Company lists · Data refreshed September 2026

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

Name: Regulatory compliance law 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 5, 2026 108 companies tracked

RevenueBase identified 108 regulatory compliance law firms headquartered in New York, United States as of September 2026 and tracks 2,564 professional contacts across them, including 1,273 with verified work emails. New York is the largest hub.

This list covers regulatory compliance law 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

108Companies

2,564Contacts tracked

1,273Verified emails

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

Ranked by team size

Top 25 of 108 regulatory compliance law 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 law 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	CT CorporationStrong evidence	New York, NY, United StatesHQ checked Sep 5, 2026	1,001-5,000	788
	“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
2	Kelley Drye & Warren LLPPartial evidence	New York, NY, United StatesHQ checked Sep 5, 2026	501-1,000	690
	“Kelley Drye is an AmLaw 200 law firm of more than 350 lawyers and other professionals practicing in New York, NY; Washington, D.C; Chicago, IL; Houston, TX, Los Angeles, CA; San…” Source: company website · checked Sep 5, 2026
3	Soho Square SolutionsStrong evidence	New York, NY, United StatesHQ checked Sep 5, 2026	201-500	142
	“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
4	DFP PartnersIndirect evidence	New York, NY, United StatesHQ checked Sep 5, 2026	51-200	110
	“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
5	Morvillo Abramowitz Grand Iason & Anello PCPartial evidence	New York, NY, United StatesHQ checked Sep 5, 2026	51-200	92
	“For 50 years, Morvillo Abramowitz Grand Iason & Anello PC has been at the forefront of advising companies and individuals on complex white collar and regulatory matters and…” Source: company website · checked Sep 5, 2026
6	Compliance Risk Concepts CRCPartial evidence	New York, NY, United StatesHQ checked Sep 5, 2026	11-50	60
	“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
7	Grunfeld, Desiderio, Lebowitz, Silverman & Klestadt LLPPartial evidence	New York, NY, United StatesHQ checked Sep 5, 2026	51-200	53
	“GDLSK LLP is one of the nation’s largest law firms devoted exclusively to international trade and customs matters.” Source: company website · checked Sep 5, 2026
8	Kibbe & Orbe LLPIndirect evidence	New York, NY, United StatesHQ checked Sep 5, 2026	51-200	38
	“Effective April 1, 2021, the lawyers of Kibbe & Orbe joined Crowell & Moring.” Source: company website · checked Sep 5, 2026
9	Orical LLCPartial evidence	New York, NY, United StatesHQ checked Sep 5, 2026	11-50	35
	“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
10	Iron Road PartnersPartial evidence	New York, NY, United StatesHQ checked Sep 5, 2026	11-50	32
	“Our mission is to deliver unparalleled industry expertise and analytical precision to regulatory consulting.” Source: company website · checked Sep 5, 2026
11	Kaplan Martin LLPPartial evidence	New York, NY, United StatesHQ checked Sep 5, 2026	11-50	21
	“Kaplan Martin LLP is a civil and commercial litigation, investigations, and strategic advisory law firm.” Source: company website · checked Sep 5, 2026
12	Lengea LAWIndirect evidence	New York, NY, United StatesHQ checked Sep 5, 2026	11-50	19
	“We offer practical legal solutions with a keen understanding of the unique challenges and opportunities a healthcare business faces.” Source: company website · checked Sep 5, 2026
13	Compliers Consulting Services, LLCPartial evidence	New York, NY, United StatesHQ checked Sep 5, 2026	11-50	19
	“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	Holon LAW PartnersPartial evidence	New York, NY, United StatesHQ checked Sep 5, 2026	11-50	18
	“Holon Law Partners: Strategic.” Source: company website · checked Sep 5, 2026
15	Marketcounsel ConsultingStrong evidence	New York, NY, United StatesHQ checked Sep 5, 2026	11-50	17
	“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
16	Hamburger LAW FirmPartial evidence	New York, NY, United StatesHQ checked Sep 5, 2026	11-50	17
	“For almost 20 years, the Hamburger Law Firm has worked side-by-side with its affiliated consultancy, MarketCounsel, developing a stellar reputation of its own by providing a blend…” Source: company website · checked Sep 5, 2026
17	The Compliance Search Group, LLCPartial evidence	New York, NY, United StatesHQ checked Sep 5, 2026	11-50	16
	“The Compliance Search Group I Setting the Standard for Compliance Staffing World-wide Finding the Right People is Important.” Source: company website · checked Sep 5, 2026
18	Abell Eskew Landau LLPPartial evidence	New York, NY, United StatesHQ checked Sep 5, 2026	1-10	15
	“Abell Eskew Landau LLP (AEL) is a boutique law firm specializing in parallel criminal and civil government enforcement matters, investigations and cases, including cases arising…” Source: company website · checked Sep 5, 2026
19	Petrillo Klein Boxer LLPIndirect evidence	New York, NY, United StatesHQ checked Sep 5, 2026	11-50	15
	“Petrillo Klein + Boxer is a firm dedicated to partner-led client service at the highest level of professional commitment and quality.” Source: company website · checked Sep 5, 2026
20	Preferred Placement, INCPartial evidence	New York, NY, United StatesHQ checked Sep 5, 2026	11-50	12
	“PREFERRED PLACEMENT is a full service executive search firm, with particular focus on legal and compliance professionals.” Source: company website · checked Sep 5, 2026
21	MdrxlawIndirect evidence	New York, NY, United StatesHQ checked Sep 5, 2026	11-50	12
	Source: company website · checked Sep 5, 2026
22	SEC Compliance Consultants, Inc. SECPartial evidence	New York, NY, United StatesHQ checked Sep 5, 2026	1-10	12
	“SEC Compliance Consultants, Inc.(SEC³) helps organizations bridge the SEC compliance knowledge gap.” Source: company website · checked Sep 5, 2026
23	OctilloPartial evidence	New York, United StatesHQ checked Sep 5, 2026	11-50	11
	“Octillo is one of the few law firms in the country focused exclusively on data security and privacy, incident response, and litigation.” Source: company website · checked Sep 5, 2026
24	Florio Leahy LLPPartial evidence	New York, NY, United StatesHQ checked Sep 5, 2026	11-50	11
	“Florio Leahy LLP ("Florio Leahy") is a full service investment management law firm with over 100 clients in the U.S.” Source: company website · checked Sep 5, 2026
25	EPT Legal, LLCIndirect evidence	New York, NY, United StatesHQ checked Sep 5, 2026	1-10	11
	“The team at EPT Legal, LLC has been serving the New York area for decades.” Source: company website · checked Sep 5, 2026

Showing 25 of 108 regulatory compliance law firms based in New York, United States

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

As of Sep 5, 2026

1-10Median size (employees)

New YorkLargest hub · 108 HQs

Contacts with mobile numbers

Sep 5, 2026Data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

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 108 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 law 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 law 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 law 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, 1,273 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.

Regulatory compliance law firms by metro in the United States

Regulatory compliance law firms in New York108
Regulatory compliance law firms in Washington106
Regulatory compliance law firms in Miami40
Regulatory compliance law firms in Atlanta37
Regulatory compliance law firms in Los Angeles37
Regulatory compliance law firms in Chicago34
Regulatory compliance law firms in Houston32
Regulatory compliance law firms in Boston28
Regulatory compliance law firms in Dallas28
Regulatory compliance law firms in Austin26

Frequently asked

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

RevenueBase identified 108 regulatory compliance law 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 has the most regulatory compliance law firms?

New York leads with 108 headquartered companies, followed by Washington (106) and Miami (40).

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 1,273 verified decision-maker contacts tracked across these 108 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.