Company lists · Data refreshed September 2026

Top 25 Strategic communications agencies based in New York, United States

RevenueBase identified 506 strategic communications agencies headquartered in New York, United States as of September 2026 and tracks 25,455 professional contacts across them, including 10,400 with verified work emails. New York is the largest hub.

This list covers strategic communications agencies headquartered in New York, 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 22, 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 22, 2026 86% judged on-target in blind review
506Companies
25,455Contacts tracked
10,400Verified emails
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The 25 largest strategic communications agencies based in New York, United States

Ranked by team size
Top 25 of 506 strategic communications agencies based in New York, United States, ranked by team size, largest first. Data refreshed Sep 22, 2026. RevenueBase Smart Search rates how each company's information relates to strategic communications 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.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Partial evidenceNew York, NY, United StatesHQ checked Sep 22, 20265,001-10,0006,242 contacts →

Partial 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 22, 2026
2Partial evidenceNew York, NY, United StatesHQ checked Sep 22, 20261,001-5,0004,191 contacts →

Partial evidence

“Weber Shandwick is the earned-first global communications agency.”

Source: RevenueBase Database · checked Sep 22, 2026
3Partial evidenceNew York, NY, United StatesHQ checked Sep 22, 2026501-1,000887 contacts →

Partial evidence

“Zeno Group is the fiercely independent and global, integrated communications agency, born from PR.”

Source: RevenueBase Database · checked Sep 22, 2026
4Partial evidenceNew York, NY, United StatesHQ checked Sep 22, 2026n/a872 contacts →

Partial evidence

“We are a full-service communications agency behind some of the world’s most revered and iconic brands.”

Source: RevenueBase Database · checked Sep 22, 2026
5Strong evidenceNew York, NY, United StatesHQ checked Sep 22, 2026501-1,000821 contacts →

Strong evidence

“Porter Novelli is the strategic communications company, fueled by innovation, empowering clients to do business better in an ever-changing world.”

Source: RevenueBase Database · checked Sep 22, 2026
6Partial evidenceNew York, NY, United StatesHQ checked Sep 22, 20261,001-5,000815 contacts →

Partial evidence

“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…”

Source: RevenueBase Database · checked Sep 22, 2026
7Strong evidenceNew York, NY, United StatesHQ checked Sep 22, 2026201-500693 contacts →

Strong evidence

“ICR is a strategic communications and advisory firm that helps management teams align how they communicate with how markets think.”

Source: RevenueBase Database · checked Sep 22, 2026
8Indirect evidenceNew York, NY, United StatesHQ checked Sep 22, 2026201-500543 contacts →

Indirect evidence

“Prosek Partners builds – and protects – the top brands in business.”

Source: RevenueBase Database · checked Sep 22, 2026
9Partial evidenceNew York, NY, United StatesHQ checked Sep 22, 20261,001-5,000449 contacts →

Partial evidence

“BCW is the global communications agency built to move people.”

Source: RevenueBase Database · checked Sep 22, 2026
10Strong evidenceNew York, NY, United StatesHQ checked Sep 22, 202651-200390 contacts →

Strong evidence

“Mercury is a national bipartisan government relations and strategic communications firm.”

Source: RevenueBase Database · checked Sep 22, 2026
11Strong evidenceNew York, NY, United StatesHQ checked Sep 22, 2026201-500364 contacts →

Strong evidence

“Sunshine Sachs Morgan & Lylis is an independent, full-service firm specializing in communications and narrative strategy.”

Source: RevenueBase Database · checked Sep 22, 2026
12Partial evidenceNew York, NY, United StatesHQ checked Sep 22, 202651-200364 contacts →

Partial evidence

“KWT Global and HUNTER have joined forces to create a new marketing and communications powerhouse under the HUNTER banner.”

Source: RevenueBase Database · checked Sep 22, 2026
13Indirect evidenceNew York, NY, United StatesHQ checked Sep 22, 2026201-500349 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 22, 2026
14Partial evidenceNew York, NY, United StatesHQ checked Sep 22, 2026201-500302 contacts →

Partial 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 22, 2026
15Strong evidenceNew York, NY, United StatesHQ checked Sep 22, 2026201-500243 contacts →

Strong evidence

“Joele Frank is a strategic communications firm that enables clients to take control in key moments of challenge and opportunity, from bet-the-company situations to the ongoing…”

Source: RevenueBase Database · checked Sep 22, 2026
16Indirect evidenceNew York, NY, United StatesHQ checked Sep 22, 202651-200213 contacts →

Indirect evidence

“OUR VISION: To empower governments, corporations and civil society to lead, inspire, and drive impact on a global scale.”

Source: RevenueBase Database · checked Sep 22, 2026
17Indirect evidenceNew York, United StatesHQ checked Sep 22, 2026501-1,000207 contacts →

Indirect evidence

“Text100 & Bite are now Archetype.”

Source: RevenueBase Database · checked Sep 22, 2026
18Indirect evidenceNew York, NY, United StatesHQ checked Sep 22, 202651-200206 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 22, 2026
19Partial evidenceNew York, NY, United StatesHQ checked Sep 22, 20261,001-5,000200 contacts →

Partial evidence

“Cohn & Wolfe, a global communications agency, builds brands and corporate reputations through an uncompromising commitment to creativity.”

Source: RevenueBase Database · checked Sep 22, 2026
20Indirect evidenceNew York, NY, United StatesHQ checked Sep 22, 202651-200199 contacts →

Indirect evidence

“Hello!”

Source: RevenueBase Database · checked Sep 22, 2026
21Strong evidenceNew York, NY, United StatesHQ checked Sep 22, 2026501-1,000166 contacts →

Strong evidence

“Orchestra is a strategic communications and marketing company purpose-built for a world defined by speed, fragmentation and unprecedented transparency.”

Source: RevenueBase Database · checked Sep 22, 2026
22Indirect evidenceNew York, United StatesHQ checked Sep 22, 2026501-1,000166 contacts →

Indirect evidence

“We are now FGS Global.”

Source: RevenueBase Database · checked Sep 22, 2026
23Strong evidenceNew York, NY, United StatesHQ checked Sep 22, 202651-200155 contacts →

Strong evidence

“Sia/Addison creates strategy, design and communications for the world’s most respected corporate and B2B organizations, following our distinctive strategy made visible(TM)…”

Source: RevenueBase Database · checked Sep 22, 2026
24Strong evidenceNew York, NY, United StatesHQ checked Sep 22, 202611-50150 contacts →

Strong evidence

“Carpenter Group was a strategic branding and marketing communications firm providing results-driven solutions to financial services firms for 30+ years.”

Source: RevenueBase Database · checked Sep 22, 2026
25Indirect evidenceNew York, NY, United StatesHQ checked Sep 22, 202651-200149 contacts →

Indirect evidence

“Seeing clearly.”

Source: RevenueBase Database · checked Sep 22, 2026

Showing 25 of 506 strategic communications agencies based in New York, United States

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Strategic communications agencies based in New York, United States at a glance

As of Sep 22, 2026
40.9%Verified-email coverage
50.3Average contacts per company
1-10Median size (employees)
100.0%Largest-city concentration · New York
Sep 22, 2026Page data refreshed

Companies by employee count

1-10
297
11-50
147
51-200
38
201-500
8
501-1,000
5
1,001-5,000
7
5,001-10,000
2
10001+
1

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 506 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 strategic communications 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 New York, United States whose own description of what they do matches “strategic communications 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 strategic communications 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 strategic communications agencies, and records with no verified work email. Companies headquartered outside New York 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, 10,400 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 22, 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.

Strategic communications agencies by metro in the United States

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 strategic communications 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 strategic communications agencies are there based in New York, United States?

RevenueBase identified 506 strategic communications agencies headquartered in New York, 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 strategic communications agencies?

New York leads with 506 headquartered companies, followed by Washington (295) and Los Angeles (190).

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 10,400 verified decision-maker contacts tracked across these 506 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 22, 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.