Company lists · Data refreshed September 2026

Top 25 Financial compliance support services based in the United States

RevenueBase identified 723 financial compliance support services headquartered in the United States as of September 2026 and tracks 6,648 professional contacts across them, including 3,061 with verified work emails. New York is the largest hub.

This list covers financial compliance support services headquartered in the 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 20, 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 20, 2026 86% judged on-target in blind review
723Companies
6,648Contacts tracked
3,061Verified emails
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The 25 largest financial compliance support services based in the United States

Ranked by team size
Top 25 of 723 financial compliance support services based in the United States, ranked by team size, largest first. Data refreshed Sep 20, 2026. RevenueBase Smart Search rates how each company's information relates to financial compliance support services: 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.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Strong evidenceNew York, NY, United StatesHQ checked Sep 20, 20261,001-5,0001,486 contacts →

Strong evidence

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

Source: RevenueBase Database · checked Sep 20, 2026
2Indirect evidenceWayne, PA, United StatesHQ checked Sep 20, 20261,001-5,000557 contacts →

Indirect evidence

“For more than 25 years, SolomonEdwards has empowered organizations to tackle common and complex business challenges through strategic advisory, technical advocacy, and hands-on…”

Source: RevenueBase Database · checked Sep 20, 2026
3Partial evidenceWashington, DC, United StatesHQ checked Sep 20, 2026501-1,000403 contacts →

Partial evidence

“IBM Promontory is a global leader in strategy, risk management, and compliance consulting.#IBMConsulting”

Source: RevenueBase Database · checked Sep 20, 2026
4Partial evidenceNew York City, NY, United StatesHQ checked Sep 20, 2026201-500308 contacts →

Partial evidence

“At Comply, we pride ourselves on being the champion for compliance professionals.”

Source: RevenueBase Database · checked Sep 20, 2026
5Indirect evidenceFairfield, NJ, United StatesHQ checked Sep 20, 2026201-500165 contacts →

Indirect evidence

“DLA, LLC is a leading consultancy firm that provides a wide range of specialized services designed to optimize business operations and drive sustainable growth.”

Source: RevenueBase Database · checked Sep 20, 2026
6Partial evidenceNew York, NY, United StatesHQ checked Sep 20, 202651-200110 contacts →

Partial evidence

“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: RevenueBase Database · checked Sep 20, 2026
7Indirect evidenceJersey City, NJ, United StatesHQ checked Sep 20, 202651-20098 contacts →

Indirect evidence

“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…”

Source: RevenueBase Database · checked Sep 20, 2026
8Strong evidenceNew York, NY, United StatesHQ checked Sep 20, 2026n/a84 contacts →

Strong evidence

“Wolters Kluwer provides expert services and solutions to help financial services and corporate professionals maintain ongoing compliance requirements, increase efficiency and…”

Source: RevenueBase Database · checked Sep 20, 2026
9Strong evidenceFort Worth, TX, United StatesHQ checked Sep 20, 202651-20082 contacts →

Strong evidence

“The RWC Group is a leading provider of top tier consulting, expert manpower and compliance services to the premier financial institutions, financial technology companies, and…”

Source: RevenueBase Database · checked Sep 20, 2026
10Indirect evidenceEdgewater, NJ, United StatesHQ checked Sep 20, 202651-20069 contacts →

Indirect evidence

“Bough is a decidedly different kind of advisory, assurance and transformation solutions firm.”

Source: RevenueBase Database · checked Sep 20, 2026
11Strong evidenceMilwaukee, WI, United StatesHQ checked Sep 20, 202651-20061 contacts →

Strong evidence

“Quest CE helps financial service organizations manage their compliance operations by offering firm training programs, disclosure tracking services and branch audit solutions.”

Source: RevenueBase Database · checked Sep 20, 2026
12Indirect evidenceNew York, NY, United StatesHQ checked Sep 20, 202611-5060 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 20, 2026
13Indirect evidenceWoburn, MA, United StatesHQ checked Sep 20, 2026201-50060 contacts →

Indirect evidence

“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…”

Source: RevenueBase Database · checked Sep 20, 2026
14Indirect evidenceAnn Arbor, MI, United StatesHQ checked Sep 20, 202651-20059 contacts →

Indirect evidence

“Founded in 2003, ATTAC Consulting Group was built on a foundation of rigorous audit and regulatory heritage.”

Source: RevenueBase Database · checked Sep 20, 2026
15Indirect evidencePowell, OH, United StatesHQ checked Sep 20, 202651-20056 contacts →

Indirect evidence

“We are now Acclarity.”

Source: RevenueBase Database · checked Sep 20, 2026
16Partial evidenceKent, OH, United StatesHQ checked Sep 20, 202611-5053 contacts →

Partial evidence

Financial industry expertise.”

Source: RevenueBase Database · checked Sep 20, 2026
17Partial evidenceSherman Oaks, CA, United StatesHQ checked Sep 20, 202651-20053 contacts →

Partial evidence

“MQMR helps its clients climb higher by bridging the gap between risk and compliance through its suite of risk-related services.”

Source: RevenueBase Database · checked Sep 20, 2026
18Indirect evidenceIrvine, CA, United StatesHQ checked Sep 20, 202651-20051 contacts →

Indirect evidence

“Blythe Global Advisors is a full-spectrum accounting advisory firm with a difference.”

Source: RevenueBase Database · checked Sep 20, 2026
19Indirect evidenceHuntsville, AL, United StatesHQ checked Sep 20, 202611-5045 contacts →

Indirect evidence

“Redstone Government Consulting is a team of the most senior industry veterans and the brightest new talent in the industry.”

Source: RevenueBase Database · checked Sep 20, 2026
20Partial evidenceAtlanta, GA, United StatesHQ checked Sep 20, 202611-5037 contacts →

Partial evidence

“AARC-360 is a firm of Certified Public Accountants and Advisors that combine deep insights gained across industries to provide Assurance, Advisory, Risk, and Compliance services.”

Source: RevenueBase Database · checked Sep 20, 2026
21Partial evidencePasadena, CA, United StatesHQ checked Sep 20, 2026n/a37 contacts →

Partial evidence

“Based in Pasadena, CA, JNN Group is a Data Governance, Risk Management, Compliance, and Analytics Consulting Firm.”

Source: RevenueBase Database · checked Sep 20, 2026
22Partial evidenceCovington, KY, United StatesHQ checked Sep 20, 202611-5033 contacts →

Partial evidence

“Key Bridge Compliance is a boutique consulting rm revolutionizing the regulatory landscape for SEC-registered investment advisers.”

Source: RevenueBase Database · checked Sep 20, 2026
23Strong evidenceNashville, TN, United StatesHQ checked Sep 20, 202611-5031 contacts →

Strong evidence

“Provides regulatory risk advisory and education services to financial services companies, offers independent regulatory compliance testing services, conducts deep research and…”

Source: RevenueBase Database · checked Sep 20, 2026
24Indirect evidenceMadison, WI, United StatesHQ checked Sep 20, 202611-5028 contacts →

Indirect evidence

“FIPCO is a customer-centric company operating in the upper Midwest with headquarters in Madison, WI.”

Source: RevenueBase Database · checked Sep 20, 2026
25Indirect evidenceArlington, VA, United StatesHQ checked Sep 20, 202611-5028 contacts →

Indirect evidence

“Potomac River Partners is a specialized management consulting firm offering a variety of services to meet our clients’ challenges.”

Source: RevenueBase Database · checked Sep 20, 2026

Showing 25 of 723 financial compliance support services based in the United States

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Financial compliance support services based in the United States at a glance

As of Sep 20, 2026
46.0%Verified-email coverage
9.2Average contacts per company
1-10Median size (employees)
6.4%Largest-city concentration · New York
Sep 20, 2026Page data refreshed

Companies by employee count

1-10
523
11-50
155
51-200
29
201-500
10
501-1,000
2
1,001-5,000
2
5,001-10,000
1
10001+
1

Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 723 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 financial compliance support services, 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 the United States whose own description of what they do matches “financial compliance support services”. 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 financial compliance support services), 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 financial compliance support services, and records with no verified work email. Companies headquartered outside United States 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, 3,061 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 20, 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.

Financial compliance support services by metro

  • Financial compliance support services in New York46

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 financial compliance support services, 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 financial compliance support services are there based in the United States?

RevenueBase identified 723 financial compliance support services headquartered in the 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 financial compliance support services?

New York leads with 46 headquartered companies, followed by Houston (24) and Atlanta (22).

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 3,061 verified decision-maker contacts tracked across these 723 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 20, 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.