Company lists · Data refreshed September 2026

Top 25 Stakeholder engagement consultancies based in the United States

RevenueBase identified 984 company matches for stakeholder engagement consultancies associated with the United States as of September 2026 and tracks 5,753 professional contacts across them, including 2,449 with verified work emails. Washington is the largest hub.

This list covers company matches for stakeholder engagement consultancies associated with the 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
984Companies
5,753Contacts tracked
2,449Verified emails
Explore this list → Free signup · no credit card · 500 free credits

The 25 largest stakeholder engagement consultancies based in the United States

Ranked by team size
Top 25 of 984 company matches for stakeholder engagement consultancies based in the 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.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchNew York, NY, United StatesHQ recorded Sep 29, 2026501-1,000431 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
2Exact matchLittle Falls, NJ, United StatesHQ recorded Sep 29, 202651-200177 contacts →

Exact match

“Alliance Advisors is an independent advisory firm focused on Shareholder Engagement & Solicitation, Compensation Advisory, Governance & Sustainability Advisory, M&A - Activism…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
3Exact matchNew York, United StatesHQ recorded Sep 29, 2026501-1,000166 contacts →

Exact match

“We are now FGS Global.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
4Exact matchRaleigh, NC, United StatesHQ recorded Sep 29, 2026n/a134 contacts →

Exact match

“The Results Company creates winning communications and outreach strategies for businesses and organizations at the local, state and federal levels.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
5Exact matchSan Francisco, CA, United StatesHQ recorded Sep 29, 202651-200101 contacts →

Exact match

“Kearns & West is a collaboration and strategic communications firm founded in 1984.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
6Exact matchWestport, CT, United StatesHQ recorded Sep 29, 202651-20096 contacts →

Exact match

“For 30+ years, this mindset has fueled Rivel’s commitment to providing companies with actionable insights and advisory solutions that elevate performance and support informed…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
7Exact matchNew York, NY, United StatesHQ recorded Sep 29, 202651-20086 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
8Exact matchRichardson, TX, United StatesHQ recorded Sep 29, 202651-20079 contacts →

Exact match

“NewGen is a management consulting firm specializing in providing economic, strategic, stakeholder, and sustainability services to public and private sector utilities.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
9Exact matchPhoenix, AZ, United StatesHQ recorded Sep 29, 202651-20068 contacts →

Exact match

“Rainmaker Strategic Solutions is a woman-owned consulting firm founded in 2008.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
10Exact matchSeattle, WA, United StatesHQ recorded Sep 29, 202611-5068 contacts →

Exact match

“BERK is an interdisciplinary consultancy integrating strategy, planning, and policy development; financial and economic analysis; and facilitation, design, and communications.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
11Exact matchWhite Plains, NY, United StatesHQ recorded Sep 29, 202611-5057 contacts →

Exact match

“C&A Digital is a lean, agile strategy and communications agency based in White Plains, NY.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
12Exact matchWashington, DC, United StatesHQ recorded Sep 29, 202611-5054 contacts →

Exact match

“LINK is a is a full-service, DC-based social impact firm, with a focus on strategic communications and stakeholder engagement.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
13Exact matchWashington, DC, United StatesHQ recorded Sep 29, 202651-20052 contacts →

Exact match

“Ward Circle Strategies, Inc.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
14Exact matchOakland, CA, United StatesHQ recorded Sep 29, 202611-5047 contacts →

Exact match

“At Circlepoint, we are committed to helping our clients solve the challenges of today.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
15Exact matchNew York, NY, United StatesHQ recorded Sep 29, 202651-20043 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
16Exact matchPittsburgh, PA, United StatesHQ recorded Sep 29, 202611-5038 contacts →

Exact match

“Akoya is a consulting firm that delivers creative and practical communication strategies for strengthening customer and stakeholder engagement, along with all the tools for…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
17Exact matchSeattle, WA, United StatesHQ recorded Sep 29, 202611-5037 contacts →

Exact match

“Stepherson & Associates Communications provides public outreach, facilitation and communications consulting services to public agencies, private companies and not-for-profit…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
18Exact matchCovina, CA, United StatesHQ recorded Sep 29, 202611-5037 contacts →

Exact match

“Founded in 1989, McCormick-Busse, Inc.(MBI) is a strategic communications firm that brings three decades of expertise in facilitating outreach campaigns for a wide variety of…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
19Exact matchDenver, CO, United StatesHQ recorded Sep 29, 202611-5033 contacts →

Exact match

“Since 1986, GBSM has established a track record of helping organizations achieve extraordinary things through strategic planning and powerful communications.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
20Exact matchNew York, NY, United StatesHQ recorded Sep 29, 202611-5032 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
21Exact matchBloomington, MN, United StatesHQ recorded Sep 29, 202611-5031 contacts →

Exact match

“Tunheim is hiring!”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
22Exact matchAnchorage, AK, United StatesHQ recorded Sep 29, 202611-5030 contacts →

Exact match

“AGNEW:BECK is a multidisciplinary consulting firm based in Anchorage, Alaska with offices in Boise, Idaho, Truckee, California, and Soldotna, Alaska.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
23Exact matchWashington, DC, United StatesHQ recorded Sep 29, 202611-5028 contacts →

Exact match

“TLG is a global strategic communications and stakeholder engagement advisory firm.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
24Exact matchDurham, NC, United StatesHQ recorded Sep 29, 20261-1028 contacts →

Exact match

“Fountainworks is a management and facilitation consulting firm in Raleigh, North Carolina.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
25Exact matchNew York, NY, United StatesHQ recorded Sep 29, 202611-5028 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

Showing 25 of 984 stakeholder engagement consultancies based in the United States

See the full list, filter by size, metro and specialty, and access 2,449 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Stakeholder engagement consultancies based in the United States at a glance

As of Sep 29, 2026
42.6%Verified-email coverage
5.8Average contacts per company
1-10Median size (employees)
7.7%Largest-city concentration · Washington
Sep 29, 2026Page data refreshed

Companies by employee count

1-10
839
11-50
119
51-200
19
501-1,000
4
1,001-5,000
3

Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 984 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 the United States whose business descriptions match “stakeholder engagement consultancies” 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 2,449 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.

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 consultancies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many stakeholder engagement consultancies are there based in the United States?

RevenueBase identified 984 company matches for stakeholder engagement consultancies associated with the 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?

Sodali & CO tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most stakeholder engagement consultancies?

Washington leads with 76 company records, followed by New York (72) and Chicago (34).

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 2,449 professional contacts with verified work emails tracked across these 984 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.

Ready to reach these companies? Verified emails and direct dials for all 984 stakeholder engagement consultancies based in the United States. Start with a free account, no credit card.

Download this list →

Related lists

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.