Company lists · Data refreshed August 2026

Top 25 Advertising agencies with in-house production based in the United States

RevenueBase identified 30,502 company matches for advertising agencies with in-house production associated with the United States as of August 2026 and tracks 259,044 professional contacts across them, including 70,264 with verified work emails and 86,666 with mobile numbers. New York is the largest hub.

This list covers company matches for advertising agencies with in-house production associated with the United States, 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 August 30, 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 RevenueBase SmartSearch · Exact Recorded Aug 30, 2026 How this list was built
30,502Companies
259,044Contacts tracked
70,264Verified emails
86,666Mobile numbers
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The 25 largest advertising agencies with in-house production based in the United States

Ranked by team size
Top 25 of 30,502 company matches for advertising agencies with in-house production based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Aug 30, 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 matchDenver, CO, United States10001+7,701 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Aug 30, 2026 · View company records in RevenueBase
2Exact matchChicago, IL, United States1,001-5,0005,628 contacts →

Exact match

“HH Global is the global leader in tech-enabled creative production and procurement.”

Recorded in the RevenueBase company graph · Aug 30, 2026 · View company records in RevenueBase
3Exact matchNew York, NY, United States10001+3,879 contacts →

Exact match

“McCann Worldgroup, part of the Interpublic Group (NYSE: IPG), is the irrefutable leader in the business of creativity.”

Recorded in the RevenueBase company graph · Aug 30, 2026 · View company records in RevenueBase
4Exact matchSan Francisco, CA, United States1,001-5,0002,551 contacts →

Exact match

“You can either adapt to change, ignore it or lead it.”

Recorded in the RevenueBase company graph · Aug 30, 2026 · View company records in RevenueBase
5Exact matchLos Angeles, CA, United States1,001-5,0002,354 contacts →

Exact match

“Horizon Media is a leader in driving business-based outcomes for marketers.”

Recorded in the RevenueBase company graph · Aug 30, 2026 · View company records in RevenueBase
6Exact matchNew York, NY, United States10001+1,197 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Aug 30, 2026 · View company records in RevenueBase
7Exact matchNew York, NY, United States1,001-5,0001,149 contacts →

Exact match

“Founded in 1895, Hakuhodo Inc.”

Recorded in the RevenueBase company graph · Aug 30, 2026 · View company records in RevenueBase
8Exact matchMinneapolis, MN, United States1,001-5,000788 contacts →

Exact match

“Formerly Essence, we are now EssenceMediacom.”

Recorded in the RevenueBase company graph · Aug 30, 2026 · View company records in RevenueBase
9Exact matchSouthfield, MI, United States501-1,000704 contacts →

Exact match

“Doner unlocks all the tools of Modern marketing to build lasting connections with every day, Main Street consumers.”

Recorded in the RevenueBase company graph · Aug 30, 2026 · View company records in RevenueBase
10Exact matchMiami, FL, United States501-1,000693 contacts →

Exact match

“SCI was merged and sold to WPP in 2010.”

Recorded in the RevenueBase company graph · Aug 30, 2026 · View company records in RevenueBase
11Exact matchSussex, WI, United States10001+605 contacts →

Exact match

“Vertis Communications was acquired by Quad/Graphics in January 2013.”

Recorded in the RevenueBase company graph · Aug 30, 2026 · View company records in RevenueBase
12Exact matchMalvern, PA, United States501-1,000580 contacts →

Exact match

“Stream Companies is a full service advertising agency that specializes in launching, positioning, and long term management of brands on full service contracts and a…”

Recorded in the RevenueBase company graph · Aug 30, 2026 · View company records in RevenueBase
13Exact matchAustin, TX, United States501-1,000500 contacts →

Exact match

“GSD & M is a creatively driven, full-service agency born and raised in Austin, TX.”

Recorded in the RevenueBase company graph · Aug 30, 2026 · View company records in RevenueBase
14Exact matchDenver, CO, United States501-1,000494 contacts →

Exact match

“BarkleyOKRP is one of the largest independent ad agencies in the U.S, matching scale with soul to help build brands like Burger King, Corona Premier, Metro by T-Mobile, Planet…”

Recorded in the RevenueBase company graph · Aug 30, 2026 · View company records in RevenueBase
15Exact matchCulver City, CA, United States501-1,000463 contacts →

Exact match

“We are a creative studio with expertise in VFX, music, originals, motion design and advertising.”

Recorded in the RevenueBase company graph · Aug 30, 2026 · View company records in RevenueBase
16Exact matchDallas, TX, United States501-1,000351 contacts →

Exact match

“TMA pushes past relevance to create true cultural resonance for brands.”

Recorded in the RevenueBase company graph · Aug 30, 2026 · View company records in RevenueBase
17Exact matchNew York, NY, United States501-1,000348 contacts →

Exact match

“We’re a full-service ad agency within Omnicom Health, made up of crazy talented people from all over the world.”

Recorded in the RevenueBase company graph · Aug 30, 2026 · View company records in RevenueBase
18Exact matchHunt Valley, MD, United States501-1,000304 contacts →

Exact match

“Media Star Promotions’ agency experience spans more than three decades specializing in brand strategy, but we don’t stop there.”

Recorded in the RevenueBase company graph · Aug 30, 2026 · View company records in RevenueBase
19Exact matchNew York, NY, United States1,001-5,000236 contacts →

Exact match

“Dentsu has integrated performance agency iProspect and media agency Vizeum to create a new, future-focused, agency under the iProspect banner.”

Recorded in the RevenueBase company graph · Aug 30, 2026 · View company records in RevenueBase
20Exact matchNew York, NY, United States501-1,000208 contacts →

Exact match

“Do Big Things”

Recorded in the RevenueBase company graph · Aug 30, 2026 · View company records in RevenueBase
21Exact matchNew York, NY, United States501-1,000200 contacts →

Exact match

“As the world’s first full-service global creative B2B powerhouse, our mission is to create ideas that are humanly relevant.”

Recorded in the RevenueBase company graph · Aug 30, 2026 · View company records in RevenueBase
22Exact matchFlower Mound, TX, United States501-1,000147 contacts →

Exact match

“Ivie is a global marketing company existing to provide a higher level of service at a lower cost.”

Recorded in the RevenueBase company graph · Aug 30, 2026 · View company records in RevenueBase
23Exact matchUnited States1,001-5,000105 contacts →

Exact match

“A hybrid model built for performance.”

Recorded in the RevenueBase company graph · Aug 30, 2026 · View company records in RevenueBase
24Exact matchNew York, NY, United States1,001-5,00072 contacts →

Exact match

“Ogilvy has been producing iconic, culture-changing marketing campaigns since the day its founder David Ogilvy opened up shop in 1948.”

Recorded in the RevenueBase company graph · Aug 30, 2026 · View company records in RevenueBase
25Exact matchSt. Louis, MO, United States1,001-5,00065 contacts →

Exact match

“We make companies more successful by connecting them with our network of over mid and high-level associates.”

Recorded in the RevenueBase company graph · Aug 30, 2026 · View company records in RevenueBase

Showing 25 of 30,502 advertising agencies with in-house production based in the United States

See the full list, filter by size, metro and specialty, and access 70,264 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Advertising agencies with in-house production based in the United States at a glance

As of Aug 30, 2026
27.1%Verified-email coverage
33.5%Mobile-number coverage
8.5Average contacts per company
1-10Median size (employees)
6.9%Largest-city concentration · New York
Aug 30, 2026Page data refreshed

Companies by employee count

1-10
23,928
11-50
5,571
51-200
768
201-500
123
501-1,000
33
1,001-5,000
15
10001+
15

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.
What qualifies
Company records associated with the United States whose business descriptions match “advertising agencies with in-house production” 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. Where headquarters information is recorded, preview rows are also filtered to this page’s location. 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 70,264 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 August 30, 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.

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 “advertising agencies with in-house production”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many advertising agencies with in-house production are there based in the United States?

RevenueBase identified 30,502 company matches for advertising agencies with in-house production associated with the United States as of August 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?

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

Which city has the most advertising agencies with in-house production?

New York leads with 2116 company records, followed by Los Angeles (1967) and Chicago (691).

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 70,264 professional contacts with verified work emails tracked across these 30,502 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 August 30, 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.