Company lists · Data refreshed September 2026

Top 25 Investment compliance consulting firms based in the United States

Name: Investment 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 4, 2026 1,146 companies tracked

RevenueBase identified 1,146 company matches for investment compliance consulting firms associated with the United States as of September 2026 and tracks 13,091 professional contacts across them, including 5,790 with verified work emails and 6,028 with mobile numbers. New York is the largest hub.

This list covers company matches for investment compliance consulting firms associated with the United States, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed September 4, 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 RevenueBase SmartSearch · Exact Recorded Sep 4, 2026 How this list was built

1,146Companies

13,091Contacts tracked

5,790Verified emails

6,028Mobile numbers

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The 25 largest investment compliance consulting firms based in the United States

Ranked by team size

Top 25 of 1,146 company matches for investment compliance consulting firms based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 4, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Donnelley Financial Solutions Dfin	Exact match	Lancaster, PA, United StatesHQ recorded Sep 4, 2026	1,001-5,000	1,763 contacts →
	Exact match “DFIN is the leading global provider of compliance and regulatory software and services, fueling end-to-end investment company regulatory compliance needs, complex capital markets…” Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
2	ACA Group	Exact match	New York, NY, United StatesHQ recorded Sep 4, 2026	1,001-5,000	1,475 contacts →
	Exact match “ACA Group is the leading governance, risk, and compliance advisor to the financial services industry.” Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
3	Solomonedwards	Exact match	Wayne, PA, United StatesHQ recorded Sep 4, 2026	1,001-5,000	566 contacts →
	Exact match “For more than 25 years, SolomonEdwards has empowered organizations to tackle common and complex business challenges through strategic advisory, technical advocacy, and hands-on…” Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
4	Comply	Exact match	New York, NY, United StatesHQ recorded Sep 4, 2026	201-500	299 contacts →
	Exact match “At Comply, we pride ourselves on being the champion for compliance professionals.” Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
5	Stambaugh Ness	Exact match	York, PA, United StatesHQ recorded Sep 4, 2026	201-500	185 contacts →
	Exact match “Stambaugh Ness is a professional services firm serving clients nationally with a singular focus on architecture, engineering, and related industries.” Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
6	LCG Advisors	Exact match	Tampa, CO, United StatesHQ recorded Sep 4, 2026	51-200	177 contacts →
	Exact match “Maximizing Value.” Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
7	ALM First	Exact match	Dallas, TX, United StatesHQ recorded Sep 4, 2026	51-200	162 contacts →
	Exact match “ALM First is a leading, trusted strategic partner for financial advisory services.” Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
8	Dla, LLC	Exact match	Fairfield, NY, United StatesHQ recorded Sep 4, 2026	201-500	161 contacts →
	Exact match “DLA, LLC is a leading consultancy firm that provides a wide range of specialized services designed to optimize business operations and drive sustainable growth.” Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
9	Rvk, INC	Exact match	Portland, IL, United StatesHQ recorded Sep 4, 2026	51-200	140 contacts →
	Exact match “RVK is a national firm with headquarters in Portland, OR and regional offices in Boise, ID; Chicago, IL; and New York, NY.” Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
10	Soho Square Solutions	Exact match	New York, NY, United StatesHQ recorded Sep 4, 2026	201-500	140 contacts →
	Exact match “Experts on financial regulatory & compliance, business analysis, project Implementation and delivery for Corporate and Investment Banking, Asset management clients Firm…” Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
11	Avantax Planning Partners	Exact match	Dubuque, ND, United StatesHQ recorded Sep 4, 2026	51-200	132 contacts →
	Exact match “Advisory Services offered through Avantax Planning Partners, Inc, a registered investment adviser.” Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
12	Northeast Financial Network	Exact match	Holmdel, NY, United StatesHQ recorded Sep 4, 2026	11-50	125 contacts →
	Exact match “Imagine working with a network of financial professionals who understand you and have years of experience in helping you achieve good financial outcomes.” Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
13	Risk & Regulatory Consulting LLC	Exact match	Farmington, CT, United StatesHQ recorded Sep 4, 2026	51-200	124 contacts →
	Exact match “Risk & Regulatory Consulting, LLC is a leading, national professional services firm dedicated to providing exceptional consulting services to insurance regulators.” Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
14	Outsolve	Exact match	Metairie, KY, United StatesHQ recorded Sep 4, 2026	51-200	116 contacts →
	Exact match “Founded in 1998, OutSolve has evolved into a premier compliance-driven HR advisory firm, leveraging deep expertise to simplify complex regulatory landscapes for businesses of all…” Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
15	Flsv LLP	Exact match	Garden City, FL, United StatesHQ recorded Sep 4, 2026	51-200	110 contacts →
	Exact match “Frankel Loughran Starr & Vallone LLP (FLSV), a premier accounting, tax advisory and compliance firm focused primarily in the financial services industry, was formed in 1995 by…” Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
16	DFP Partners	Exact match	New York, MA, United StatesHQ recorded Sep 4, 2026	51-200	110 contacts →
	Exact match “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…” Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
17	Bates Group	Exact match	Portland, OR, United StatesHQ recorded Sep 4, 2026	51-200	105 contacts →
	Exact match “We offer end-to-end solutions for financial services firms and their counsel, providing support throughout the lifecycle of their legal matters.” Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
18	Accume Partners NOW Cherry Bekaert	Exact match	Jersey City, NJ, United StatesHQ recorded Sep 4, 2026	51-200	98 contacts →
	Exact match “Accume Partners, now part of Cherry Bekaert, is a trusted risk assurance and advisory leader and innovator in delivering integrated solutions to our clients in highly regulated…” Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
19	Fairview LLC	Exact match	Raleigh, NC, United StatesHQ recorded Sep 4, 2026	51-200	80 contacts →
	Exact match “Providing full-service, backend regulatory support services to investment advisers and other financial institutions through five distinct practice areas- Compliance…” Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
20	Hudson Cook, LLP	Exact match	Hanover, MD, United StatesHQ recorded Sep 4, 2026	51-200	78 contacts →
	Exact match “Established in 1997, Hudson Cook, LLP focuses on state and federal consumer and commercial financial services, banking and privacy compliance, regulation, enforcement and…” Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
21	Oyster Consulting, LLC	Exact match	Glen Allen, VA, United StatesHQ recorded Sep 4, 2026	51-200	73 contacts →
	Exact match “Oyster Consulting gives broker dealers, investment advisors and other financial services clients innovative tools to understand, automate, optimize and analyze crucial functions.” Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
22	Fits Consulting	Exact match	Denville, NJ, United StatesHQ recorded Sep 4, 2026	51-200	68 contacts →
	Exact match “FITS Consulting, is a leading professional consulting firm, specializing in the financial services industry.” Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
23	Compliance Risk Concepts CRC	Exact match	New York, NY, United StatesHQ recorded Sep 4, 2026	11-50	60 contacts →
	Exact match “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…” Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
24	Control Solutions International	Exact match	Woburn, MA, United StatesHQ recorded Sep 4, 2026	201-500	60 contacts →
	Exact match “Control Solutions International is a leading global consulting and risk advisory firm focused on providing our clients with industry experts who specialize in risk management…” Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
25	Kaiser Consulting Your Accounting And Compliance Partner	Exact match	Powell, OH, United StatesHQ recorded Sep 4, 2026	51-200	56 contacts →
	Exact match “We are now Acclarity.” Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “investment compliance consulting firms”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 1,146 investment compliance consulting firms based in the United States

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Investment compliance consulting firms based in the United States at a glance

As of Sep 4, 2026

44.2%Verified-email coverage

46.0%Mobile-number coverage

11.4Average contacts per company

1-10Median size (employees)

10.6%Largest-city concentration · New York

Sep 4, 2026Page data refreshed

Companies by employee count

1-10

840

11-50

239

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

Freshness & accuracy

How recently the business emails on this list were verified

Email last verified

00–30

49431–60

3,02161–90

2,25590–180

20180+

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

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: Company records associated with the United States whose business descriptions match “investment compliance consulting firms” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch: Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview: The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality: RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
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 displayed company carries at least one verified work email. RevenueBase tracks 5,790 professional contacts with verified work emails across the full matched dataset. 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 4, 2026. Lists refresh periodically as the graph is re-checked.
Record context: Company records and descriptions can change. Check the company's website for its current services and locations.

Investment compliance consulting firms by metro

Investment compliance consulting firms in New York122

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “investment compliance consulting firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many investment compliance consulting firms are there based in the United States?

RevenueBase identified 1,146 company matches for investment compliance consulting firms associated with the United States as of September 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Donnelley Financial Solutions Dfin tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most investment compliance consulting firms?

New York leads with 122 company records, followed by Miami (24) and Chicago (22).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 5,790 professional contacts with verified work emails tracked across these 1,146 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 4, 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.