Company lists · Data refreshed September 2026

Top 25 Governance consulting firms based in the United States

Name: Governance consulting firms based in the United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 3, 2026 2,952 companies tracked

RevenueBase identified 2,952 governance consulting firms headquartered in the United States as of September 2026 and tracks 27,450 professional contacts across them, including 11,127 with verified work emails and 10,997 with mobile numbers. Washington is the largest hub.

This list covers governance consulting firms headquartered in the 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, how directly it supports the match, and when it was last checked. Data refreshed September 3, 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 HQ checked on every row Match evidence on every row Refreshed Sep 3, 2026 86% judged on-target in blind review

2,952Companies

27,450Contacts tracked

11,127Verified emails

10,997Mobile numbers

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The 25 largest governance consulting firms based in the United States

Ranked by team size

Top 25 of 2,952 governance consulting firms based in the United States, ranked by team size, largest first. Data refreshed Sep 3, 2026. Evidence rates how directly each company's own description names governance consulting firms: strong (names it), partial (names part of it), indirect (matched on its full profile rather than the summary shown). Click a count to unlock that company's people.
#	Company	Headquarters	Employees	Contacts
1	J.S. Held LLCIndirect evidence	Jericho, NY, United StatesHQ checked Sep 3, 2026	1,001-5,000	1,924
	“J.S.” Source: company website · checked Sep 3, 2026
2	ACA GroupPartial evidence	New York, NY, United StatesHQ checked Sep 3, 2026	1,001-5,000	1,475
	“ACA Group is the leading governance, risk, and compliance advisor to the financial services industry.” Source: company website · checked Sep 3, 2026
3	WicresoftIndirect evidence	Bellevue, CA, United StatesHQ checked Sep 3, 2026	5,001-10,000	1,449
	“Wicresoft has offices worldwide, providing diverse services across the globe.” Source: company website · checked Sep 3, 2026
4	ArdurraIndirect evidence	Miami, AZ, United StatesHQ checked Sep 3, 2026	1,001-5,000	1,248
	“Expertly balancing experience and innovation to deliver unique solutions to public and private clients.” Source: company website · checked Sep 3, 2026
5	SecretariatIndirect evidence	Atlanta, MA, United StatesHQ checked Sep 3, 2026	501-1,000	833
	“Secretariat experts are trusted in the highest-stakes legal, risk, and regulatory matters around the world.” Source: company website · checked Sep 3, 2026
6	The Vertex Companies LLCPartial evidence	New York, OR, United StatesHQ checked Sep 3, 2026	501-1,000	758
	“The Vertex Companies, LLC is a global consulting firm that provides strategic advisory, project management, and dispute resolution services for organizations that face complex…” Source: company website · checked Sep 3, 2026
7	SolomonedwardsIndirect evidence	Wayne, PA, United StatesHQ checked Sep 3, 2026	1,001-5,000	566
	“For more than 25 years, SolomonEdwards has empowered organizations to tackle common and complex business challenges through strategic advisory, technical advocacy, and hands-on…” Source: company website · checked Sep 3, 2026
8	IBM PromontoryPartial evidence	Washington, DC, United StatesHQ checked Sep 3, 2026	501-1,000	406
	“IBM Promontory is a global leader in strategy, risk management, and compliance consulting.#IBMConsulting” Source: company website · checked Sep 3, 2026
9	Deep Water Point & AssociatesIndirect evidence	Annapolis, VA, United StatesHQ checked Sep 3, 2026	201-500	347
	“Deep Water Point & Associates is composed of industry veterans and government experts who dedicate their expertise to maximize our clients’ competitive edge.” Source: company website · checked Sep 3, 2026
10	K2 IntegrityIndirect evidence	New York, DC, United StatesHQ checked Sep 3, 2026	201-500	313
	“K2 Integrity is a global risk management firm dedicated to helping organizations across both the public and private sectors protect their assets, reputation, and operations and…” Source: company website · checked Sep 3, 2026
11	Guidepost SolutionsIndirect evidence	New York, AZ, United StatesHQ checked Sep 3, 2026	201-500	263
	“We stand at the forefront of leadership, insight, and guidance in a world marked by complexity and uncertainty.” Source: company website · checked Sep 3, 2026
12	TCGIndirect evidence	Washington, DC, United StatesHQ checked Sep 3, 2026	51-200	263
	“Traditional we are not.” Source: company website · checked Sep 3, 2026
13	Accretive SolutionsIndirect evidence	Chicago, GA, United StatesHQ checked Sep 3, 2026	501-1,000	218
	“Your World.” Source: company website · checked Sep 3, 2026
14	Anser AdvisoryIndirect evidence	Santa Ana, CA, United StatesHQ checked Sep 3, 2026	501-1,000	185
	“We’re strategic thinkers and complex problem solvers.” Source: company website · checked Sep 3, 2026
15	Dla, LLCIndirect evidence	Fairfield, NY, United StatesHQ checked Sep 3, 2026	201-500	161
	“DLA, LLC is a leading consultancy firm that provides a wide range of specialized services designed to optimize business operations and drive sustainable growth.” Source: company website · checked Sep 3, 2026
16	Soho Square SolutionsIndirect evidence	New York, NY, United StatesHQ checked Sep 3, 2026	201-500	140
	“Experts on financial regulatory & compliance, business analysis, project Implementation and delivery for Corporate and Investment Banking, Asset management clients Firm…” Source: company website · checked Sep 3, 2026
17	St. Michael's INCIndirect evidence	Woodbridge, VA, United StatesHQ checked Sep 3, 2026	51-200	138
	“St.” Source: company website · checked Sep 3, 2026
18	Public & Government Affairs At EdelmanIndirect evidence	Washington, DC, United StatesHQ checked Sep 3, 2026	201-500	125
	“Edelman’s public and government affairs team of consultants are trusted and experienced public affairs advisors-including former government officials, political advisors, policy…” Source: company website · checked Sep 3, 2026
19	Risk & Regulatory Consulting LLCPartial evidence	Farmington, CT, United StatesHQ checked Sep 3, 2026	51-200	124
	“Risk & Regulatory Consulting, LLC is a leading, national professional services firm dedicated to providing exceptional consulting services to insurance regulators.” Source: company website · checked Sep 3, 2026
20	4consulting, INCPartial evidence	Richardson, PA, United StatesHQ checked Sep 3, 2026	501-1,000	117
	“4Consulting (4Ci) is the leading provider of consulting, advisory, and workforce management solutions for global consulting firms, government and public sector, and fortune 500…” Source: company website · checked Sep 3, 2026
21	The Cohen GroupIndirect evidence	Washington, DC, United StatesHQ checked Sep 3, 2026	51-200	111
	“Who We Are A talented team of experts with years of experience in both government and industry, with a passion for finding solutions and a deep understanding of the institutions…” Source: company website · checked Sep 3, 2026
22	Semler BrossyPartial evidence	Los Angeles, CA, United StatesHQ checked Sep 3, 2026	51-200	110
	“Semler Brossy is a leading independent consulting firm.” Source: company website · checked Sep 3, 2026
23	Savvee INCIndirect evidence	Chantilly, VA, United StatesHQ checked Sep 3, 2026	51-200	95
	“Founded in 2003, Savvee Inc.” Source: company website · checked Sep 3, 2026
24	Silosmashers, INCPartial evidence	Reston, VA, United StatesHQ checked Sep 3, 2026	51-200	93
	“SiloSmashers is an industry leading strategy, management, and technology consulting firm, with depth of knowledge and expertise, and a proven methodology that enables customers to…” Source: company website · checked Sep 3, 2026
25	DB Consulting Group, INCPartial evidence	Bethesda, MD, United StatesHQ checked Sep 3, 2026	201-500	93
	“DB Consulting Group Inc, a leading global professional consulting firm, partners with government and commercial clients to deliver strategies, operations and innovative technology…” Source: company website · checked Sep 3, 2026

Showing 25 of 2,952 governance consulting firms based in the United States

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Governance consulting firms based in the United States at a glance

As of Sep 3, 2026

1-10Median size (employees)

WashingtonLargest hub · 183 HQs

10,997Contacts with mobile numbers

Sep 3, 2026Data refreshed

Companies by employee count

1-10

2,205

11-50

571

51-200

125

201-500

501-1,000

1,001-5,000

5,001-10,000

Verified emails by last verification

0–30

31–60

949

61–90

6,284

90–180

3,837

180+

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 governance consulting firms, so some rows will be adjacent to the category rather than pure plays. The description and evidence 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 SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in the United States whose own description of what they do matches “governance consulting firms”. Matching reads each company's description, not its industry code or its name.
What we exclude: Companies whose own description does not clearly place them among governance consulting firms, and records with no verified work email. Companies headquartered outside United States 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 an evidence 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, 11,127 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 3, 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.

Governance consulting firms by metro

Governance consulting firms in Washington183
Governance consulting firms in New York176
Governance consulting firms in Houston76
Governance consulting firms in Atlanta61
Governance consulting firms in Chicago57
Governance consulting firms in Miami50
Governance consulting firms in San Francisco43

Frequently asked

How many governance consulting firms are there based in the United States?

RevenueBase identified 2,952 governance consulting firms headquartered in the 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?

J.S. Held LLC, headquartered in Jericho, tops this list with the largest team on record.

Which city has the most governance consulting firms?

Washington leads with 183 headquartered companies, followed by New York (176) and Houston (76).

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 11,127 verified decision-maker contacts tracked across these 2,952 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 3, 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.