Company lists · Data refreshed August 2026
Top 25 Advertising agencies based in the United States
RevenueBase identified 24,674 company matches for advertising agencies associated with the United States as of August 2026 and tracks 334,200 professional contacts across them, including 94,735 with verified work emails and 112,988 with mobile numbers. New York is the largest hub.
This list covers company matches for advertising agencies 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.
The 25 largest advertising agencies based in the United States
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 9,571 contacts → | ||||
Exact match “Quad (NYSE: QUAD) is a global marketing experience company that helps brands make direct consumer connections, from household to in-store to online.” Recorded in the RevenueBase company graph · Aug 30, 2026 · View company records in RevenueBase | |||||
| 2 | 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 | |||||
| 3 | 4,016 contacts → | ||||
Exact match “Omnicom Media Group (OMG), the media services division of Omnicom Group Inc, delivers transformational experiences for consumers, clients, and talent.” Recorded in the RevenueBase company graph · Aug 30, 2026 · View company records in RevenueBase | |||||
| 4 | 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 | |||||
| 5 | 2,882 contacts → | ||||
Exact match “As one of the fastest-growing global media agency networks, Spark Foundry is not beholden to legacy.” Recorded in the RevenueBase company graph · Aug 30, 2026 · View company records in RevenueBase | |||||
| 6 | 2,692 contacts → | ||||
Exact match “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.” Recorded in the RevenueBase company graph · Aug 30, 2026 · View company records in RevenueBase | |||||
| 7 | 2,551 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 | |||||
| 8 | 2,354 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 | |||||
| 9 | 2,009 contacts → | ||||
Exact match “Our Full Color Media approach creates limitless possibilities, making everything we do intelligently driven, diversely courageous, business- and brand-obsessed, and dedicated to…” Recorded in the RevenueBase company graph · Aug 30, 2026 · View company records in RevenueBase | |||||
| 10 | 1,702 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 · Aug 30, 2026 · View company records in RevenueBase | |||||
| 11 | 1,595 contacts → | ||||
Exact match “Y&R is a leading global marketing communications company, with more than 189 offices in 90+ countries.” Recorded in the RevenueBase company graph · Aug 30, 2026 · View company records in RevenueBase | |||||
| 12 | 1,420 contacts → | ||||
Exact match “VaynerMedia is a contemporary global creative and media agency with an expertise in driving relevance for clients and delivering impactful business results.” Recorded in the RevenueBase company graph · Aug 30, 2026 · View company records in RevenueBase | |||||
| 13 | 1,249 contacts → | ||||
Exact match “TBWA is The Disruption Company®.” Recorded in the RevenueBase company graph · Aug 30, 2026 · View company records in RevenueBase | |||||
| 14 | 1,229 contacts → | ||||
Exact match “CMI Media Group, a WPP company, is a full-service media agency focused solely on health, wellness, and pharmaceutical marketing.” Recorded in the RevenueBase company graph · Aug 30, 2026 · View company records in RevenueBase | |||||
| 15 | 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 | |||||
| 16 | 1,181 contacts → | ||||
Exact match “Tinuiti is a media agency that not only builds brands, but architects business outcomes.” Recorded in the RevenueBase company graph · Aug 30, 2026 · View company records in RevenueBase | |||||
| 17 | 1,149 contacts → | ||||
Exact match “Founded in 1895, Hakuhodo Inc.” Recorded in the RevenueBase company graph · Aug 30, 2026 · View company records in RevenueBase | |||||
| 18 | 1,033 contacts → | ||||
Exact match “Brainlabs is an independent, AI-native media agency built to grow client revenue and prove the impact of every dollar spent on media.” Recorded in the RevenueBase company graph · Aug 30, 2026 · View company records in RevenueBase | |||||
| 19 | 964 contacts → | ||||
Exact match “XR Extreme Reach is the leading platform for managing advertising operations.” Recorded in the RevenueBase company graph · Aug 30, 2026 · View company records in RevenueBase | |||||
| 20 | 897 contacts → | ||||
Exact match “1300+ People.” Recorded in the RevenueBase company graph · Aug 30, 2026 · View company records in RevenueBase | |||||
| 21 | 788 contacts → | ||||
Exact match “Formerly Essence, we are now EssenceMediacom.” Recorded in the RevenueBase company graph · Aug 30, 2026 · View company records in RevenueBase | |||||
| 22 | 707 contacts → | ||||
Exact match “Mediahub is an award-winning global media agency and part of Omnicom Media.” Recorded in the RevenueBase company graph · Aug 30, 2026 · View company records in RevenueBase | |||||
| 23 | 567 contacts → | ||||
Exact match “As the nation's largest media representation firm, Katz Media Group delivers local relevance at scale.” Recorded in the RevenueBase company graph · Aug 30, 2026 · View company records in RevenueBase | |||||
| 24 | 450 contacts → | ||||
Exact match “BCW is the global communications agency built to move people.” Recorded in the RevenueBase company graph · Aug 30, 2026 · View company records in RevenueBase | |||||
| 25 | 441 contacts → | ||||
Exact match “Stagwell (NASDAQ: STGW) is the challenger holding company built to transform marketing.” Recorded in the RevenueBase company graph · Aug 30, 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 “advertising agencies”. 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 24,674 advertising agencies based in the United States
See the full list, filter by size, metro and specialty, and access 94,735 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Advertising agencies based in the United States at a glance
As of Aug 30, 2026Companies by employee count
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” 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 94,735 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.
Advertising agencies by metro
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”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many advertising agencies are there based in the United States?
RevenueBase identified 24,674 company matches for advertising agencies 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?
QUAD tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most advertising agencies?
New York leads with 1747 company records, followed by Los Angeles (1195) and Chicago (550).
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 94,735 professional contacts with verified work emails tracked across these 24,674 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.
Ready to reach these companies? Verified emails and direct dials for all 24,674 advertising agencies based in the United States. Start with a free account, no credit card.
Download this list →Related lists
Advertising agencies by geography
- Advertising agencies based in Brazil
- Advertising agencies based in the United Kingdom
- Advertising agencies based in Germany
- Advertising agencies based in Canada
- Advertising agencies based in Spain
- Advertising agencies based in Italy
- Advertising agencies based in France
- Advertising agencies based in Australia
- Advertising agencies based in Mexico
- Advertising agencies based in the Netherlands
- Advertising agencies based in South Africa
- Advertising agencies based in Argentina
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.
More company lists
Company intelligence · public preview
Top 25 advertising agencies based in the United States
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 24,674 matching company records for advertising agencies based in the United States, with 334,200 tracked contacts and 94,735 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: August 30, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 advertising agencies based in the United States
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 |  QUADquad.comHQ: HQ not recorded; location: Sussex, WI, United StatesReported employees: 10001+ | HQ not recorded; location: Sussex, WI, United States | 10001+ | Exact match | 9,571 contacts → |
“Quad (NYSE: QUAD) is a global marketing experience company that helps brands make direct consumer connections, from household to in-store to online.” Recorded description excerpt · August 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Deloitte Digitaldeloittedigital.comHQ: HQ not recorded; location: Denver, CO, United StatesReported employees: 10001+ | HQ not recorded; location: Denver, CO, United States | 10001+ | Exact match | 7,701 contacts → |
“At Deloitte Digital, we connect brands with the right strategies and tools to create great impact.” Recorded description excerpt · August 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Omnicom Media Groupomnicommediagroup.comHQ: HQ not recorded; location: New York, United StatesReported employees: 10001+ | HQ not recorded; location: New York, United States | 10001+ | Exact match | 4,016 contacts → |
“Omnicom Media Group (OMG), the media services division of Omnicom Group Inc, delivers transformational experiences for consumers, clients, and talent.” Recorded description excerpt · August 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Mccann Worldgroupmccannworldgroup.comHQ: HQ not recorded; location: New York, NY, United StatesReported employees: 10001+ | HQ not recorded; location: New York, NY, United States | 10001+ | Exact match | 3,879 contacts → |
“McCann Worldgroup, part of the Interpublic Group (NYSE: IPG), is the irrefutable leader in the business of creativity.” Recorded description excerpt · August 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Spark Foundrysparkfoundryww.comHQ: HQ not recorded; location: Chicago, IL, United StatesReported employees: 1,001-5,000 | HQ not recorded; location: Chicago, IL, United States | 1,001-5,000 | Exact match | 2,882 contacts → |
“As one of the fastest-growing global media agency networks, Spark Foundry is not beholden to legacy.” Recorded description excerpt · August 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Digitas North Americadigitas.comHQ: HQ not recorded; location: Boston, MA, United StatesReported employees: 1,001-5,000 | HQ not recorded; location: Boston, MA, United States | 1,001-5,000 | Exact match | 2,692 contacts → |
“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.” Recorded description excerpt · August 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Publicispublicisna.comHQ: HQ not recorded; location: San Francisco, CA, United StatesReported employees: 1,001-5,000 | HQ not recorded; location: San Francisco, CA, United States | 1,001-5,000 | Exact match | 2,551 contacts → |
“You can either adapt to change, ignore it or lead it.” Recorded description excerpt · August 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Horizon Mediahorizonmedia.comHQ: HQ not recorded; location: Los Angeles, CA, United StatesReported employees: 1,001-5,000 | HQ not recorded; location: Los Angeles, CA, United States | 1,001-5,000 | Exact match | 2,354 contacts → |
“Horizon Media is a leader in driving business-based outcomes for marketers.” Recorded description excerpt · August 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  UM Worldwideumww.comHQ: HQ not recorded; location: New York, NY, United StatesReported employees: 1,001-5,000 | HQ not recorded; location: New York, NY, United States | 1,001-5,000 | Exact match | 2,009 contacts → |
“Our Full Color Media approach creates limitless possibilities, making everything we do intelligently driven, diversely courageous, business- and brand-obsessed, and dedicated to…” Recorded description excerpt · August 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Omnicomomc.comHQ: HQ not recorded; location: New York, NY, United StatesReported employees: 10001+ | HQ not recorded; location: New York, NY, United States | 10001+ | Exact match | 1,702 contacts → |
“Omnicom is the world’s leading marketing and sales company, built for intelligent growth in the next era.” Recorded description excerpt · August 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Young & Rubicamyr.comHQ: HQ not recorded; location: New York, NY, United StatesReported employees: 10001+ | HQ not recorded; location: New York, NY, United States | 10001+ | Exact match | 1,595 contacts → |
“Y&R is a leading global marketing communications company, with more than 189 offices in 90+ countries.” Recorded description excerpt · August 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Vaynermediavaynermedia.comHQ: HQ not recorded; location: New York, NY, United StatesReported employees: 1,001-5,000 | HQ not recorded; location: New York, NY, United States | 1,001-5,000 | Exact match | 1,420 contacts → |
“VaynerMedia is a contemporary global creative and media agency with an expertise in driving relevance for clients and delivering impactful business results.” Recorded description excerpt · August 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Tbwa Worldwidetbwa.comHQ: HQ not recorded; location: New York, NY, United StatesReported employees: 10001+ | HQ not recorded; location: New York, NY, United States | 10001+ | Exact match | 1,249 contacts → |
“TBWA is The Disruption Company®.” Recorded description excerpt · August 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  CMI Media Groupcmimediagroup.comHQ: HQ not recorded; location: Costa Mesa, CA, United StatesReported employees: 1,001-5,000 | HQ not recorded; location: Costa Mesa, CA, United States | 1,001-5,000 | Exact match | 1,229 contacts → |
“CMI Media Group, a WPP company, is a full-service media agency focused solely on health, wellness, and pharmaceutical marketing.” Recorded description excerpt · August 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Mccannmccann.comHQ: HQ not recorded; location: New York, NY, United StatesReported employees: 10001+ | HQ not recorded; location: New York, NY, United States | 10001+ | Exact match | 1,197 contacts → |
“We build enduring brands that move people and markets through the radical creativity of Truth Well Told™.” Recorded description excerpt · August 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Tinuititinuiti.comHQ: HQ not recorded; location: Philadelphia, PA, United StatesReported employees: 1,001-5,000 | HQ not recorded; location: Philadelphia, PA, United States | 1,001-5,000 | Exact match | 1,181 contacts → |
“Tinuiti is a media agency that not only builds brands, but architects business outcomes.” Recorded description excerpt · August 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Hakuhodo INChakuhodo.co.jpHQ: HQ not recorded; location: New York, NY, United StatesReported employees: 1,001-5,000 | HQ not recorded; location: New York, NY, United States | 1,001-5,000 | Exact match | 1,149 contacts → |
“Founded in 1895, Hakuhodo Inc.” Recorded description excerpt · August 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Brainlabsbrainlabsdigital.comHQ: HQ not recorded; location: New York, NY, United StatesReported employees: 1,001-5,000 | HQ not recorded; location: New York, NY, United States | 1,001-5,000 | Exact match | 1,033 contacts → |
“Brainlabs is an independent, AI-native media agency built to grow client revenue and prove the impact of every dollar spent on media.” Recorded description excerpt · August 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  XR Extreme Reachxr.globalHQ: HQ not recorded; location: Burbank, CA, United StatesReported employees: 1,001-5,000 | HQ not recorded; location: Burbank, CA, United States | 1,001-5,000 | Exact match | 964 contacts → |
“XR Extreme Reach is the leading platform for managing advertising operations.” Recorded description excerpt · August 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Finn Partnersfinnpartners.comHQ: HQ not recorded; location: Denver, CO, United StatesReported employees: 1,001-5,000 | HQ not recorded; location: Denver, CO, United States | 1,001-5,000 | Exact match | 897 contacts → |
“1300+ People.” Recorded description excerpt · August 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  Essenceessencemediacom.comHQ: HQ not recorded; location: Minneapolis, MN, United StatesReported employees: 1,001-5,000 | HQ not recorded; location: Minneapolis, MN, United States | 1,001-5,000 | Exact match | 788 contacts → |
“Formerly Essence, we are now EssenceMediacom.” Recorded description excerpt · August 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  Mediahub Worldwidemediahubww.comHQ: HQ not recorded; location: Miami, FL, United StatesReported employees: 1,001-5,000 | HQ not recorded; location: Miami, FL, United States | 1,001-5,000 | Exact match | 707 contacts → |
“Mediahub is an award-winning global media agency and part of Omnicom Media.” Recorded description excerpt · August 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  Katz Media Groupkatzmedia.comHQ: HQ not recorded; location: New York, NY, United StatesReported employees: 1,001-5,000 | HQ not recorded; location: New York, NY, United States | 1,001-5,000 | Exact match | 567 contacts → |
“As the nation's largest media representation firm, Katz Media Group delivers local relevance at scale.” Recorded description excerpt · August 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  BCW Globalbcw-global.comHQ: HQ not recorded; location: New York, NY, United StatesReported employees: 1,001-5,000 | HQ not recorded; location: New York, NY, United States | 1,001-5,000 | Exact match | 450 contacts → |
“BCW is the global communications agency built to move people.” Recorded description excerpt · August 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  MDC Partnersstagwellglobal.comHQ: HQ not recorded; location: New York, United StatesReported employees: 10001+ | HQ not recorded; location: New York, United States | 10001+ | Exact match | 441 contacts → |
“Stagwell (NASDAQ: STGW) is the challenger holding company built to transform marketing.” Recorded description excerpt · August 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 24,674 company matches
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Advertising agencies: dataset insights
August 30, 2026These summaries describe recorded coverage in this saved dataset. Coverage describes records in RevenueBase, rather than a census of every business in this market.
Reported company sizes
24,636 records in the displayed employee bands.
38 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
Coverage describes records in RevenueBase, rather than a census of every business in this market.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: August 30, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Advertising agencies by metro
Questions about this company list
What does Exact match mean for advertising agencies?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many advertising agencies did RevenueBase find based in the United States?
The saved snapshot records 24,674 matching company records, 334,200 tracked contacts and 94,735 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: August 30, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Advertising agencies by geography
- Advertising agencies based in Brazil
- Advertising agencies based in the United Kingdom
- Advertising agencies based in Germany
- Advertising agencies based in Canada
- Advertising agencies based in Spain
- Advertising agencies based in Italy
- Advertising agencies based in France
- Advertising agencies based in Australia
- Advertising agencies based in Mexico
- Advertising agencies based in the Netherlands
- Advertising agencies based in South Africa
- Advertising agencies based in Argentina
Browse the directory
Cite this list
RevenueBase Data Team. Top 25 advertising agencies based in the United States. Snapshot: August 30, 2026. https://revenuebase.ai/companies/advertising-agencies/united-states.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
Company intelligence · public preview
Top 25 advertising agencies based in the United States
RevenueBase records 24,674 matching company records for advertising agencies based in the United States, with 334,200 tracked contacts and 94,735 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: August 30, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 advertising agencies based in the United States
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | QUADquad.com HQ: HQ not recorded; location: Sussex, WI, United StatesReported employees: 10001+ | HQ not recorded; location: Sussex, WI, United States | 10001+ | Exact match | 9,571 contacts → |
“Quad (NYSE: QUAD) is a global marketing experience company that helps brands make direct consumer connections, from household to in-store to online.” Recorded description excerpt · August 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Deloitte Digitaldeloittedigital.com HQ: HQ not recorded; location: Denver, CO, United StatesReported employees: 10001+ | HQ not recorded; location: Denver, CO, United States | 10001+ | Exact match | 7,701 contacts → |
“At Deloitte Digital, we connect brands with the right strategies and tools to create great impact.” Recorded description excerpt · August 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Omnicom Media Groupomnicommediagroup.com HQ: HQ not recorded; location: New York, United StatesReported employees: 10001+ | HQ not recorded; location: New York, United States | 10001+ | Exact match | 4,016 contacts → |
“Omnicom Media Group (OMG), the media services division of Omnicom Group Inc, delivers transformational experiences for consumers, clients, and talent.” Recorded description excerpt · August 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Mccann Worldgroupmccannworldgroup.com HQ: HQ not recorded; location: New York, NY, United StatesReported employees: 10001+ | HQ not recorded; location: New York, NY, United States | 10001+ | Exact match | 3,879 contacts → |
“McCann Worldgroup, part of the Interpublic Group (NYSE: IPG), is the irrefutable leader in the business of creativity.” Recorded description excerpt · August 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Spark Foundrysparkfoundryww.com HQ: HQ not recorded; location: Chicago, IL, United StatesReported employees: 1,001-5,000 | HQ not recorded; location: Chicago, IL, United States | 1,001-5,000 | Exact match | 2,882 contacts → |
“As one of the fastest-growing global media agency networks, Spark Foundry is not beholden to legacy.” Recorded description excerpt · August 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Digitas North Americadigitas.com HQ: HQ not recorded; location: Boston, MA, United StatesReported employees: 1,001-5,000 | HQ not recorded; location: Boston, MA, United States | 1,001-5,000 | Exact match | 2,692 contacts → |
“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.” Recorded description excerpt · August 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Publicispublicisna.com HQ: HQ not recorded; location: San Francisco, CA, United StatesReported employees: 1,001-5,000 | HQ not recorded; location: San Francisco, CA, United States | 1,001-5,000 | Exact match | 2,551 contacts → |
“You can either adapt to change, ignore it or lead it.” Recorded description excerpt · August 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Horizon Mediahorizonmedia.com HQ: HQ not recorded; location: Los Angeles, CA, United StatesReported employees: 1,001-5,000 | HQ not recorded; location: Los Angeles, CA, United States | 1,001-5,000 | Exact match | 2,354 contacts → |
“Horizon Media is a leader in driving business-based outcomes for marketers.” Recorded description excerpt · August 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | UM Worldwideumww.com HQ: HQ not recorded; location: New York, NY, United StatesReported employees: 1,001-5,000 | HQ not recorded; location: New York, NY, United States | 1,001-5,000 | Exact match | 2,009 contacts → |
“Our Full Color Media approach creates limitless possibilities, making everything we do intelligently driven, diversely courageous, business- and brand-obsessed, and dedicated to…” Recorded description excerpt · August 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Omnicomomc.com HQ: HQ not recorded; location: New York, NY, United StatesReported employees: 10001+ | HQ not recorded; location: New York, NY, United States | 10001+ | Exact match | 1,702 contacts → |
“Omnicom is the world’s leading marketing and sales company, built for intelligent growth in the next era.” Recorded description excerpt · August 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Young & Rubicamyr.com HQ: HQ not recorded; location: New York, NY, United StatesReported employees: 10001+ | HQ not recorded; location: New York, NY, United States | 10001+ | Exact match | 1,595 contacts → |
“Y&R is a leading global marketing communications company, with more than 189 offices in 90+ countries.” Recorded description excerpt · August 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Vaynermediavaynermedia.com HQ: HQ not recorded; location: New York, NY, United StatesReported employees: 1,001-5,000 | HQ not recorded; location: New York, NY, United States | 1,001-5,000 | Exact match | 1,420 contacts → |
“VaynerMedia is a contemporary global creative and media agency with an expertise in driving relevance for clients and delivering impactful business results.” Recorded description excerpt · August 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Tbwa Worldwidetbwa.com HQ: HQ not recorded; location: New York, NY, United StatesReported employees: 10001+ | HQ not recorded; location: New York, NY, United States | 10001+ | Exact match | 1,249 contacts → |
“TBWA is The Disruption Company®.” Recorded description excerpt · August 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | CMI Media Groupcmimediagroup.com HQ: HQ not recorded; location: Costa Mesa, CA, United StatesReported employees: 1,001-5,000 | HQ not recorded; location: Costa Mesa, CA, United States | 1,001-5,000 | Exact match | 1,229 contacts → |
“CMI Media Group, a WPP company, is a full-service media agency focused solely on health, wellness, and pharmaceutical marketing.” Recorded description excerpt · August 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Mccannmccann.com HQ: HQ not recorded; location: New York, NY, United StatesReported employees: 10001+ | HQ not recorded; location: New York, NY, United States | 10001+ | Exact match | 1,197 contacts → |
“We build enduring brands that move people and markets through the radical creativity of Truth Well Told™.” Recorded description excerpt · August 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Tinuititinuiti.com HQ: HQ not recorded; location: Philadelphia, PA, United StatesReported employees: 1,001-5,000 | HQ not recorded; location: Philadelphia, PA, United States | 1,001-5,000 | Exact match | 1,181 contacts → |
“Tinuiti is a media agency that not only builds brands, but architects business outcomes.” Recorded description excerpt · August 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Hakuhodo INChakuhodo.co.jp HQ: HQ not recorded; location: New York, NY, United StatesReported employees: 1,001-5,000 | HQ not recorded; location: New York, NY, United States | 1,001-5,000 | Exact match | 1,149 contacts → |
“Founded in 1895, Hakuhodo Inc.” Recorded description excerpt · August 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Brainlabsbrainlabsdigital.com HQ: HQ not recorded; location: New York, NY, United StatesReported employees: 1,001-5,000 | HQ not recorded; location: New York, NY, United States | 1,001-5,000 | Exact match | 1,033 contacts → |
“Brainlabs is an independent, AI-native media agency built to grow client revenue and prove the impact of every dollar spent on media.” Recorded description excerpt · August 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | XR Extreme Reachxr.global HQ: HQ not recorded; location: Burbank, CA, United StatesReported employees: 1,001-5,000 | HQ not recorded; location: Burbank, CA, United States | 1,001-5,000 | Exact match | 964 contacts → |
“XR Extreme Reach is the leading platform for managing advertising operations.” Recorded description excerpt · August 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Finn Partnersfinnpartners.com HQ: HQ not recorded; location: Denver, CO, United StatesReported employees: 1,001-5,000 | HQ not recorded; location: Denver, CO, United States | 1,001-5,000 | Exact match | 897 contacts → |
“1300+ People.” Recorded description excerpt · August 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Essenceessencemediacom.com HQ: HQ not recorded; location: Minneapolis, MN, United StatesReported employees: 1,001-5,000 | HQ not recorded; location: Minneapolis, MN, United States | 1,001-5,000 | Exact match | 788 contacts → |
“Formerly Essence, we are now EssenceMediacom.” Recorded description excerpt · August 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Mediahub Worldwidemediahubww.com HQ: HQ not recorded; location: Miami, FL, United StatesReported employees: 1,001-5,000 | HQ not recorded; location: Miami, FL, United States | 1,001-5,000 | Exact match | 707 contacts → |
“Mediahub is an award-winning global media agency and part of Omnicom Media.” Recorded description excerpt · August 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Katz Media Groupkatzmedia.com HQ: HQ not recorded; location: New York, NY, United StatesReported employees: 1,001-5,000 | HQ not recorded; location: New York, NY, United States | 1,001-5,000 | Exact match | 567 contacts → |
“As the nation's largest media representation firm, Katz Media Group delivers local relevance at scale.” Recorded description excerpt · August 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | BCW Globalbcw-global.com HQ: HQ not recorded; location: New York, NY, United StatesReported employees: 1,001-5,000 | HQ not recorded; location: New York, NY, United States | 1,001-5,000 | Exact match | 450 contacts → |
“BCW is the global communications agency built to move people.” Recorded description excerpt · August 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | MDC Partnersstagwellglobal.com HQ: HQ not recorded; location: New York, United StatesReported employees: 10001+ | HQ not recorded; location: New York, United States | 10001+ | Exact match | 441 contacts → |
“Stagwell (NASDAQ: STGW) is the challenger holding company built to transform marketing.” Recorded description excerpt · August 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 24,674 company matches
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Advertising agencies: dataset insights
August 30, 2026These summaries describe recorded coverage in this saved dataset. Coverage describes records in RevenueBase, rather than a census of every business in this market.
Reported company sizes
24,636 records in the displayed employee bands.
38 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
Coverage describes records in RevenueBase, rather than a census of every business in this market.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: August 30, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Advertising agencies by metro
Questions about this company list
What does Exact match mean for advertising agencies?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many advertising agencies did RevenueBase find based in the United States?
The saved snapshot records 24,674 matching company records, 334,200 tracked contacts and 94,735 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: August 30, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
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Cite this list
RevenueBase Data Team. Top 25 advertising agencies based in the United States. Snapshot: August 30, 2026. https://revenuebase.ai/companies/advertising-agencies/united-states.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗