Company lists · Data refreshed September 2026

Top 25 Financial compliance outsourcing companies based in the United States

RevenueBase identified 788 financial compliance outsourcing companies headquartered in the United States as of September 2026 and tracks 13,149 professional contacts across them, including 6,080 with verified work emails. New York is the largest hub.

This list covers financial compliance outsourcing companies 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 28, 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 28, 2026 86% judged on-target in blind review
788Companies
13,149Contacts tracked
6,080Verified emails
Explore this list → Free signup · no credit card · 500 free credits

The 25 largest financial compliance outsourcing companies based in the United States

Ranked by team size
Top 25 of 788 financial compliance outsourcing companies based in the United States, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to financial compliance outsourcing companies: 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
1Partial evidenceLancaster, PA, United StatesHQ checked Sep 28, 20261,001-5,0001,740 contacts →

Partial evidence

“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…”

Source: RevenueBase Database · checked Sep 28, 2026
2Strong evidenceNew York, NY, United StatesHQ checked Sep 28, 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 28, 2026
3Partial evidenceNew York, NY, United StatesHQ checked Sep 28, 20261,001-5,000788 contacts →

Partial evidence

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

Source: RevenueBase Database · checked Sep 28, 2026
4Partial evidenceRaleigh, NC, United StatesHQ checked Sep 28, 2026501-1,000628 contacts →

Partial evidence

“Abrigo provides market-leading compliance, credit risk, and lending solutions to enable its customers to think bigger, allowing them to both manage risk and drive growth.”

Source: RevenueBase Database · checked Sep 28, 2026
5Indirect evidenceBurlingame, CA, United StatesHQ checked Sep 28, 2026201-500350 contacts →

Indirect evidence

“Grow your business with confidence by staying ahead of complex and ever-changing regulatory requirements and online threats.”

Source: RevenueBase Database · checked Sep 28, 2026
6Partial evidenceNew York City, NY, United StatesHQ checked Sep 28, 2026201-500308 contacts →

Partial evidence

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

Source: RevenueBase Database · checked Sep 28, 2026
7Strong evidenceNew York, NY, United StatesHQ checked Sep 28, 2026201-500295 contacts →

Strong evidence

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

Source: RevenueBase Database · checked Sep 28, 2026
8Partial evidencePalo Alto, CA, United StatesHQ checked Sep 28, 202651-200248 contacts →

Partial evidence

“Governance, Risk, and Compliance simplified for new-age businesses.”

Source: RevenueBase Database · checked Sep 28, 2026
9Strong evidenceAtlanta, GA, United StatesHQ checked Sep 28, 2026501-1,000216 contacts →

Strong evidence

“FlexTecs delivers customized financial compliance solutions that act as a safety net to protect company profits.”

Source: RevenueBase Database · checked Sep 28, 2026
10Partial evidenceCleveland, OH, United StatesHQ checked Sep 28, 2026201-500207 contacts →

Partial evidence

“Blue Umbrella is a leading provider of due diligence research and regulatory compliance technologies.”

Source: RevenueBase Database · checked Sep 28, 2026
11Indirect evidenceReston, VA, United StatesHQ checked Sep 28, 202651-200179 contacts →

Indirect evidence

“On May 1, 2026, NeoSystems Enterprise Solutions Group (ESG) was acquired by BlueStreet Solutions Inc.”

Source: RevenueBase Database · checked Sep 28, 2026
12Partial evidenceArlington, VA, United StatesHQ checked Sep 28, 202651-200179 contacts →

Partial evidence

“As sweeping changes in regulation, technology, and markets transform the financial sector, high performing organizations know they can’t stay ahead by standing still.”

Source: RevenueBase Database · checked Sep 28, 2026
13Partial evidenceLancaster, PA, United StatesHQ checked Sep 28, 2026201-500150 contacts →

Partial evidence

“We provide innovative compliance solutions by embracing complexity and making it simple.”

Source: RevenueBase Database · checked Sep 28, 2026
14Strong evidenceNew York, NY, United StatesHQ checked Sep 28, 2026201-500142 contacts →

Strong evidence

“Experts on financial regulatory & compliance, business analysis, project Implementation and delivery for Corporate and Investment Banking, Asset management clients Firm…”

Source: RevenueBase Database · checked Sep 28, 2026
15Partial evidenceHonolulu, HI, United StatesHQ checked Sep 28, 202651-200134 contacts →

Partial evidence

“Vertaccount is a boutique Finance and Accounting Outsourcing provider with offices and affiliates in the United States, Australia, Singapore and the Philippines.”

Source: RevenueBase Database · checked Sep 28, 2026
16Partial evidenceNew York, NY, United StatesHQ checked Sep 28, 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 28, 2026
17Partial evidencePortland, OR, United StatesHQ checked Sep 28, 202651-200105 contacts →

Partial evidence

“We offer end-to-end solutions for financial services firms and their counsel, providing support throughout the lifecycle of their legal matters.”

Source: RevenueBase Database · checked Sep 28, 2026
18Partial evidenceRockville, MD, United StatesHQ checked Sep 28, 20261,001-5,000100 contacts →

Partial evidence

“Infinity IPS is a trusted financial services partner in loan-level due diligence, quality control, and risk management.”

Source: RevenueBase Database · checked Sep 28, 2026
19Indirect evidenceJersey City, NJ, United StatesHQ checked Sep 28, 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 28, 2026
20Partial evidenceNew York, NY, United StatesHQ checked Sep 28, 202651-20088 contacts →

Partial evidence

“Consero Global Acquires BTQ Financial, Expanding Its Reach to the Non-Profit World With a Leading Provider of Finance as a Service to the Sector.”

Source: RevenueBase Database · checked Sep 28, 2026
21Strong evidenceFort Worth, TX, United StatesHQ checked Sep 28, 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 28, 2026
22Partial evidenceMclean, VA, United StatesHQ checked Sep 28, 2026201-50069 contacts →

Partial evidence

“Global Shared Services (GSS) delivers a wide range of Finance and Accounting (F&A) outsourcing services to companies worldwide.”

Source: RevenueBase Database · checked Sep 28, 2026
23Indirect evidenceDallas, TX, United StatesHQ checked Sep 28, 202651-20064 contacts →

Indirect evidence

“Founded in 2001, Venturity is a leading finance and accounting services firm in Dallas, TX.”

Source: RevenueBase Database · checked Sep 28, 2026
24Strong evidenceMilwaukee, WI, United StatesHQ checked Sep 28, 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 28, 2026
25Indirect evidenceNew York, NY, United StatesHQ checked Sep 28, 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 28, 2026

Showing 25 of 788 financial compliance outsourcing companies based in the United States

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 6,080 reachable decision-makers.

Free signup · no credit card

View the full list →

Financial compliance outsourcing companies based in the United States at a glance

As of Sep 28, 2026
46.2%Verified-email coverage
16.7Average contacts per company
1-10Median size (employees)
9.9%Largest-city concentration · New York
Sep 28, 2026Page data refreshed

Companies by employee count

1-10
494
11-50
209
51-200
56
201-500
16
501-1,000
5
1,001-5,000
4
10001+
2

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 788 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 outsourcing companies, 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 outsourcing companies”. 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 outsourcing companies), 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 outsourcing companies, 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, 6,080 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 28, 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 outsourcing companies by metro

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 outsourcing companies, 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 outsourcing companies are there based in the United States?

RevenueBase identified 788 financial compliance outsourcing companies 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?

Donnelley Financial Solutions Dfin, headquartered in Lancaster, tops this list with the largest team on record.

Which city has the most financial compliance outsourcing companies?

New York leads with 78 headquartered companies, followed by Atlanta (21) and Miami (19).

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 6,080 verified decision-maker contacts tracked across these 788 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 28, 2026.

Ready to reach these companies? Verified emails and direct dials for all 788 financial compliance outsourcing companies based in the United States. Start with a free account, no credit card.

Download this list →

Related lists

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.