Company lists · Data refreshed September 2026

Top 25 Regulatory compliance consulting firms based in New York, United States

RevenueBase identified 137 regulatory compliance consulting firms headquartered in New York, United States as of September 2026 and tracks 4,030 professional contacts across them, including 1,983 with verified work emails. New York is the largest hub.

This list covers regulatory 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, how directly it supports the match, and when it was last checked. Data refreshed September 5, 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 5, 2026 86% judged on-target in blind review
137Companies
4,030Contacts tracked
1,983Verified emails
Explore all 137 companies → Free signup · no credit card · 500 free credits

The 25 largest regulatory compliance consulting firms based in New York, United States

Ranked by team size
Top 25 of 137 regulatory compliance consulting firms based in New York, United States, ranked by team size, largest first. Data refreshed Sep 5, 2026. Evidence rates how directly each company's own description names regulatory compliance 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.
#CompanyHeadquartersEmployeesContacts
1
ACA GroupPartial evidence
New York, NY, United StatesHQ checked Sep 5, 20261,001-5,0001,486

“ACA Group is the leading governance, risk, and compliance advisor to the financial services industry.”

Source: company website · checked Sep 5, 2026
2
CT CorporationPartial evidence
New York, NY, United StatesHQ checked Sep 5, 20261,001-5,000788

“CT Corporation helps small businesses, corporations, and law firms around the world manage their most critical business and legal compliance responsibilities.”

Source: company website · checked Sep 5, 2026
3
Aithent INCStrong evidence
New York, NY, United StatesHQ checked Sep 5, 2026201-500416

“Aithent creates high-value regulatory compliance management solutions for financial services, government, healthcare and insurance organizations around the globe.”

Source: company website · checked Sep 5, 2026
4
MCO MycomplianceofficePartial evidence
New York, NY, United StatesHQ checked Sep 5, 2026201-500295

“MCO is a global leader on a mission to revolutionize how financial firms tackle compliance, making it simpler, smarter, and more effective.”

Source: company website · checked Sep 5, 2026
5
Soho Square SolutionsStrong evidence
New York, NY, United StatesHQ checked Sep 5, 2026201-500142

“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 5, 2026
6
DFP PartnersIndirect evidence
New York, NY, United StatesHQ checked Sep 5, 202651-200110

“For over 40 years, DFP Partners has been a committed ally to Broker-Dealers, Registered Investment Advisers, and other financial services firms looking for accounting and…”

Source: company website · checked Sep 5, 2026
7New York, NY, United StatesHQ checked Sep 5, 202611-5060

“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: company website · checked Sep 5, 2026
8
Tabs INCPartial evidence
New York, NY, United StatesHQ checked Sep 5, 202651-20054

“Stop juggling compliance, HR, and tax vendors.”

Source: company website · checked Sep 5, 2026
9
Salus GRCPartial evidence
New York, NY, United StatesHQ checked Sep 5, 202651-20048

“At Salus GRC, we offer more than just compliance and cybersecurity services – we provide a personalized commitment to your success.”

Source: company website · checked Sep 5, 2026
10
Orical LLCPartial evidence
New York, NY, United StatesHQ checked Sep 5, 202611-5035

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: company website · checked Sep 5, 2026
11
Iron Road PartnersStrong evidence
New York, NY, United StatesHQ checked Sep 5, 202611-5032

“Our mission is to deliver unparalleled industry expertise and analytical precision to regulatory consulting.”

Source: company website · checked Sep 5, 2026
12
17a-4 LLCStrong evidence
New York, NY, United StatesHQ checked Sep 5, 202611-5021

“17a-4 LLC is a leading provider of compliance software and consulting services.”

Source: company website · checked Sep 5, 2026
13New York, NY, United StatesHQ checked Sep 5, 202611-5019

“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: company website · checked Sep 5, 2026
14
Marketcounsel ConsultingStrong evidence
New York, NY, United StatesHQ checked Sep 5, 202611-5017

“MarketCounsel Consulting is the leading business and regulatory compliance consultancy to the country's preeminent independent investment advisers throughout all stages of their…”

Source: company website · checked Sep 5, 2026
15
RegulaitPartial evidence
New York, NY, United StatesHQ checked Sep 5, 20261-1015

“Obtaining Compliance and Regulation requirements used to take months and a lot of effort, maintaining the same takes even more effort as companies are obligated to show…”

Source: company website · checked Sep 5, 2026
16
CrosscheckPartial evidence
New York, NY, United StatesHQ checked Sep 5, 20261-1012

“Crosscheck is the compliance implementation company built by certification auditors.”

Source: company website · checked Sep 5, 2026
17New York, NY, United StatesHQ checked Sep 5, 20261-1012

“SEC Compliance Consultants, Inc.(SEC³) helps organizations bridge the SEC compliance knowledge gap.”

Source: company website · checked Sep 5, 2026
18New York, NY, United StatesHQ checked Sep 5, 202611-5012

“IMS is a full service financial consulting firm that has been servicing the needs of the financial services community since 1985.”

Source: company website · checked Sep 5, 2026
19
RGS Global AdvisorsIndirect evidence
New York, NY, United StatesHQ checked Sep 5, 202611-5011

“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: company website · checked Sep 5, 2026
20
The Safety Group LTDIndirect evidence
New York, NY, United StatesHQ checked Sep 5, 202611-5011
Source: company website · checked Sep 5, 2026
21
3icoStrong evidence
New York, NY, United StatesHQ checked Sep 5, 20261-109

“3iCO provides Investment Advisors, Funds, and Broker-Dealers with experienced, independent Chief Compliance Officers or one-on-one Compliance Consulting Services.”

Source: company website · checked Sep 5, 2026
22New York, NY, United StatesHQ checked Sep 5, 202611-509

“Brookbridge is in its fourth decade of providing clients with expert service in the procurement of all required approvals including the vast and complicated web of regulatory…”

Source: company website · checked Sep 5, 2026
23New York, NY, United StatesHQ checked Sep 5, 202611-509

“We’re a boutique consulting firm supporting the life sciences industry.”

Source: company website · checked Sep 5, 2026
24
Tölt StrategiesPartial evidence
New York, NY, United StatesHQ checked Sep 5, 202611-508

“Tölt Strategies offers expert and independent services to innovative companies seeking to navigate complex legal and regulatory landscapes.”

Source: company website · checked Sep 5, 2026
25
Henrici GroupStrong evidence
New York, NY, United StatesHQ checked Sep 5, 20261-107

“Henrici Group (HG) is a boutique New York-based consulting firm that provides strategic and hands-on quality and compliance support to the pharmaceutical industry.”

Source: company website · checked Sep 5, 2026

Showing 25 of 137 regulatory compliance consulting firms based in New York, United States

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

As of Sep 5, 2026
1-10Median size (employees)
New YorkLargest hub · 137 HQs
Contacts with mobile numbers
Sep 5, 2026Data refreshed

Companies by employee count

1-10
82
11-50
37
51-200
11
201-500
5
1,001-5,000
2

Email recency for this list is measured across the whole United States list rather than this city, so it is reported there. Company counts and contact totals on this page are exact for New York, over 137 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 regulatory compliance 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 New York, United States whose own description of what they do matches “regulatory compliance 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 regulatory 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 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, 1,983 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 5, 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.

Frequently asked

How many regulatory compliance consulting firms are there based in New York, United States?

RevenueBase identified 137 regulatory 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?

ACA Group, headquartered in New York, tops this list with the largest team on record.

Which city has the most regulatory compliance consulting firms?

New York leads with 137 headquartered companies, followed by Houston (70) and Washington (64).

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 1,983 verified decision-maker contacts tracked across these 137 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 5, 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.