Company lists · Data refreshed September 2026

Top 25 High end brand marketing agencies worldwide

RevenueBase identified 105,437 high end brand marketing agencies worldwide as of September 2026 and tracks 698,317 professional contacts across them, including 182,123 with verified work emails and 112,487 with mobile numbers. The United States is the largest market and London the largest hub.

This list covers high end brand marketing agencies worldwide, 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 30, 2026. Country and city lists for high end brand marketing agencies follow the table.

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 30, 2026 86% judged on-target in blind review
105,437Companies
698,317Contacts tracked
182,123Verified emails
112,487Mobile numbers
Explore this list → Free signup · no credit card · 500 free credits

The 25 largest high end brand marketing agencies worldwide

Ranked by team size
Top 25 of 105,437 high end brand marketing agencies worldwide, ranked by team size, largest first. Data refreshed Sep 30, 2026. RevenueBase Smart Search rates how each company's information relates to high end brand marketing agencies: 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.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Partial evidenceUsa, FranceHQ checked Sep 30, 202610001+7,716 contacts →

Partial evidence

“At Deloitte Digital, we connect brands with the right strategies and tools to create great impact.”

Source: RevenueBase Database · checked Sep 30, 2026
2Partial evidenceLondon, United KingdomHQ checked Sep 30, 202610001+3,692 contacts →

Partial evidence

“We discover the breakthroughs that brands need to win.”

Source: RevenueBase Database · checked Sep 30, 2026
3Partial evidenceHerentals, BelgiumHQ checked Sep 30, 20261,001-5,0003,670 contacts →

Partial evidence

“iO is an AI-native partner in marketing and technology, with experts across 12 campuses in Belgium, the Netherlands, Sweden, Denmark and Bulgaria.”

Source: RevenueBase Database · checked Sep 30, 2026
4Partial evidenceDes Plaines, IL, United StatesHQ checked Sep 30, 20265,001-10,0003,587 contacts →

Partial evidence

“SGK, part of the Propelis Group, is a global brand and content production agency.”

Source: RevenueBase Database · checked Sep 30, 2026
5Indirect evidenceNew York, NY, United StatesHQ checked Sep 30, 20265,001-10,0003,574 contacts →

Indirect evidence

“J.”

Source: RevenueBase Database · checked Sep 30, 2026
6Partial evidenceBoston, MA, United StatesHQ checked Sep 30, 20261,001-5,0002,654 contacts →

Partial evidence

“Digitas is the Networked Experience Agency, built on the vision that we create magnetic experiences that earn the right for brands to exist in human networks.”

Source: RevenueBase Database · checked Sep 30, 2026
7Indirect evidenceNew York, NY, United StatesHQ checked Sep 30, 20265,001-10,0002,648 contacts →

Indirect evidence

“Grey’s mission is to create Famously Effective ideas that move people, business, and the world forward-harnessing the power of creativity to solve business problems and deliver…”

Source: RevenueBase Database · checked Sep 30, 2026
8Indirect evidenceNew York, NY, United StatesHQ checked Sep 30, 20261,001-5,0002,189 contacts →

Indirect evidence

“R/GA is an independent creative innovation company for the intelligence age.”

Source: RevenueBase Database · checked Sep 30, 2026
9Indirect evidenceBarcelona, SpainHQ checked Sep 30, 2026n/a1,864 contacts →

Indirect evidence

“We’re FIRMA, a full-service Branding and Innovation agency.”

Source: RevenueBase Database · checked Sep 30, 2026
10Indirect evidenceNew York, NY, United StatesHQ checked Sep 30, 20261,001-5,0001,763 contacts →

Indirect evidence

“Hi there!”

Source: RevenueBase Database · checked Sep 30, 2026
11Partial evidenceNew York, NY, United StatesHQ checked Sep 30, 202610001+1,727 contacts →

Partial evidence

“Omnicom is the world’s leading marketing and sales company, built for intelligent growth in the next era.”

Source: RevenueBase Database · checked Sep 30, 2026
12Indirect evidenceGranada, MexicoHQ checked Sep 30, 2026n/a1,672 contacts →

Indirect evidence

“Tal vez algunos nos conozcan por la terraza donde muchos han venido a chelear con nosotros algún jueves.”

Source: RevenueBase Database · checked Sep 30, 2026
13Indirect evidenceMadrid, SpainHQ checked Sep 30, 20261,001-5,0001,520 contacts →

Indirect evidence

“Together, we enhance and protect the value of your business.”

Source: RevenueBase Database · checked Sep 30, 2026
14Partial evidenceFort Lauderdale, FL, United StatesHQ checked Sep 30, 20265,001-10,0001,259 contacts →

Partial evidence

“TEAM is dedicated to crafting brand experiences that are not just seen and heard but truly felt.”

Source: RevenueBase Database · checked Sep 30, 2026
15Indirect evidenceBaltimore, MD, United StatesHQ checked Sep 30, 2026n/a1,255 contacts →

Indirect evidence

“TBC is an independently owned, full-service branding, advertising and strategic communications agency with headquarters in Baltimore, Maryland, USA.”

Source: RevenueBase Database · checked Sep 30, 2026
16Partial evidenceNew York, NY, United StatesHQ checked Sep 30, 202610001+1,207 contacts →

Partial evidence

“We build enduring brands that move people and markets through the radical creativity of Truth Well Told™.”

Source: RevenueBase Database · checked Sep 30, 2026
17Partial evidenceStockport, United KingdomHQ checked Sep 30, 2026501-1,0001,152 contacts →

Partial evidence

“We’ve been delivering marketing and communications since 1961.”

Source: RevenueBase Database · checked Sep 30, 2026
18Partial evidenceSão Paulo, BrazilHQ checked Sep 30, 20261,001-5,000963 contacts →

Partial evidence

“Media.Monks, the digital-first operating brand of S4Capital plc, connects content, data & digital media and technology services across one global team built from the bottom up.”

Source: RevenueBase Database · checked Sep 30, 2026
19Partial evidenceNew York, NY, United StatesHQ checked Sep 30, 2026n/a872 contacts →

Partial evidence

“We are a full-service communications agency behind some of the world’s most revered and iconic brands.”

Source: RevenueBase Database · checked Sep 30, 2026
20Indirect evidenceSan Diego, CA, United StatesHQ checked Sep 30, 20261,001-5,000866 contacts →

Indirect evidence

“Neil Patel has been recognized by the Wall Street Journal, Forbes, and the United Nations, to name a few, as one of the most influential and successful marketers and entrepreneurs…”

Source: RevenueBase Database · checked Sep 30, 2026
21Partial evidenceSydney, AustraliaHQ checked Sep 30, 20261,001-5,000860 contacts →

Partial evidence

“IVE Group is Australia’s largest diversified marketing company.”

Source: RevenueBase Database · checked Sep 30, 2026
22Partial evidenceLondon, United KingdomHQ checked Sep 30, 2026501-1,000820 contacts →

Partial evidence

“VCCP is the global challenger network for challenger brands.”

Source: RevenueBase Database · checked Sep 30, 2026
23Indirect evidenceMilan, ItalyHQ checked Sep 30, 2026501-1,000817 contacts →

Indirect evidence

“MILAN | LONDON | DUBAI | MADRID | DUBLIN | LUGANO | PARIS | NEW YORK | HONG KONG | SHENZHEN Pardgroup is your partner for transforming ideas into memorable retail and field…”

Source: RevenueBase Database · checked Sep 30, 2026
24Partial evidenceChicago, IL, United StatesHQ checked Sep 30, 2026501-1,000816 contacts →

Partial evidence

“MERGE is a marketing and technology agency built for the intersection of health and wellness.”

Source: RevenueBase Database · checked Sep 30, 2026
25Indirect evidenceLeeds, United KingdomHQ checked Sep 30, 2026n/a811 contacts →

Indirect evidence

“Uber means over, above more than.”

Source: RevenueBase Database · checked Sep 30, 2026

Showing 25 of 105,437 high end brand marketing agencies worldwide

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 182,123 reachable decision-makers.

Free signup · no credit card

View the full list →

High end brand marketing agencies worldwide at a glance

As of Sep 30, 2026
26.1%Verified-email coverage
16.1%Mobile-number coverage
6.6Average contacts per company
1-10Median size (employees)
3.5%Largest-city concentration · London
Sep 30, 2026Page data refreshed

Companies by employee count

1-10
81,161
11-50
21,180
51-200
2,401
201-500
357
501-1,000
76
1,001-5,000
46
5,001-10,000
14
10001+
28

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 high end brand marketing agencies, 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.
Coverage
45 countries, largest first: the United States, Brazil, the United Kingdom, Canada, Germany, Spain, France, Australia, Italy, Mexico and 35 more. Country and city lists for high end brand marketing agencies are linked below.
What qualifies
Companies worldwide whose own description of what they do matches “high end brand marketing agencies”. 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 high end brand marketing agencies), 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 high end brand marketing agencies, and records with no verified work email.
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, 182,123 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 30, 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.

High end brand marketing agencies by location

424 lists · largest first

Every High end brand marketing agencies 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 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 high end brand marketing agencies, 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 high end brand marketing agencies are there worldwide?

RevenueBase identified 105,437 high end brand marketing agencies worldwide 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?

Deloitte Digital, headquartered in Canberra, tops this list with the largest team on record.

Which country has the most high end brand marketing agencies?

The United States leads with 32,995 companies, followed by Brazil (10,330) and the United Kingdom (9,991). Every high end brand marketing agencies list by country and city is linked on this page.

Which city has the most high end brand marketing agencies?

London leads with 3740 headquartered companies, followed by New York (2552) and Sao Paulo (2330).

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 182,123 verified decision-maker contacts tracked across these 105,437 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 30, 2026.

Ready to reach these companies? Verified emails and direct dials for all 105,437 high end brand marketing agencies worldwide. Start with a free account, no credit card.

Download this list →

Related 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 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.