Company lists · Data refreshed September 2026

Top 25 Ethics and compliance consulting firms based in the United States

Name: Ethics and compliance 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 28, 2026 729 companies tracked

RevenueBase identified 729 ethics and compliance consulting firms headquartered in the United States as of September 2026 and tracks 9,196 professional contacts across them, including 3,610 with verified work emails. New York is the largest hub.

This list covers ethics and compliance 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, 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

729Companies

9,196Contacts tracked

3,610Verified emails

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The 25 largest ethics and compliance consulting firms based in the United States

Ranked by team size

Top 25 of 729 ethics and compliance consulting firms based in the United States, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to ethics and compliance 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.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	NAVEX	Indirect evidence	Lake Oswego, OR, United StatesHQ checked Sep 28, 2026	1,001-5,000	1,457 contacts →
	Indirect evidence “NAVEX empowers over 88 million employees and customers around the world to manage and mitigate risks with confidence.” Source: RevenueBase Database · checked Sep 28, 2026
2	Health Care Compliance Association Hcca	Partial evidence	Eden Prairie, MN, United StatesHQ checked Sep 28, 2026	n/a	1,036 contacts →
	Partial evidence “Established in 1996, Health Care Compliance Association® (HCCA)® supports healthcare compliance professionals as part of the overarching mission of SCCE & HCCA, a professional…” Source: RevenueBase Database · checked Sep 28, 2026
3	CT Corporation	Partial evidence	New York, NY, United StatesHQ checked Sep 28, 2026	1,001-5,000	788 contacts →
	Partial evidence “CT Corporation helps small businesses, corporations, and law firms around the world manage their most critical business and legal compliance responsibilities.” Source: RevenueBase Database · checked Sep 28, 2026
4	LRN	Strong evidence	New York, NY, United StatesHQ checked Sep 28, 2026	501-1,000	661 contacts →
	Strong evidence “LRN is the world's largest dedicated ethics and compliance company, educating and helping more than 30 million people each year worldwide navigate complex legal and regulatory…” Source: RevenueBase Database · checked Sep 28, 2026
5	IBM Promontory	Strong evidence	Washington, DC, United StatesHQ checked Sep 28, 2026	501-1,000	403 contacts →
	Strong evidence “IBM Promontory is a global leader in strategy, risk management, and compliance consulting.#IBMConsulting” Source: RevenueBase Database · checked Sep 28, 2026
6	Comply	Partial evidence	New York City, NY, United StatesHQ checked Sep 28, 2026	201-500	308 contacts →
	Partial evidence “At Comply, we pride ourselves on being the champion for compliance professionals.” Source: RevenueBase Database · checked Sep 28, 2026
7	Guidepost Solutions	Indirect evidence	New York, NY, United StatesHQ checked Sep 28, 2026	201-500	268 contacts →
	Indirect evidence “We stand at the forefront of leadership, insight, and guidance in a world marked by complexity and uncertainty.” Source: RevenueBase Database · checked Sep 28, 2026
8	GAN Integrity	Partial evidence	New York, NY, United StatesHQ checked Sep 28, 2026	51-200	137 contacts →
	Partial evidence “GAN Integrity gives compliance teams a better way to do their good work.” Source: RevenueBase Database · checked Sep 28, 2026
9	Society Of Corporate Compliance And Ethics Scce	Strong evidence	Eden Prairie, MN, United StatesHQ checked Sep 28, 2026	51-200	132 contacts →
	Strong evidence “Established in 2004, Society of Corporate Compliance and Ethics® (SCCE®) supports compliance and ethics professionals across all industries as part of the overarching mission of…” Source: RevenueBase Database · checked Sep 28, 2026
10	Ethico	Strong evidence	Charlotte, NC, United StatesHQ checked Sep 28, 2026	51-200	115 contacts →
	Strong evidence “Empowering the Ethics & Compliance and HR industries for more than 25 years, Ethico provides a suite of solutions that help companies manage risk and reinforce healthy cultures.” Source: RevenueBase Database · checked Sep 28, 2026
11	DCI Consulting	Strong evidence	Washington, DC, United StatesHQ checked Sep 28, 2026	51-200	93 contacts →
	Strong evidence “DCI is a human resources analytics and compliance consulting firm dedicated to helping our clients with their organizational challenges while also mitigating their risk.” Source: RevenueBase Database · checked Sep 28, 2026
12	Capital Edge Consulting	Partial evidence	Vienna, VA, United StatesHQ checked Sep 28, 2026	51-200	70 contacts →
	Partial evidence “Capital Edge is the largest consulting firm exclusively dedicated to government contractors and grant recipients.” Source: RevenueBase Database · checked Sep 28, 2026
13	Healthcare Compliance Pros	Partial evidence	Salt Lake City, UT, United StatesHQ checked Sep 28, 2026	11-50	63 contacts →
	Partial evidence “At Healthcare Compliance Pros we go above and beyond healthcare compliance training, providing you with year-round support and an easy to use online platform.” Source: RevenueBase Database · checked Sep 28, 2026
14	Quest CE	Partial evidence	Milwaukee, WI, United StatesHQ checked Sep 28, 2026	51-200	61 contacts →
	Partial evidence “Quest CE helps financial service organizations manage their compliance operations by offering firm training programs, disclosure tracking services and branch audit solutions.” Source: RevenueBase Database · checked Sep 28, 2026
15	Compliance Risk Concepts CRC	Indirect evidence	New York, NY, United StatesHQ checked Sep 28, 2026	11-50	60 contacts →
	Indirect evidence “To meet rigorous regulatory expectations and requirements, it is imperative that organizations have access to “best in class” talent that has extensive knowledge of the businesses…” Source: RevenueBase Database · checked Sep 28, 2026
16	Star Services	Indirect evidence	Saint Paul, MN, United StatesHQ checked Sep 28, 2026	51-200	57 contacts →
	Indirect evidence “STAR Services is a unique company designed to meet the changing needs in the human services field.” Source: RevenueBase Database · checked Sep 28, 2026
17	Kaiser Consulting Your Accounting And Compliance Partner	Indirect evidence	Powell, OH, United StatesHQ checked Sep 28, 2026	51-200	56 contacts →
	Indirect evidence “We are now Acclarity.” Source: RevenueBase Database · checked Sep 28, 2026
18	State And Federal Communications	Indirect evidence	Akron, OH, United StatesHQ checked Sep 28, 2026	11-50	56 contacts →
	Indirect evidence “State and Federal Communications, Inc.” Source: RevenueBase Database · checked Sep 28, 2026
19	Ethics And Compliance Initiative ECI	Indirect evidence	Vienna, VA, United StatesHQ checked Sep 28, 2026	11-50	55 contacts →
	Indirect evidence “Stay ahead of risk.” Source: RevenueBase Database · checked Sep 28, 2026
20	MBA Consulting Group	Partial evidence	Washington, DC, United StatesHQ checked Sep 28, 2026	51-200	53 contacts →
	Partial evidence “We provide superior compliance services to the political and non-profit communities by combining modern business principles, technology, and top-notch customer service with…” Source: RevenueBase Database · checked Sep 28, 2026
21	Carnow, Conibear & Assoc., LTD	Indirect evidence	Chicago, IL, United StatesHQ checked Sep 28, 2026	11-50	52 contacts →
	Indirect evidence “Carnow, Conibear & Assoc, Ltd.(Carnow Conibear), a minority-owned, woman-owned and veteran-owned business, was established in 1975.” Source: RevenueBase Database · checked Sep 28, 2026
22	Open Desk, INC	Strong evidence	Wake Forest, NC, United StatesHQ checked Sep 28, 2026	51-200	48 contacts →
	Strong evidence “Open Desk is a comprehensive research, compliance, and consulting firm dedicated to empowering clients through unbiased information and insights.” Source: RevenueBase Database · checked Sep 28, 2026
23	Redstone Government Consulting, INC	Partial evidence	Huntsville, AL, United StatesHQ checked Sep 28, 2026	11-50	45 contacts →
	Partial evidence “Redstone Government Consulting is a team of the most senior industry veterans and the brightest new talent in the industry.” Source: RevenueBase Database · checked Sep 28, 2026
24	Blue Door Consulting	Partial evidence	Oshkosh, WI, United StatesHQ checked Sep 28, 2026	11-50	38 contacts →
	Partial evidence “Blue Door Consulting is a small consulting firm with big personality.” Source: RevenueBase Database · checked Sep 28, 2026
25	Orical LLC	Partial evidence	New York, NY, United StatesHQ checked Sep 28, 2026	11-50	35 contacts →
	Partial evidence “Compliance Solutions With Best in Class Operational Support Orical LLC offers the best-in-class, customized, practical and technical solutions for the compliance, operations and…” Source: RevenueBase Database · checked Sep 28, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: ethics and compliance consulting firms. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names ethics and compliance consulting firms.
Partial evidence: Its own public description names part of ethics and compliance consulting firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name ethics and compliance consulting firms. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 729 ethics and compliance consulting firms based in the United States

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Ethics and compliance consulting firms based in the United States at a glance

As of Sep 28, 2026

39.3%Verified-email coverage

12.6Average contacts per company

1-10Median size (employees)

6.6%Largest-city concentration · New York

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

519

11-50

155

51-200

201-500

501-1,000

1,001-5,000

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 729 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 ethics and compliance 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 the United States whose own description of what they do matches “ethics and compliance 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 ethics and compliance 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 ethics and compliance 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 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, 3,610 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.

Ethics and compliance consulting firms by metro

Ethics and compliance consulting firms in New York48

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 ethics and compliance 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 ethics and compliance consulting firms are there based in the United States?

RevenueBase identified 729 ethics and compliance 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?

NAVEX, headquartered in Lake Oswego, tops this list with the largest team on record.

Which city has the most ethics and compliance consulting firms?

New York leads with 48 headquartered companies, followed by Washington (20) and Houston (18).

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 3,610 verified decision-maker contacts tracked across these 729 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.