Company lists · Data refreshed September 2026

Top 25 IT B2B communications agencies based in New York, United States

Name: IT B2B communications 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 21, 2026 634 companies tracked

RevenueBase identified 634 company matches for IT B2B communications agencies associated with New York, United States as of September 2026 and tracks 27,399 professional contacts across them, including 8,647 with verified work emails. Across the United States, New York is the largest hub for this category.

This list covers company matches for IT B2B communications 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 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

634Companies

27,399Contacts tracked

8,647Verified emails

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The 25 largest IT B2B communications agencies based in New York, United States

Ranked by team size

Top 25 of 634 company matches for IT B2B communications agencies based in New York, 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Weber Shandwick	Exact match	New York, NY, United StatesHQ recorded Sep 21, 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 21, 2026 · View company records in RevenueBase
2	Mccann Worldgroup	Exact match	New York, NY, United StatesHQ recorded Sep 21, 2026	10001+	3,874 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 · Sep 21, 2026 · View company records in RevenueBase
3	Thompson	Exact match	New York, NY, United StatesHQ recorded Sep 21, 2026	5,001-10,000	3,574 contacts →
	Exact match “J.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
4	Finn Partners	Exact match	New York, NY, United StatesHQ recorded Sep 21, 2026	1,001-5,000	903 contacts →
	Exact match “1300+ People.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
5	Zeno Group	Exact match	New York, NY, United StatesHQ recorded Sep 21, 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 21, 2026 · View company records in RevenueBase
6	Nike Communications, INC	Exact match	New York, NY, United StatesHQ recorded Sep 21, 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 21, 2026 · View company records in RevenueBase
7	Ruder Finn	Exact match	New York, NY, United StatesHQ recorded Sep 21, 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 21, 2026 · View company records in RevenueBase
8	Anteriad	Exact match	New York, NY, United StatesHQ recorded Sep 21, 2026	501-1,000	740 contacts →
	Exact match “Data Driven.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
9	Prosek Partners	Exact match	New York, NY, United StatesHQ recorded Sep 21, 2026	201-500	543 contacts →
	Exact match “Prosek Partners builds – and protects – the top brands in business.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
10	BCW Global	Exact match	New York, NY, United StatesHQ recorded Sep 21, 2026	1,001-5,000	449 contacts →
	Exact match “BCW is the global communications agency built to move people.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
11	5wpr	Exact match	New York, NY, United StatesHQ recorded Sep 21, 2026	201-500	397 contacts →
	Exact match “5WPR is one of the largest independently owned PR and digital marketing agencies in the US.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
12	Mikeworldwide	Exact match	New York, NY, United StatesHQ recorded Sep 21, 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 21, 2026 · View company records in RevenueBase
13	KWT Global	Exact match	New York, NY, United StatesHQ recorded Sep 21, 2026	51-200	364 contacts →
	Exact match “KWT Global and HUNTER have joined forces to create a new marketing and communications powerhouse under the HUNTER banner.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
14	Madison Logic	Exact match	New York, NY, United StatesHQ recorded Sep 21, 2026	201-500	334 contacts →
	Exact match “Since 2005, Madison Logic has empowered the largest and fastest-growing companies to convert their best accounts faster.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
15	Factory PR	Exact match	New York, NY, United StatesHQ recorded Sep 21, 2026	n/a	291 contacts →
	Exact match “Factory PR is a leading communications agency that uniquely intersects style and technology.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
16	G&s Business Communications, A G&s Agency	Exact match	New York, NY, United StatesHQ recorded Sep 21, 2026	51-200	227 contacts →
	Exact match “G&S Business Communications is an independent B2B and B2B2C communications agency with over 55 years of experience helping organizations navigate complexity and build momentum.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
17	Text100 NOW Archetype	Exact match	New York, United StatesHQ recorded Sep 21, 2026	501-1,000	207 contacts →
	Exact match “Text100 & Bite are now Archetype.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
18	Devries Global	Exact match	New York, NY, United StatesHQ recorded Sep 21, 2026	51-200	206 contacts →
	Exact match “DeVries Global is a boutique agency with a global view that lives at the intersection of life and style.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
19	Cohn & Wolfe	Exact match	New York, NY, United StatesHQ recorded Sep 21, 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 21, 2026 · View company records in RevenueBase
20	Marina Maher Communications MMC	Exact match	New York, NY, United StatesHQ recorded Sep 21, 2026	51-200	199 contacts →
	Exact match “Hello!” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
21	Citizen Relations	Exact match	New York, NY, United StatesHQ recorded Sep 21, 2026	51-200	197 contacts →
	Exact match “Citizen is a global PR agency built to unleash the potential of ambitious brands.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
22	GYRO	Exact match	New York, NY, United StatesHQ recorded Sep 21, 2026	501-1,000	197 contacts →
	Exact match “As the world’s first full-service global creative B2B powerhouse, our mission is to create ideas that are humanly relevant.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
23	Bombora	Exact match	New York, NY, United StatesHQ recorded Sep 21, 2026	201-500	194 contacts →
	Exact match “The true B2B data pioneer, Bombora connects the B2B ecosystem in a one-of-a-kind Data Co-op of leading publishers, brand websites, and premium data providers.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
24	Shadow	Exact match	New York, NY, United StatesHQ recorded Sep 21, 2026	51-200	190 contacts →
	Exact match “SHADOW is a creative marketing and communications agency with integrated disciplines across media relations, influencer marketing, experiential and event production, social media…” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
25	CMM	Exact match	New York, NY, United StatesHQ recorded Sep 21, 2026	51-200	171 contacts →
	Exact match “CMM is an integrated communications agency specializing in the beauty and lifestyle arenas.” Recorded in the RevenueBase company graph · Sep 21, 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 “IT B2B communications 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 634 IT B2B communications agencies based in New York, United States

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IT B2B communications agencies based in New York, United States at a glance

As of Sep 21, 2026

31.6%Verified-email coverage

43.2Average contacts per company

1-10Median size (employees)

Sep 21, 2026Page data refreshed

Companies by employee count

1-10

330

11-50

219

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

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.

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 “IT B2B communications 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 8,647 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.

IT B2B communications 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 “IT B2B communications agencies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many IT B2B communications agencies are there based in New York, United States?

RevenueBase identified 634 company matches for IT B2B communications 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?

Weber Shandwick 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 IT B2B communications agencies?

New York leads the United States with 634 company records, followed by Los Angeles (283) and Chicago (208).

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 8,647 professional contacts with verified work emails tracked across these 634 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.