Company lists · Data refreshed September 2026

Top 25 Internal communications consultants based in New York, United States

Name: Internal communications consultants 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 20, 2026 361 companies tracked

RevenueBase identified 361 company matches for internal communications consultants associated with New York, United States as of September 2026 and tracks 7,686 professional contacts across them, including 3,340 with verified work emails. Across the United States, New York is the largest hub for this category.

This list covers company matches for internal communications consultants 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 20, 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 20, 2026 How this list was built

361Companies

7,686Contacts tracked

3,340Verified emails

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The 25 largest internal communications consultants based in New York, United States

Ranked by team size

Top 25 of 361 company matches for internal communications consultants based in New York, United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 20, 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	Ketchum	Exact match	New York, NY, United StatesHQ recorded Sep 20, 2026	1,001-5,000	963 contacts →
	Exact match “We are Ketchum, a global communications consultancy fueled by empathy and intelligence – progress at work for innovation, our employees and our clients since 1923.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
2	Zeno Group	Exact match	New York, NY, United StatesHQ recorded Sep 20, 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 20, 2026 · View company records in RevenueBase
3	Porter Novelli	Exact match	New York, NY, United StatesHQ recorded Sep 20, 2026	501-1,000	821 contacts →
	Exact match “Porter Novelli is the strategic communications company, fueled by innovation, empowering clients to do business better in an ever-changing world.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
4	Ruder Finn	Exact match	New York, NY, United StatesHQ recorded Sep 20, 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 20, 2026 · View company records in RevenueBase
5	ICR	Exact match	New York, NY, United StatesHQ recorded Sep 20, 2026	201-500	693 contacts →
	Exact match “ICR is a strategic communications and advisory firm that helps management teams align how they communicate with how markets think.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
6	Prosek Partners	Exact match	New York, NY, United StatesHQ recorded Sep 20, 2026	201-500	543 contacts →
	Exact match “Prosek Partners builds – and protects – the top brands in business.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
7	Berlinrosen, An Orchestra Company	Exact match	New York, NY, United StatesHQ recorded Sep 20, 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 20, 2026 · View company records in RevenueBase
8	Joele Frank	Exact match	New York, NY, United StatesHQ recorded Sep 20, 2026	201-500	243 contacts →
	Exact match “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…” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
9	Orchestra	Exact match	New York, NY, United StatesHQ recorded Sep 20, 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 20, 2026 · View company records in RevenueBase
10	SIA Addison	Exact match	New York, NY, United StatesHQ recorded Sep 20, 2026	51-200	155 contacts →
	Exact match “Sia/Addison creates strategy, design and communications for the world’s most respected corporate and B2B organizations, following our distinctive strategy made visible(TM)…” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
11	Wachsman	Exact match	New York, NY, United StatesHQ recorded Sep 20, 2026	51-200	130 contacts →
	Exact match “Wachsman is a leading strategy and communications firm advising the most advanced companies in technology and financial services.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
12	RF Binder	Exact match	New York, NY, United StatesHQ recorded Sep 20, 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 20, 2026 · View company records in RevenueBase
13	H Advisors Abernathy	Exact match	New York, NY, United StatesHQ recorded Sep 20, 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 20, 2026 · View company records in RevenueBase
14	Drury Design	Exact match	New York, NY, United StatesHQ recorded Sep 20, 2026	11-50	52 contacts →
	Exact match “Drury is an integrated communications agency that partners with our clients to create strategic solutions supporting and enhancing their mission and brands worldwide.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
15	Heyman Associates	Exact match	New York, NY, United StatesHQ recorded Sep 20, 2026	11-50	48 contacts →
	Exact match “Heyman Associates is the leading executive search firm focused exclusively on communications, corporate affairs, marketing, government relations, and investor relations.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
16	Hiltzik Strategies	Exact match	New York, NY, United StatesHQ recorded Sep 20, 2026	11-50	41 contacts →
	Exact match “Hiltzik Strategies is a strategic communications and consulting firm that shapes, protects, and advances the narratives for leaders in media, entertainment, sports, finance, tech…” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
17	Sloane & Company	Exact match	New York, NY, United StatesHQ recorded Sep 20, 2026	11-50	41 contacts →
	Exact match “Sloane & Company is an industry-leading strategic communications firm.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
18	Broadstreet	Exact match	New York, NY, United StatesHQ recorded Sep 20, 2026	11-50	33 contacts →
	Exact match “Our mission is to create exceptional experiences every day for our clients, their brands, our people and ourselves.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
19	Global Gateway Advisors	Exact match	New York, NY, United StatesHQ recorded Sep 20, 2026	11-50	28 contacts →
	Exact match “Global Gateway Advisors is a communications consultancy focused on helping companies, organizations and governments to establish, grow, enhance and protect their reputation…” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
20	SCALE	Exact match	New York, NY, United StatesHQ recorded Sep 20, 2026	11-50	27 contacts →
	Exact match “Scale is a next generation advisory firm providing strategic communications counsel to leading executives.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
21	Goldin Solutions	Exact match	New York, NY, United StatesHQ recorded Sep 20, 2026	11-50	25 contacts →
	Exact match “Goldin Solutions succeeds for clients by developing sophisticated communications strategies and actively engaging in their success.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
22	Gladstone Place Partners	Exact match	New York, NY, United StatesHQ recorded Sep 20, 2026	11-50	24 contacts →
	Exact match “Gladstone Place Partners is a leading strategic advisory firm focused on corporate communications and investor relations.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
23	Core IR & PR	Exact match	New York, United StatesHQ recorded Sep 20, 2026	11-50	24 contacts →
	Exact match “Founded in 2009, CORE IR provides Investor Relations, Capital Markets Advisory, Corporate Communications, Public Relations, Media, and Marketing Communications services for small…” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
24	PRZM	Exact match	New York, NY, United StatesHQ recorded Sep 20, 2026	1-10	23 contacts →
	Exact match “Next gen consultancy and creative communications.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
25	Montieth & Company	Exact match	New York, NY, United StatesHQ recorded Sep 20, 2026	11-50	22 contacts →
	Exact match “Montieth & Company is a specialist communications consultancy dedicated to enabling organizations to seize opportunity, achieve their core objectives and successfully prevail in…” Recorded in the RevenueBase company graph · Sep 20, 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 “internal communications consultants”. 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 361 internal communications consultants based in New York, United States

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Internal communications consultants based in New York, United States at a glance

As of Sep 20, 2026

43.5%Verified-email coverage

21.3Average contacts per company

1-10Median size (employees)

Sep 20, 2026Page data refreshed

Companies by employee count

1-10

279

11-50

51-200

201-500

501-1,000

1,001-5,000

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 “internal communications consultants” 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 3,340 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 20, 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.

Internal communications consultants 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 “internal communications consultants”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many internal communications consultants are there based in New York, United States?

RevenueBase identified 361 company matches for internal communications consultants 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?

Ketchum 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 internal communications consultants?

New York leads the United States with 361 company records, followed by Washington (205) and Chicago (158).

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 3,340 professional contacts with verified work emails tracked across these 361 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 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 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.