Company lists · Data refreshed September 2026

Top 25 Underground advertising agencies based in the United States

RevenueBase identified 129 company matches for underground advertising agencies associated with the United States as of September 2026 and tracks 2,196 professional contacts across them, including 278 with verified work emails. New York is the largest hub.

This list covers company matches for underground 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 September 21, 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 Sep 21, 2026 How this list was built
129Companies
2,196Contacts tracked
278Verified emails
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The 25 largest underground advertising agencies based in the United States

Ranked by team size
Top 25 of 129 company matches for underground advertising agencies based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 21, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchNew York, NY, United StatesHQ recorded Sep 21, 2026n/a873 contacts →

Exact match

“Travel Agency is a pop culture creative agency that helps brands reach their future audiences.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
2Exact matchCorpus Christi, TX, United StatesHQ recorded Sep 21, 202611-50135 contacts →

Exact match

“MDR is a Texas-based, brand-forward, strategic marketing partner for organizations with complex customer journeys.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
3Exact matchAllen, TX, United StatesHQ recorded Sep 21, 202611-5066 contacts →

Exact match

“Call us at 972-407-1332 to get started on a proposal today.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
4Exact matchSanta Monica, CA, United StatesHQ recorded Sep 21, 202611-5063 contacts →

Exact match

“Los York is a creative company dissolving the boundary between concept and creation.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
5Exact matchProvo, UT, United StatesHQ recorded Sep 21, 202651-20045 contacts →

Exact match

“Get a crap-ton of eyeballs with ads that brand AND sell with the Harmon Brothers Method.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
6Exact matchChattanooga, TN, United StatesHQ recorded Sep 21, 202611-5041 contacts →

Exact match

“We’re an independent advertising agency and video production company operating out of Chattanooga TN.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
7Exact matchCoeur D'alene, ID, United StatesHQ recorded Sep 21, 202611-5039 contacts →

Exact match

“Be afraid of that comfortable ad.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
8Exact matchNew York, NY, United StatesHQ recorded Sep 21, 202651-20036 contacts →

Exact match

“Reputations built.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
9Exact matchNew York, United StatesHQ recorded Sep 21, 202611-5032 contacts →

Exact match

“BCN Visuals is an award winning innovation technology company and digital studio.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
10Exact matchOceanside, CA, United StatesHQ recorded Sep 21, 20261-1020 contacts →

Exact match

“Mad Media was founded with the idea that we could bridge the gap between traditional and guerilla marketing, between brands and youth culture, by strategically and responsibly…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
11Exact matchChicago, IL, United StatesHQ recorded Sep 21, 202611-5018 contacts →

Exact match

“An Independent Creative Agency, est.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
12Exact matchBrooklyn, United StatesHQ recorded Sep 21, 202611-5016 contacts →

Exact match

“GoGORILLA Media has been a leader in guerrilla marketing (guerilla marketing) for over 20 years by creating OOH advertising campaigns that the public won’t soon forget.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
13Exact matchAtlanta, GA, United StatesHQ recorded Sep 21, 202611-5015 contacts →

Exact match

“Murder Hornet is an advertising collective that swarms on your brand.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
14Exact matchHouston, TX, United StatesHQ recorded Sep 21, 202611-5014 contacts →

Exact match

“Welcome to the future of futurism.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
15Exact matchNew York, NY, United StatesHQ recorded Sep 21, 20261-1013 contacts →

Exact match

“A new kind of creative agency, based in NoHo, New York.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
16Exact matchFort Lauderdale, FL, United StatesHQ recorded Sep 21, 202651-20013 contacts →

Exact match

“America’s Largest Nontraditional Multicultural Media Company Proudly Serving the U.S.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
17Exact matchLos Angeles, CA, United StatesHQ recorded Sep 21, 20261-1012 contacts →

Exact match

“At Juxtapose Studio, we make advertising people actually want to watch (and rewatch, and share, and talk about) We create culturally relevant campaigns that meld entertainment and…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
18Exact matchCincinnati, OH, United StatesHQ recorded Sep 21, 202611-5012 contacts →

Exact match

“Founded in 1992, the Creative Department is an ad agency that has built business by breathing life into brands and framing communications in delightfully compelling ways-whether…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
19Exact matchDenver, CO, United StatesHQ recorded Sep 21, 20261-1012 contacts →

Exact match

“Lifestyle Marketing, Guerrilla Marketing, Buzz Marketing.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
20Exact matchCanton, MA, United StatesHQ recorded Sep 21, 20261-1011 contacts →

Exact match

“Immerse Agency is a full-service marketing agency which integrates experience with passion and creativity.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
21Exact matchDuluth, MN, United StatesHQ recorded Sep 21, 202611-5010 contacts →

Exact match

“Kern and Kompany; Marketing & Special Events, based in Duluth, MN, is a full-service event production and marketing agency focused on large scale events, corporate events, global…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
22Exact matchNyc, NY, United StatesHQ recorded Sep 21, 20261-1010 contacts →

Exact match

“Our approach is non-traditional, out of the box thinking that challenges the status quo.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
23Exact matchClearfield, UT, United StatesHQ recorded Sep 21, 202611-508 contacts →

Exact match

“Experienced Marketing Strategists focused on Marketing Your Brand.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
24Exact matchCharlotte, NC, United StatesHQ recorded Sep 21, 20261-107 contacts →

Exact match

“Blue Roots Marketing, based in Charlotte NC, brings together the power of Guerilla marketing (Door Hanger Deliver), Signage (Interior & Exterior), vehicle graphics, traditional…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
25Exact matchNew York, United StatesHQ recorded Sep 21, 20261-107 contacts →

Exact match

“Plug Talk Media is a boutique OOH Advertising agency.”

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

Showing 25 of 129 underground advertising agencies based in the United States

See the full list, filter by size, metro and specialty, and access 278 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Underground advertising agencies based in the United States at a glance

As of Sep 21, 2026
12.7%Verified-email coverage
17.0Average contacts per company
1-10Median size (employees)
16.3%Largest-city concentration · New York
Sep 21, 2026Page data refreshed

Companies by employee count

1-10
88
11-50
35
51-200
5
1,001-5,000
1

Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 129 companies.

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 “underground 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 278 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh
This page's figures were pulled from the company graph on September 21, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

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

How many underground advertising agencies are there based in the United States?

RevenueBase identified 129 company matches for underground advertising agencies associated with the United States 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?

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

Which city has the most underground advertising agencies?

New York leads with 21 company records, followed by Los Angeles (17) and Chicago (4).

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 278 professional contacts with verified work emails tracked across these 129 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 21, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.