Company lists · Data refreshed September 2026

Top 25 Publicity agencies based in the United States

Name: Publicity agencies based in the United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 20, 2026 6,486 companies tracked

RevenueBase identified 6,486 publicity agencies headquartered in the United States as of September 2026 and tracks 54,629 professional contacts across them, including 19,675 with verified work emails. New York is the largest hub.

This list covers publicity agencies headquartered in the United States, 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 20, 2026.

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 20, 2026 86% judged on-target in blind review

6,486Companies

54,629Contacts tracked

19,675Verified emails

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The 25 largest publicity agencies based in the United States

Ranked by team size

Top 25 of 6,486 publicity agencies based in the United States, ranked by team size, largest first. Data refreshed Sep 20, 2026. RevenueBase Smart Search rates how each company's information relates to publicity 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.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Edelman	Indirect evidence	New York, NY, United StatesHQ checked Sep 20, 2026	5,001-10,000	6,242 contacts →
	Indirect evidence “Edelman is a global communications firm that partners with businesses and organizations to evolve, promote and protect their brands and reputations.” Source: RevenueBase Database · checked Sep 20, 2026
2	Insights Success Media	Indirect evidence	Dublin, OH, United StatesHQ checked Sep 20, 2026	201-500	628 contacts →
	Indirect evidence “Insights Success Media is a global powerhouse for business media and the benchmark for corporate supremacy elevating brands and fueling business growth.” Source: RevenueBase Database · checked Sep 20, 2026
3	5wpr	Indirect evidence	New York, NY, United StatesHQ checked Sep 20, 2026	201-500	397 contacts →
	Indirect evidence “5WPR is one of the largest independently owned PR and digital marketing agencies in the US.” Source: RevenueBase Database · checked Sep 20, 2026
4	Mikeworldwide	Indirect evidence	New York, NY, United StatesHQ checked Sep 20, 2026	51-200	381 contacts →
	Indirect evidence “MWW is one of the world’s leading independent, integrated PR agencies with offices across the US and UK, and a global network of partners.” Source: RevenueBase Database · checked Sep 20, 2026
5	DKC	Indirect evidence	New York, NY, United StatesHQ checked Sep 20, 2026	201-500	349 contacts →
	Indirect evidence “DKC is a full service public relations, marketing and government affairs firm and part of the Acceleration Community of Companies, Based in New York City, and with offices in Los…” Source: RevenueBase Database · checked Sep 20, 2026
6	Berlinrosen, An Orchestra Company	Indirect evidence	New York, NY, United StatesHQ checked Sep 20, 2026	201-500	302 contacts →
	Indirect evidence “Built to operate with the speed and intensity of a political campaign, BerlinRosen takes a 360-degree approach to communications, activating audiences and elevating story above…” Source: RevenueBase Database · checked Sep 20, 2026
7	Factory PR	Indirect evidence	New York, NY, United StatesHQ checked Sep 20, 2026	n/a	291 contacts →
	Indirect evidence “Factory PR is a leading communications agency that uniquely intersects style and technology.” Source: RevenueBase Database · checked Sep 20, 2026
8	Brandstar	Indirect evidence	Deerfield Beach, FL, United StatesHQ checked Sep 20, 2026	51-200	290 contacts →
	Indirect evidence “BrandStar is a fully and vertically integrated production and marketing agency.” Source: RevenueBase Database · checked Sep 20, 2026
9	CLD PR & Experiential Productions	Indirect evidence	Los Angeles, United StatesHQ checked Sep 20, 2026	n/a	256 contacts →
	Indirect evidence “CLD PR is a full-service public relations agency, focusing most heavily on celebrity, media, and influencer placement along with brand development and event production.” Source: RevenueBase Database · checked Sep 20, 2026
10	H&m Communications	Indirect evidence	West Hollywood, CA, United StatesHQ checked Sep 20, 2026	n/a	245 contacts →
	Indirect evidence “One of the Holmes Report’s top Consumer PR Agencies in North America, H+M Communications is an independent Hispanic and woman-owned, award winning full-service, marketing and…” Source: RevenueBase Database · checked Sep 20, 2026
11	Autumn Communications	Indirect evidence	Los Angeles, CA, United StatesHQ checked Sep 20, 2026	51-200	238 contacts →
	Indirect evidence “Autumn Communications is a full-service public relations and marketing firm with offices in New York City and Los Angeles.” Source: RevenueBase Database · checked Sep 20, 2026
12	SKDK	Indirect evidence	Washington, DC, United StatesHQ checked Sep 20, 2026	51-200	220 contacts →
	Indirect evidence “SKDK provides strategic advice, public relations, crisis communications, advertising, direct mail, and research to national and international companies, advocacy organizations…” Source: RevenueBase Database · checked Sep 20, 2026
13	Devries Global	Indirect evidence	New York, NY, United StatesHQ checked Sep 20, 2026	51-200	206 contacts →
	Indirect evidence “DeVries Global is a boutique agency with a global view that lives at the intersection of life and style.” Source: RevenueBase Database · checked Sep 20, 2026
14	SVM PR And Marketing	Indirect evidence	Providence, RI, United StatesHQ checked Sep 20, 2026	n/a	206 contacts →
	Indirect evidence “Increasing visibility, relevance and value.” Source: RevenueBase Database · checked Sep 20, 2026
15	Moris Media	Indirect evidence	United StatesHQ checked Sep 20, 2026	51-200	199 contacts →
	Indirect evidence “Moris Media is globally recognized as The Digital Doctors, a world-class boutique PR and digital marketing partner trusted for credibility, clarity and long-term growth.” Source: RevenueBase Database · checked Sep 20, 2026
16	Coyne PR	Indirect evidence	Parsippany, NJ, United StatesHQ checked Sep 20, 2026	51-200	195 contacts →
	Indirect evidence “Every day is Independence Day at Coyne PR.” Source: RevenueBase Database · checked Sep 20, 2026
17	BOOM	Indirect evidence	Chagrin Falls, United StatesHQ checked Sep 20, 2026	n/a	195 contacts →
	Indirect evidence “At Boom, we develop cross-media strategic marketing and public relations for our clients that convince their target audience to solicit their business, attend their event or…” Source: RevenueBase Database · checked Sep 20, 2026
18	Bread & Butter	Indirect evidence	Los Angeles, CA, United StatesHQ checked Sep 20, 2026	n/a	194 contacts →
	Indirect evidence “bread & Butter is a full-service digital marketing, public relations, social media and creative agency with a fondness for all things food, drink and travel.” Source: RevenueBase Database · checked Sep 20, 2026
19	MCC	Indirect evidence	Dallas, TX, United StatesHQ checked Sep 20, 2026	51-200	194 contacts →
	Indirect evidence “In 2019, MCC became a wholly owned subsidiary of Mod Op, a digital marketing agency with offices across the U.S.” Source: RevenueBase Database · checked Sep 20, 2026
20	Shadow	Indirect evidence	New York, NY, United StatesHQ checked Sep 20, 2026	51-200	190 contacts →
	Indirect evidence “SHADOW is a creative marketing and communications agency with integrated disciplines across media relations, influencer marketing, experiential and event production, social media…” Source: RevenueBase Database · checked Sep 20, 2026
21	Havas Formula	Indirect evidence	San Diego, CA, United StatesHQ checked Sep 20, 2026	51-200	187 contacts →
	Indirect evidence “Havas Formula is a national public relations agency with offices on both coasts and premier clients across the country.” Source: RevenueBase Database · checked Sep 20, 2026
22	Matter Communications	Indirect evidence	Boston, MA, United StatesHQ checked Sep 20, 2026	201-500	178 contacts →
	Indirect evidence “Your vision deserves results.” Source: RevenueBase Database · checked Sep 20, 2026
23	Swanson Russell	Indirect evidence	Lincoln, NE, United StatesHQ checked Sep 20, 2026	51-200	174 contacts →
	Indirect evidence “Swanson Russell is an integrated, full-service marketing communication agency, with a focus on six key industries: Outdoor Recreation, Green/Turf, Agribusiness, Health Care…” Source: RevenueBase Database · checked Sep 20, 2026
24	Jackson Spalding	Indirect evidence	Atlanta, GA, United StatesHQ checked Sep 20, 2026	51-200	162 contacts →
	Indirect evidence “At Jackson Spalding, we love a good story.” Source: RevenueBase Database · checked Sep 20, 2026
25	ID	Indirect evidence	Los Angeles, CA, United StatesHQ checked Sep 20, 2026	51-200	154 contacts →
	Indirect evidence “Established in 1993, ID is the largest independently owned full-service communications agency in the U.S, with offices in Los Angeles and New York.” Source: RevenueBase Database · checked Sep 20, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: publicity agencies. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names publicity agencies.
Partial evidence: Its own public description names part of publicity agencies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name publicity agencies. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 6,486 publicity agencies based in the United States

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Publicity agencies based in the United States at a glance

As of Sep 20, 2026

36.0%Verified-email coverage

8.4Average contacts per company

1-10Median size (employees)

10.9%Largest-city concentration · New York

Sep 20, 2026Page data refreshed

Companies by employee count

1-10

4,940

11-50

1,362

51-200

145

201-500

501-1,000

1,001-5,000

5,001-10,000

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 6,486 companies.

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 publicity 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.
What qualifies: Companies headquartered in the United States whose own description of what they do matches “publicity 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 publicity 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 publicity agencies, and records with no verified work email. Companies headquartered outside United States are excluded even when they keep an office there.
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, 19,675 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 20, 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.

Publicity agencies by metro

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 publicity 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 publicity agencies are there based in the United States?

RevenueBase identified 6,486 publicity agencies headquartered in the United States 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?

Edelman, headquartered in New York, tops this list with the largest team on record.

Which city has the most publicity agencies?

New York leads with 708 headquartered companies, followed by Los Angeles (480) and Chicago (157).

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 19,675 verified decision-maker contacts tracked across these 6,486 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 20, 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 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.