Company lists · Data refreshed September 2026

Top 22 Enterprise communication consulting firms based in New York, United States

RevenueBase identified 182 enterprise communication consulting firms headquartered in New York, United States as of September 2026 and tracks 2,320 professional contacts across them, including 430 with verified work emails. Across the United States, New York is the largest hub for this category.

This list covers enterprise communication consulting firms 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 28, 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 28, 2026 86% judged on-target in blind review
182Companies
2,320Contacts tracked
430Verified emails
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The 22 largest enterprise communication consulting firms based in New York, United States

Ranked by team size
Top 22 of 182 enterprise communication consulting firms based in New York, United States, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to enterprise communication consulting firms: 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 28, 2026501-1,000821 contacts →

Partial 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 28, 2026
2Partial evidenceNew York, United StatesHQ checked Sep 28, 2026201-500144 contacts →

Partial evidence

“Azeemi Technologies is leading global AI & IT Consulting company, established in 2003, providing end-to-end IT Services & Solutions in North America, Middle East, Africa and Asia.”

Source: RevenueBase Database · checked Sep 28, 2026
3Partial evidenceNew York, NY, United StatesHQ checked Sep 28, 202651-200122 contacts →

Partial evidence

“RF|Binder is a fully integrated communications agency and consultancy that aligns communications and business strategy to achieve results.”

Source: RevenueBase Database · checked Sep 28, 2026
4Partial evidenceNew York, NY, United StatesHQ checked Sep 28, 2026201-50099 contacts →

Partial evidence

“RE Partners Consulting LLC was co-founded in 2019 by CEO Valerie Kogan and CRO Alex Gikher, and our custom-tailored, high-touch, white-glove engineering service is a result of 50+…”

Source: RevenueBase Database · checked Sep 28, 2026
5Partial evidenceNew York, NY, United StatesHQ checked Sep 28, 202651-20032 contacts →

Partial evidence

“Technology talent is one of the biggest barriers to enterprise transformation.”

Source: RevenueBase Database · checked Sep 28, 2026
6Partial evidenceNew York, NY, United StatesHQ checked Sep 28, 202611-5030 contacts →

Partial evidence

“Universal E-Business Solutions began as an IT Consulting Firm in Since then, Universal has launched a wide range of services including: Low-latency networks, Managed LAN/WAN…”

Source: RevenueBase Database · checked Sep 28, 2026
7Indirect evidenceNew York, NY, United StatesHQ checked Sep 28, 202611-5027 contacts →

Indirect evidence

“Achieving Extraordinary Results with companies and clients worldwide through Scenario Planning, Executive Coaching, Corporate Governance and M&A.”

Source: RevenueBase Database · checked Sep 28, 2026
8Partial evidenceNew York, NY, United StatesHQ checked Sep 28, 202611-5022 contacts →

Partial evidence

“Montieth & Company is a specialist communications consultancy dedicated to enabling organizations to seize opportunity, achieve their core objectives and successfully prevail in…”

Source: RevenueBase Database · checked Sep 28, 2026
9Partial evidenceNew York, NY, United StatesHQ checked Sep 28, 202611-5020 contacts →

Partial evidence

“Integrated Technology Systems provides small and medium businesses with enterprise level technology solutions tailored to their current and future business goals.”

Source: RevenueBase Database · checked Sep 28, 2026
10Partial evidenceNew York, NY, United StatesHQ checked Sep 28, 202611-5019 contacts →

Partial evidence

“We advise clients on all facets of brand strategy, marketing communications and design.”

Source: RevenueBase Database · checked Sep 28, 2026
11Partial evidenceNew York, NY, United StatesHQ checked Sep 28, 202651-20017 contacts →

Partial evidence

“Quantilus offers strategy, systems integration, and implementation consulting services, designed to help you achieve maximum business value.”

Source: RevenueBase Database · checked Sep 28, 2026
12Partial evidenceNew York, NY, United StatesHQ checked Sep 28, 202651-20017 contacts →

Partial evidence

“ESP is a leading full-service consultancy that provides comprehensive solutions for enterprise-wide technology initiatives.”

Source: RevenueBase Database · checked Sep 28, 2026
13Partial evidenceNew York, NY, United StatesHQ checked Sep 28, 202611-5015 contacts →

Partial evidence

“View-BI is a business intelligence consulting services company providing high quality services to medium to large size companies in US and Europe.”

Source: RevenueBase Database · checked Sep 28, 2026
14Indirect evidenceNew York, NY, United StatesHQ checked Sep 28, 202611-5012 contacts →

Indirect evidence

“Oxer Technologies was formed in 1997 by senior technology executives from a variety of backgrounds, united in a singular mission: to build a company that focused as much on…”

Source: RevenueBase Database · checked Sep 28, 2026
15Indirect evidenceNew York, NY, United StatesHQ checked Sep 28, 20261-1011 contacts →

Indirect evidence

“We are a new age Startup with deep expertise and leadership roots in Servicing Fortune 100 companies.”

Source: RevenueBase Database · checked Sep 28, 2026
16Partial evidenceNew York, NY, United StatesHQ checked Sep 28, 202611-5010 contacts →

Partial evidence

“rf.engage officially launched in 2023 as Ruder Finn’s global Center of Excellence for Strategic Internal Communications and Engagement.”

Source: RevenueBase Database · checked Sep 28, 2026
17Indirect evidenceNew York, NY, United StatesHQ checked Sep 28, 20261-109 contacts →

Indirect evidence

“Nexadata combines data harmonization, a catalog for structured and unstructured data, and natural language analytics to deliver actionable insights faster than ever.”

Source: RevenueBase Database · checked Sep 28, 2026
18Partial evidenceNew York, NY, United StatesHQ checked Sep 28, 202611-508 contacts →

Partial evidence

“Whether you’re starting up a new business or you’re an established publicly‐traded company, Humble Monkey provides business technology consulting, support, and services to meet…”

Source: RevenueBase Database · checked Sep 28, 2026
19Partial evidenceNew York, NY, United StatesHQ checked Sep 28, 202611-507 contacts →

Partial evidence

“Mahoney Communications Group (MCG) is a strategic communications consultancy with offices in New York, London and Beijing.”

Source: RevenueBase Database · checked Sep 28, 2026
20Indirect evidenceNew York, NY, United StatesHQ checked Sep 28, 202611-506 contacts →

Indirect evidence

“The Plunkett Group, Inc.”

Source: RevenueBase Database · checked Sep 28, 2026
21Partial evidenceNew York, NY, United StatesHQ checked Sep 28, 20261-106 contacts →

Partial evidence

“In February of 2019, I formed my own eCommerce consulting firm, after spending the last 20 years as a technology entrepreneur and operator exclusively in the eCommerce industry…”

Source: RevenueBase Database · checked Sep 28, 2026
22Partial evidenceNew York, NY, United StatesHQ checked Sep 28, 20261-106 contacts →

Partial evidence

“A technology consulting firm delivering business solutions, comprehensive support, and strategic consulting since 2005.”

Source: RevenueBase Database · checked Sep 28, 2026

Showing 22 of 182 enterprise communication consulting firms based in New York, United States

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Enterprise communication consulting firms based in New York, United States at a glance

As of Sep 28, 2026
18.5%Verified-email coverage
12.7Average contacts per company
1-10Median size (employees)
Sep 28, 2026Page data refreshed

Companies by employee count

1-10
113
11-50
40
51-200
20
201-500
6
501-1,000
1
1,001-5,000
1
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 182 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 enterprise communication consulting firms, 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 “enterprise communication consulting firms”. 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 enterprise communication consulting firms), 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 enterprise communication consulting firms, 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, 430 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 28, 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.

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 enterprise communication consulting firms, 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 enterprise communication consulting firms are there based in New York, United States?

RevenueBase identified 182 enterprise communication consulting firms 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?

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

Which city in the United States has the most enterprise communication consulting firms?

New York leads the United States with 182 headquartered companies, followed by Chicago (94) and Houston (87).

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 430 verified decision-maker contacts tracked across these 182 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 28, 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.