Company lists · Data refreshed September 2026

Top 25 Stakeholder engagement consulting firms based in New York, United States

Name: Stakeholder engagement consulting firms 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 207 companies tracked

RevenueBase identified 207 company matches for stakeholder engagement consulting firms associated with New York, United States as of September 2026 and tracks 3,169 professional contacts across them, including 1,396 with verified work emails. Across the United States, New York is the largest hub for this category.

This list covers company matches for stakeholder engagement consulting firms 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

207Companies

3,169Contacts tracked

1,396Verified emails

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The 25 largest stakeholder engagement consulting firms based in New York, United States

Ranked by team size

Top 25 of 207 company matches for stakeholder engagement consulting firms 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	The Vertex Companies LLC	Exact match	New York, NY, United StatesHQ recorded Sep 29, 2026	501-1,000	765 contacts →
	Exact match “The Vertex Companies, LLC is a global consulting firm that provides strategic advisory, project management, and dispute resolution services for organizations that face complex…” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
2	Sodali & CO	Exact match	New York, NY, United StatesHQ recorded Sep 29, 2026	501-1,000	431 contacts →
	Exact match “Sodali & Co advises corporate clients worldwide as they navigate the complex dynamic of shareholder and stakeholder interests.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
3	Horwath HTL	Exact match	New York, NY, United StatesHQ recorded Sep 29, 2026	201-500	198 contacts →
	Exact match “Bold steps forward.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
4	Research Nester Analytics	Exact match	New York, NY, United StatesHQ recorded Sep 29, 2026	51-200	191 contacts →
	Exact match “Research Nester is a global consulting firm that works with the most aspirational facilitators to define the future market strategies.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
5	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
6	SIA Addison	Exact match	New York, NY, United StatesHQ recorded Sep 29, 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 29, 2026 · View company records in RevenueBase
7	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
8	Petauri Kinect	Exact match	New York, NY, United StatesHQ recorded Sep 29, 2026	51-200	80 contacts →
	Exact match “Petauri Kinect, formerly known as The Kinetix Group-Powered by Petauri, is a strategic consultancy and marketing agency.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
9	PTG Consulting	Exact match	New York, NY, United StatesHQ recorded Sep 29, 2026	201-500	55 contacts →
	Exact match “PTG Consulting is an award-winning strategic partner serving the tourism and hospitality industry’s most dynamic brands, destinations, and hotels by providing integrated solutions…” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
10	STC Associates	Exact match	New York, NY, United StatesHQ recorded Sep 29, 2026	11-50	53 contacts →
	Exact match “Part consulting firm.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
11	Heyman Associates	Exact match	New York, NY, United StatesHQ recorded Sep 29, 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 29, 2026 · View company records in RevenueBase
12	Rose & Company	Exact match	New York, NY, United StatesHQ recorded Sep 29, 2026	11-50	43 contacts →
	Exact match “Rose & Company is a leading independent capital markets advisory firm offering strategic counsel and tailored solutions to help companies increase market valuation.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
13	Horizon Engage	Exact match	New York, NY, United StatesHQ recorded Sep 29, 2026	51-200	43 contacts →
	Exact match “Since 2003, Horizon has been a trusted partner to global investors in emerging market countries.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
14	Governance & Accountability Institute, INC	Exact match	New York, NY, United StatesHQ recorded Sep 29, 2026	11-50	32 contacts →
	Exact match “Governance & Accountability Institute is organized as the “Sustainability Headquarters™” for clients in the corporate community and in the investment and financial services sector.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
15	Global Gateway Advisors	Exact match	New York, NY, United StatesHQ recorded Sep 29, 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 29, 2026 · View company records in RevenueBase
16	Anat Gerstein, INC	Exact match	New York, NY, United StatesHQ recorded Sep 29, 2026	11-50	27 contacts →
	Exact match “anat.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
17	Virtual Consulting Global	Exact match	New York, NY, United StatesHQ recorded Sep 29, 2026	11-50	27 contacts →
	Exact match “Achieving Extraordinary Results with companies and clients worldwide through Scenario Planning, Executive Coaching, Corporate Governance and M&A.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
18	Gladstone Place Partners	Exact match	New York, NY, United StatesHQ recorded Sep 29, 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 29, 2026 · View company records in RevenueBase
19	Montieth & Company	Exact match	New York, NY, United StatesHQ recorded Sep 29, 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 29, 2026 · View company records in RevenueBase
20	Ideas On Purpose	Exact match	New York, NY, United StatesHQ recorded Sep 29, 2026	11-50	21 contacts →
	Exact match “Ideas On Purpose helps responsible organizations communicate sustainability and impact to audiences invested in how they operate.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
21	Robinhill Senior Advisory Group	Exact match	New York, NY, United StatesHQ recorded Sep 29, 2026	11-50	20 contacts →
	Exact match “Overview Robinhill is a sage team of former professional services partners and industry executives providing high ROI through a collaborative and efficient deployment model.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
22	PCG Advisory Group	Exact match	New York, NY, United StatesHQ recorded Sep 29, 2026	11-50	20 contacts →
	Exact match “PCG Advisory Group is dedicated to the discovery and creation of shareholder value for public companies.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
23	Altanova	Exact match	New York, NY, United StatesHQ recorded Sep 29, 2026	11-50	19 contacts →
	Exact match “Altanova is a sustainability firm with consulting and engineering capabilities.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
24	Profile Advisors	Exact match	New York, NY, United StatesHQ recorded Sep 29, 2026	11-50	16 contacts →
	Exact match “Profile Advisors is a specialized, independent financial communications consultancy affiliated with Prosek Partners that caters to emerging and established investment managers and…” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
25	Melissa Johnson Associates, INC	Exact match	New York, NY, United StatesHQ recorded Sep 29, 2026	11-50	16 contacts →
	Exact match “Melissa Johnson Associates is a WBE/DBE/SBE certified public relations firm specializing in community outreach and stakeholder engagement.” 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 “stakeholder engagement consulting firms”. 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 207 stakeholder engagement consulting firms based in New York, United States

See the full list, filter by size, metro and specialty, and access 1,396 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Stakeholder engagement consulting firms based in New York, United States at a glance

As of Sep 29, 2026

44.1%Verified-email coverage

15.3Average contacts per company

1-10Median size (employees)

Sep 29, 2026Page data refreshed

Companies by employee count

1-10

151

11-50

51-200

201-500

501-1,000

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 207 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 “stakeholder engagement consulting firms” 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 1,396 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.

Stakeholder engagement consulting firms 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 “stakeholder engagement consulting firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many stakeholder engagement consulting firms are there based in New York, United States?

RevenueBase identified 207 company matches for stakeholder engagement consulting firms 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?

The Vertex Companies LLC 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 stakeholder engagement consulting firms?

New York leads the United States with 218 company records, followed by Washington (189) and Chicago (101).

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 1,396 professional contacts with verified work emails tracked across these 207 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.