Company lists · Data refreshed September 2026

Top 22 International compliance consulting firms based in New York, United States

Name: International compliance 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 28, 2026 49 companies tracked

RevenueBase identified 49 international compliance consulting firms headquartered in New York, United States as of September 2026 and tracks 1,053 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 international compliance 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

49Companies

1,053Contacts tracked

430Verified emails

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The 22 largest international compliance consulting firms based in New York, United States

Ranked by team size

Top 22 of 49 international compliance 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 international 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	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
2	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
3	Iron Road Partners	Partial evidence	New York, NY, United StatesHQ checked Sep 28, 2026	11-50	32 contacts →
	Partial evidence “Our mission is to deliver unparalleled industry expertise and analytical precision to regulatory consulting.” Source: RevenueBase Database · checked Sep 28, 2026
4	Compliers Consulting Services, LLC	Partial evidence	New York, NY, United StatesHQ checked Sep 28, 2026	11-50	19 contacts →
	Partial evidence “SHARPEST TOOLS IN THE SHED Whether you're building a new firm, reinforcing compliance resources, or repairing compliance deficiencies, Compliers' experienced CCOs and compliance…” Source: RevenueBase Database · checked Sep 28, 2026
5	Marketcounsel Consulting	Strong evidence	New York, NY, United StatesHQ checked Sep 28, 2026	11-50	17 contacts →
	Strong evidence “MarketCounsel Consulting is the leading business and regulatory compliance consultancy to the country's preeminent independent investment advisers throughout all stages of their…” Source: RevenueBase Database · checked Sep 28, 2026
6	SEC Compliance Consultants, Inc. SEC	Partial evidence	New York, NY, United StatesHQ checked Sep 28, 2026	1-10	12 contacts →
	Partial evidence “SEC Compliance Consultants, Inc.(SEC³) helps organizations bridge the SEC compliance knowledge gap.” Source: RevenueBase Database · checked Sep 28, 2026
7	RGS Global Advisors	Indirect evidence	New York, NY, United StatesHQ checked Sep 28, 2026	11-50	11 contacts →
	Indirect evidence “Top notch services at reasonable cost RGS Global Advisors has a wealth of internal audit, FDICIA and SOX testing, remediation, consultancy, BSA/AML/OFAC, IT/IS/Cybersecurity &…” Source: RevenueBase Database · checked Sep 28, 2026
8	3ico	Strong evidence	New York, NY, United StatesHQ checked Sep 28, 2026	1-10	9 contacts →
	Strong evidence “3iCO provides Investment Advisors, Funds, and Broker-Dealers with experienced, independent Chief Compliance Officers or one-on-one Compliance Consulting Services.” Source: RevenueBase Database · checked Sep 28, 2026
9	ND Shannon Associates, INC	Partial evidence	New York, NY, United StatesHQ checked Sep 28, 2026	11-50	9 contacts →
	Partial evidence “We’re a boutique consulting firm supporting the life sciences industry.” Source: RevenueBase Database · checked Sep 28, 2026
10	Quadrant Regulatory Group	Partial evidence	New York, NY, United StatesHQ checked Sep 28, 2026	1-10	7 contacts →
	Partial evidence “Quadrant Regulatory Group provides services that support compliance with SEC, FINRA, MSRB, and state securities law.” Source: RevenueBase Database · checked Sep 28, 2026
11	EASOP	Partial evidence	New York, United StatesHQ checked Sep 28, 2026	1-10	5 contacts →
	Partial evidence “We help US companies stay compliant in 70+ countries, incentivizing employees, contractors, and advisors while eliminating risks, costs, and data scarcity.” Source: RevenueBase Database · checked Sep 28, 2026
12	Clark-Esposito LAW Firm, P.C	Partial evidence	New York, NY, United StatesHQ checked Sep 28, 2026	1-10	5 contacts →
	Partial evidence “Navigate the Complexities of International Trade Law with Trusted Counsel.” Source: RevenueBase Database · checked Sep 28, 2026
13	SMC International Group, LTD	Strong evidence	New York, NY, United StatesHQ checked Sep 28, 2026	1-10	5 contacts →
	Strong evidence “SMC International Group Ltd (SMCI) considers itself to be your dedicated financial compliance solution partner.” Source: RevenueBase Database · checked Sep 28, 2026
14	Ruzow & Associates, INC	Strong evidence	New York, NY, United StatesHQ checked Sep 28, 2026	11-50	4 contacts →
	Strong evidence “Ruzow & Associates provides comprehensive integrity monitoring, compliance consulting, internal investigations and auditing services for private and government construction…” Source: RevenueBase Database · checked Sep 28, 2026
15	1-Compliance	Partial evidence	New York, NY, United StatesHQ checked Sep 28, 2026	1-10	3 contacts →
	Partial evidence “At 1-Compliance, we specialize in providing tailored compliance programs to businesses without established compliance measures in place.” Source: RevenueBase Database · checked Sep 28, 2026
16	Conformity360	Partial evidence	New York, United StatesHQ checked Sep 28, 2026	11-50	3 contacts →
	Partial evidence “Conformity360 empowers financial services firms of all types and sizes to navigate the rapidly evolving regulatory and compliance landscape.” Source: RevenueBase Database · checked Sep 28, 2026
17	Madisonjay Solutions	Indirect evidence	New York, NY, United StatesHQ checked Sep 28, 2026	1-10	2 contacts →
	Indirect evidence “Today, state regulation of cannabis is frequently modeled on-or even conducted by the same dedicated public servants tasked with-alcohol regulation.” Source: RevenueBase Database · checked Sep 28, 2026
18	Steer LLC	Partial evidence	New York, NY, United StatesHQ checked Sep 28, 2026	1-10	2 contacts →
	Partial evidence “In today’s fast changing business world static risk management methodologies, bureaucratic control systems and formalistic compliance programs are no longer suitable to…” Source: RevenueBase Database · checked Sep 28, 2026
19	Afat Consulting	Indirect evidence	New York, NY, United StatesHQ checked Sep 28, 2026	1-10	2 contacts →
	Indirect evidence “Located in New York, our company is composed of holders of a double diploma in certified public accounting as “Expert-Comptable” in France and “CPA” in the USA.” Source: RevenueBase Database · checked Sep 28, 2026
20	R. Davis & Associates	Partial evidence	New York, NY, United StatesHQ checked Sep 28, 2026	1-10	2 contacts →
	Partial evidence “We are a boutique consulting firm.” Source: RevenueBase Database · checked Sep 28, 2026
21	ONE LEX Partners, LLC	Partial evidence	New York, NY, United StatesHQ checked Sep 28, 2026	1-10	1 contacts →
	Partial evidence “One Lex Partners, LLC helps companies achieve their enterprise growth and international trade goals.” Source: RevenueBase Database · checked Sep 28, 2026
22	Warburton Advisers	Strong evidence	New York, United StatesHQ checked Sep 28, 2026	1-10	1 contacts →
	Strong evidence “Warburton is a boutique consulting firm that advises, audits & builds sustainable governance, risk and compliance programs.” 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: international 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 international compliance consulting firms.
Partial evidence: Its own public description names part of international 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 international 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 22 of 49 international compliance consulting firms based in New York, United States

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International compliance consulting firms based in New York, United States at a glance

As of Sep 28, 2026

40.8%Verified-email coverage

21.5Average contacts per company

1-10Median size (employees)

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

11-50

1,001-5,000

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 49 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 international 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 New York, United States whose own description of what they do matches “international 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 international 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 international compliance 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.

International compliance consulting firms by metro in the United States

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 international 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 international compliance consulting firms are there based in New York, United States?

RevenueBase identified 49 international compliance 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?

CT Corporation, headquartered in New York, tops this list with the largest team on record.

Which city in the United States has the most international compliance consulting firms?

New York leads the United States with 49 headquartered companies, followed by Washington (45) and Miami (31).

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 49 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.