Company lists · Data refreshed September 2026

Top 25 Public affairs advertising agencies based in New York, United States

Name: Public affairs advertising agencies based in New York, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 29, 2026 275 companies tracked

RevenueBase identified 275 company matches for public affairs advertising agencies associated with New York, United States as of September 2026 and tracks 20,362 professional contacts across them, including 8,397 with verified work emails. Across the United States, Washington is the largest hub for this category (589 companies); New York follows with 298.

This list covers company matches for public affairs advertising agencies associated with New York, 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 29, 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 29, 2026 How this list was built

275Companies

20,362Contacts tracked

8,397Verified emails

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The 25 largest public affairs advertising agencies based in New York, United States

Ranked by team size

Top 25 of 275 company matches for public affairs advertising agencies based in New York, United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 29, 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Edelman	Exact match	New York, NY, United StatesHQ recorded Sep 29, 2026	5,001-10,000	6,242 contacts →
	Exact match “Edelman is a global communications firm that partners with businesses and organizations to evolve, promote and protect their brands and reputations.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
2	Weber Shandwick	Exact match	New York, NY, United StatesHQ recorded Sep 29, 2026	1,001-5,000	4,191 contacts →
	Exact match “Weber Shandwick is the earned-first global communications agency.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
3	Zeno Group	Exact match	New York, NY, United StatesHQ recorded Sep 29, 2026	501-1,000	887 contacts →
	Exact match “Zeno Group is the fiercely independent and global, integrated communications agency, born from PR.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
4	Nike Communications, INC	Exact match	New York, NY, United StatesHQ recorded Sep 29, 2026	n/a	872 contacts →
	Exact match “We are a full-service communications agency behind some of the world’s most revered and iconic brands.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
5	Ruder Finn	Exact match	New York, NY, United StatesHQ recorded Sep 29, 2026	1,001-5,000	815 contacts →
	Exact match “Ruder Finn is one of the world’s largest global independent integrated marketing and communications agencies, leading at the intersection of technology, human creativity, and…” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
6	Prosek Partners	Exact match	New York, NY, United StatesHQ recorded Sep 29, 2026	201-500	543 contacts →
	Exact match “Prosek Partners builds – and protects – the top brands in business.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
7	Mercury Public Affairs, LLC	Exact match	New York, NY, United StatesHQ recorded Sep 29, 2026	51-200	390 contacts →
	Exact match “Mercury is a national bipartisan government relations and strategic communications firm.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
8	Mikeworldwide	Exact match	New York, NY, United StatesHQ recorded Sep 29, 2026	51-200	381 contacts →
	Exact match “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.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
9	Sunshine Sachs Morgan & Lylis	Exact match	New York, NY, United StatesHQ recorded Sep 29, 2026	201-500	364 contacts →
	Exact match “Sunshine Sachs Morgan & Lylis is an independent, full-service firm specializing in communications and narrative strategy.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
10	DKC	Exact match	New York, NY, United StatesHQ recorded Sep 29, 2026	201-500	349 contacts →
	Exact match “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…” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
11	Berlinrosen, An Orchestra Company	Exact match	New York, NY, United StatesHQ recorded Sep 29, 2026	201-500	302 contacts →
	Exact match “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…” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
12	Text100 NOW Archetype	Exact match	New York, United StatesHQ recorded Sep 29, 2026	501-1,000	207 contacts →
	Exact match “Text100 & Bite are now Archetype.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
13	Cohn & Wolfe	Exact match	New York, NY, United StatesHQ recorded Sep 29, 2026	1,001-5,000	200 contacts →
	Exact match “Cohn & Wolfe, a global communications agency, builds brands and corporate reputations through an uncompromising commitment to creativity.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
14	Global Strategy Group	Exact match	New York, NY, United StatesHQ recorded Sep 29, 2026	51-200	179 contacts →
	Exact match “Global Strategy Group is the go-to public affairs, communications, and research partner for companies, causes, and campaigns.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
15	Orchestra	Exact match	New York, NY, United StatesHQ recorded Sep 29, 2026	501-1,000	166 contacts →
	Exact match “Orchestra is a strategic communications and marketing company purpose-built for a world defined by speed, fragmentation and unprecedented transparency.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
16	Finsbury Glover Hering	Exact match	New York, United StatesHQ recorded Sep 29, 2026	501-1,000	166 contacts →
	Exact match “We are now FGS Global.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
17	M C Saatchi SSK	Exact match	New York, NY, United StatesHQ recorded Sep 29, 2026	51-200	141 contacts →
	Exact match “We bring together powerful earned-first creativity with expertise in brand strategy, social impact, issue advocacy, and corporate reputation.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
18	Fenton	Exact match	New York, NY, United StatesHQ recorded Sep 29, 2026	51-200	140 contacts →
	Exact match “At Fenton, we are communications strategists for social change.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
19	RF Binder	Exact match	New York, NY, United StatesHQ recorded Sep 29, 2026	51-200	122 contacts →
	Exact match “RF\|Binder is a fully integrated communications agency and consultancy that aligns communications and business strategy to achieve results.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
20	Kcsa Strategic Communications	Exact match	New York, United StatesHQ recorded Sep 29, 2026	11-50	102 contacts →
	Exact match “KCSA is a fully integrated communications agency specializing in public relations, shareholder communications and social media, with expertise in cannabis, financial and…” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
21	Kasirer LLC	Exact match	New York, NY, United StatesHQ recorded Sep 29, 2026	11-50	88 contacts →
	Exact match “Kasirer is NYC's #1 lobbying firm, navigating government on behalf of private sector & nonprofit clients.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
22	H Advisors Abernathy	Exact match	New York, NY, United StatesHQ recorded Sep 29, 2026	51-200	86 contacts →
	Exact match “H/Advisors Abernathy is a trusted strategic communications advisor that partners with companies, investment firms and other organizations to engage core stakeholders as they…” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
23	Rachel Harrison Communications	Exact match	New York, NY, United StatesHQ recorded Sep 29, 2026	51-200	86 contacts →
	Exact match “PR Net's Agency of the Year 2026, 2025 & 2024.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
24	Codeword	Exact match	New York, NY, United StatesHQ recorded Sep 29, 2026	51-200	82 contacts →
	Exact match “Codeword is an end-to-end PR, strategy, and communications agency with deep expertise in tech messaging, reputation, and storytelling.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
25	Marino	Exact match	New York, NY, United StatesHQ recorded Sep 29, 2026	11-50	72 contacts →
	Exact match “Marino is a national marketing, communications, and creative agency delivering data-driven and fully integrated strategies that shape perceptions, amplify impressions, and build…” Recorded in the RevenueBase company graph · Sep 29, 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 “public affairs 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 275 public affairs advertising agencies based in New York, United States

See the full list, filter by size, metro and specialty, and access 8,397 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Public affairs advertising agencies based in New York, United States at a glance

As of Sep 29, 2026

41.2%Verified-email coverage

74.0Average contacts per company

1-10Median size (employees)

Sep 29, 2026Page data refreshed

Companies by employee count

1-10

144

11-50

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

Email recency for this list is measured across the whole United States list rather than for New York, so it is reported there. Company counts and contact totals on this page are exact for New York, over 275 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 New York, United States whose business descriptions match “public affairs 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 8,397 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 29, 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.

Public affairs advertising agencies by metro in the United States

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

How many public affairs advertising agencies are there based in New York, United States?

RevenueBase identified 275 company matches for public affairs advertising agencies associated with New York, 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?

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

Which city in the United States has the most public affairs advertising agencies?

Washington leads the United States with 589 company records, followed by New York (298) and Los Angeles (141).

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 8,397 professional contacts with verified work emails tracked across these 275 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 29, 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.