
	Exact match “Hansa Cequity is a data-driven, technology-enabled marketing consulting company.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
14	TAGG	Exact match	São Paulo, BrazilHQ recorded Sep 28, 2026	1,001-5,000	385 contacts →
	Exact match “Composed of professionals working in the segment since TAGG offers complete solutions with a wide variety of Promotional Marketing services.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
15	MBM	Exact match	Auckland, New ZealandHQ recorded Sep 28, 2026	51-200	345 contacts →
	Exact match “MBM was founded in 2010, and became New Zealand’s largest independent media agency with over 100 staff in its Auckland and Wellington offices.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
16	Brandscapes Worldwide	Exact match	Mumbai, IndiaHQ recorded Sep 28, 2026	201-500	335 contacts →
	Exact match “Brandscapes leverages the power of advanced data science tools and the practical marketing and communication planning expertise to distill actionable marketing insights.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
17	Targetbase	Exact match	Irving, TX, United StatesHQ recorded Sep 28, 2026	201-500	315 contacts →
	Exact match “Targetbase is a precision marketing agency obsessed with performance-our clients’ and our own.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
18	Elixirr Digital	Exact match	Colchester, United StatesHQ recorded Sep 28, 2026	201-500	311 contacts →
	Exact match “Welcome to Elixirr Digital, where innovative digital marketing, advanced data analytics, cutting-edge technology, and bespoke web design services converge to transform your…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
19	KNOWN	Exact match	Manhattan, United StatesHQ recorded Sep 28, 2026	201-500	299 contacts →
	Exact match “That modern marketing company you’ve been hearing about.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
20	Cramer-Krasselt	Exact match	Chicago, IL, United StatesHQ recorded Sep 28, 2026	201-500	299 contacts →
	Exact match “Cramer-Krasselt is one of the largest independent agencies in the US with nearly $50 million revenue, with more than 80% of that revenue coming from digital and social.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
21	CORE	Exact match	Dublin, IrelandHQ recorded Sep 28, 2026	201-500	281 contacts →
	Exact match “Core is Ireland’s largest marketing communications company.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
22	PMAX	Exact match	Ho Chi Minh City, VietnamHQ recorded Sep 28, 2026	201-500	269 contacts →
	Exact match “Founded in 2016, PMAX has been a pioneer in Performance Marketing in Vietnam, earning a strong reputation through sustainable growth strategies and a steadfast commitment to…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
23	Ways Marketing Solutions	Exact match	Riyadh, Saudi ArabiaHQ recorded Sep 28, 2026	201-500	262 contacts →
	Exact match “Ways Marketing Solutions began with a vision: to navigate and lead in a rapidly evolving market, where competition is fierce and new entrants emerge across every industry.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
24	MGCOM	Exact match	Москва, RussiaHQ recorded Sep 28, 2026	501-1,000	261 contacts →
	Exact match “MGCom agency helps business to attract clients and to conduct them through the funnel with the help of performance-marketing instruments- paid search and paid social- media…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
25	Outerbox	Exact match	Akron, OH, United StatesHQ recorded Sep 28, 2026	201-500	254 contacts →
	Exact match “At OuterBox, we believe growth is oxygen.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “marketing reporting consultancies”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 23,568 marketing reporting consultancies worldwide

See the full list, filter by size, metro and specialty, and access 29,402 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Marketing reporting consultancies worldwide at a glance

As of Sep 28, 2026

18.0%Verified-email coverage

6.9Average contacts per company

1-10Median size (employees)

2.4%Largest-city concentration · London

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

18,327

11-50

4,365

51-200

649

201-500

146

501-1,000

1,001-5,000

5,001-10,000

10001+

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 marketing reporting consultancies are linked below.
What qualifies: Company records worldwide whose business descriptions match “marketing reporting consultancies” 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 29,402 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 28, 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.

Marketing reporting consultancies by location

115 lists · largest first

Every Marketing reporting consultancies list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

Cities

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 “marketing reporting consultancies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many marketing reporting consultancies are there worldwide?

RevenueBase identified 23,568 company matches for marketing reporting consultancies 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?

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

Which country has the most marketing reporting consultancies?

The United States leads with 4,906 companies, followed by the United Kingdom (1,862) and Brazil (1,484). Every marketing reporting consultancies list by country and city is linked on this page.

Which city has the most marketing reporting consultancies?

London leads with 561 company records, followed by Sao Paulo (353) and New York (233).

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 29,402 professional contacts with verified work emails tracked across these 23,568 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 28, 2026.

Ready to reach these companies? Verified emails and direct dials for all 23,568 marketing reporting consultancies worldwide. Start with a free account, no credit card.

Download this list →

Related lists

Browse the directory

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.