Company lists · Data refreshed September 2026

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

RevenueBase identified 80 regulatory consulting firms headquartered in New York, United States as of September 2026 and tracks 710 professional contacts across them, including 282 with verified work emails. New York is the largest hub.

This list covers regulatory 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
80Companies
710Contacts tracked
282Verified emails
Explore all 80 companies → Free signup · no credit card · 500 free credits

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

Ranked by team size
Top 25 of 80 regulatory 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 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
Soho Square SolutionsPartial 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
2
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
3New 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
4
Tusk StrategiesIndirect evidence
New York, NY, United StatesHQ checked Sep 5, 202611-5041

“Tusk Strategies is a 35-person team of some of the most talented and tenacious political, communications, and policy strategists in the country.”

Source: company website · checked Sep 5, 2026
5
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
6
Farragut Square GroupIndirect evidence
New York, NY, United StatesHQ checked Sep 5, 202611-5027

“We are trusted advisors to organizations buying, growing, or selling mid-large scale health care practices.”

Source: company website · checked Sep 5, 2026
7New 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
8
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
9
Aspect AdvisorsIndirect evidence
New York, NY, United StatesHQ checked Sep 5, 202611-5014

“Our clients are financial service innovators, including fintech companies, registered investment advisers (RIAs), broker-dealers, commodity, digital asset and private fund…”

Source: company website · checked Sep 5, 2026
10New 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
11New 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
12
3icoPartial 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
13New 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
14New 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
15
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
16
Henrici GroupPartial 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
17
Quadrant Regulatory GroupPartial evidence
New York, NY, United StatesHQ checked Sep 5, 20261-107

“Quadrant Regulatory Group provides services that support compliance with SEC, FINRA, MSRB, and state securities law.”

Source: company website · checked Sep 5, 2026
18
Clarity Services GroupPartial evidence
New York, NY, United StatesHQ checked Sep 5, 202651-2006

“Clarity Services Group is a boutique financial services consulting firm headquartered in New York City, mere steps away from Grand Central Station.”

Source: company website · checked Sep 5, 2026
19
MCG Consulting, LLCIndirect evidence
New York, NY, United StatesHQ checked Sep 5, 20261-106

“At MCG, we believe that all securities markets are holistically connected in today’s world.”

Source: company website · checked Sep 5, 2026
20New York, NY, United StatesHQ checked Sep 5, 20261-105

“SMC International Group Ltd (SMCI) considers itself to be your dedicated financial compliance solution partner.”

Source: company website · checked Sep 5, 2026
21
Shipkevich PllcIndirect evidence
New York, NY, United StatesHQ checked Sep 5, 20261-103

“Shipkevich PLLC is dedicated to advising its clients on changes in the futures, commodities, derivatives and forex industries.”

Source: company website · checked Sep 5, 2026
22
Parc SolutionsPartial evidence
New York, NY, United StatesHQ checked Sep 5, 20261-103

“PARC Solutions LLC is a governance and regulatory advisory firm supporting executive teams, boards, and legal advisors operating in regulated and complex environments.”

Source: company website · checked Sep 5, 2026
23
Conformity360Partial evidence
New York, United StatesHQ checked Sep 5, 202611-503

“Conformity360 empowers financial services firms of all types and sizes to navigate the rapidly evolving regulatory and compliance landscape.”

Source: company website · checked Sep 5, 2026
24
Madisonjay SolutionsIndirect evidence
New York, NY, United StatesHQ checked Sep 5, 20261-102

“Today, state regulation of cannabis is frequently modeled on-or even conducted by the same dedicated public servants tasked with-alcohol regulation.”

Source: company website · checked Sep 5, 2026
25
QC ExcellencePartial evidence
New York, NY, United StatesHQ checked Sep 5, 20261-102

“QC Excellence Corp, is an innovative consulting firm dedicated to a healthier planet, through delivering expert solutions to the pharmaceutical and biotechnology businesses…”

Source: company website · checked Sep 5, 2026

Showing 25 of 80 regulatory consulting firms based in New York, United States

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

As of Sep 5, 2026
1-10Median size (employees)
New YorkLargest hub · 80 HQs
Contacts with mobile numbers
Sep 5, 2026Data refreshed

Companies by employee count

1-10
48
11-50
27
51-200
4
201-500
1

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 80 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 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 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 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, 282 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 consulting firms by metro in the United States

Frequently asked

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

RevenueBase identified 80 regulatory 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?

Soho Square Solutions, headquartered in New York, tops this list with the largest team on record.

Which city has the most regulatory consulting firms?

New York leads with 80 headquartered companies, followed by Washington (75) and Boston (51).

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 282 verified decision-maker contacts tracked across these 80 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.