Company lists · Data refreshed September 2026

Top 24 Legal compliance software companies based in the United States

RevenueBase identified 246 legal compliance software companies headquartered in the United States as of September 2026 and tracks 12,163 professional contacts across them, including 4,585 with verified work emails and 3,665 with mobile numbers. New York is the largest hub.

This list covers legal compliance software 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, how directly it supports the match, and when it was last checked. 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 HQ checked on every row Match evidence on every row Refreshed Sep 4, 2026 86% judged on-target in blind review
246Companies
12,163Contacts tracked
4,585Verified emails
3,665Mobile numbers
Unlock all 246 companies Free signup · no credit card · 500 free credits

The 24 largest legal compliance software companies based in the United States

Ranked by team size
Top 24 of 246 legal compliance software companies based in the United States, ranked by team size, largest first. Data refreshed Sep 4, 2026. Evidence rates how directly each company's own description names legal compliance software companies: 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
1Lancaster, PA, United StatesHQ checked Sep 4, 20261,001-5,0001,763

“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: company website · checked Sep 4, 2026
2
MitratechStrong evidence
Bee Cave, TX, United StatesHQ checked Sep 4, 20261,001-5,0001,684

“Mitratech is a trusted, global technology partner empowering corporate legal, risk & compliance, and HR professionals to maximize productivity, control expense, and mitigate risk…”

Source: company website · checked Sep 4, 2026
3
CT CorporationStrong evidence
New York, NY, United StatesHQ checked Sep 4, 20261,001-5,000788

“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 4, 2026
4
KPAStrong evidence
Westminster, CO, United StatesHQ checked Sep 4, 2026201-500527

“KPA is a leading provider of Safety Management and Workforce Compliance software and services for a wide range of businesses.”

Source: company website · checked Sep 4, 2026
5
Aithent INCPartial evidence
New York, NY, United StatesHQ checked Sep 4, 2026201-500414

“Aithent creates high-value regulatory compliance management solutions for financial services, government, healthcare and insurance organizations around the globe.”

Source: company website · checked Sep 4, 2026
6
ProcessunityPartial evidence
Concord, MA, United StatesHQ checked Sep 4, 202651-200216

“ProcessUnity’s cloud-based solutions help organizations of all sizes automate their risk and compliance programs.”

Source: company website · checked Sep 4, 2026
7
Blue Umbrella LimitedPartial evidence
Cleveland, OH, United StatesHQ checked Sep 4, 2026201-500206

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

Source: company website · checked Sep 4, 2026
8
Complyright, INCIndirect evidence
Pompano Beach, CA, United StatesHQ checked Sep 4, 2026201-500191

“At ComplyRight®, our mission is to empower employers by simplifying the complex world of employment law.”

Source: company website · checked Sep 4, 2026
9
Harbor CompliancePartial evidence
Lancaster, PA, United StatesHQ checked Sep 4, 2026201-500149

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

Source: company website · checked Sep 4, 2026
10
GAN IntegrityPartial evidence
New York, NY, United StatesHQ checked Sep 4, 202651-200135

“GAN Integrity gives compliance teams a better way to do their good work.”

Source: company website · checked Sep 4, 2026
11Norcross, GA, United StatesHQ checked Sep 4, 2026201-500132

“The Network is now part of NAVEX Global.”

Source: company website · checked Sep 4, 2026
12
EthicoPartial evidence
Charlotte, NC, United StatesHQ checked Sep 4, 202651-200115

“Empowering the Ethics & Compliance and HR industries for more than 25 years, Ethico provides a suite of solutions that help companies manage risk and reinforce healthy cultures.”

Source: company website · checked Sep 4, 2026
13
EncampIndirect evidence
Indianapolis, IN, United StatesHQ checked Sep 4, 202651-20081

“Encamp is an enterprise technology company on a mission to create a world in which what’s good for business can be good for the environment.”

Source: company website · checked Sep 4, 2026
14
Cmx1 CompliancemetrixIndirect evidence
San Diego, CA, United StatesHQ checked Sep 4, 202651-20078

“We power everyday excellence at the world's most trusted brands.”

Source: company website · checked Sep 4, 2026
15
Eden DataPartial evidence
Austin, TX, United StatesHQ checked Sep 4, 202651-20068

“When we started Eden Data in 2021, our goal was to change the way high-growth organizations think about compliance and cybersecurity.”

Source: company website · checked Sep 4, 2026
16
ParamifyPartial evidence
Lehi, UT, United StatesHQ checked Sep 4, 202651-20067

“Paramify helps security and GRC teams automate compliance, manage risk, and build trust with buyers and agencies.”

Source: company website · checked Sep 4, 2026
17
Quest CEPartial evidence
Milwaukee, WI, United StatesHQ checked Sep 4, 202651-20060

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

Source: company website · checked Sep 4, 2026
18
MCN SolutionsPartial evidence
Denver, CO, United StatesHQ checked Sep 4, 202611-5059

“MCN Solutions (acquired by Ntracts) is a premier provider of innovative compliance and policy management solutions.”

Source: company website · checked Sep 4, 2026
19
SixfiftyPartial evidence
Salt Lake City, UT, United StatesHQ checked Sep 4, 202611-5057

“Manage HR compliance like an employment lawyer without having to *be* a lawyer.”

Source: company website · checked Sep 4, 2026
20
Process StreetPartial evidence
San Francisco, CA, United StatesHQ checked Sep 4, 202651-20054

“Process Street is a Compliance Operations Platform powered by AI agents that help teams run critical processes with consistency, control, and proof.”

Source: company website · checked Sep 4, 2026
21
AscentaiPartial evidence
Chicago, IL, United StatesHQ checked Sep 4, 202611-5052

“Since 2015, AscentAI has been empowering financial institutions to navigate regulatory compliance with speed and confidence.”

Source: company website · checked Sep 4, 2026
22
Ideagen ComplianceStrong evidence
Katy, TX, United StatesHQ checked Sep 4, 202651-20050

“Ideagen Compliance, a leading Compliance solution provider on Microsoft 365 SharePoint Online, boasts five full-featured software products for the complete life-cycle management…”

Source: company website · checked Sep 4, 2026
23
SinglefileStrong evidence
Seattle, WA, United StatesHQ checked Sep 4, 202611-5047

“SingleFile is a fast-growing, venture-backed legal technology company disrupting the government, risk and compliance (GRC) industry.”

Source: company website · checked Sep 4, 2026
24
AssurxStrong evidence
Reno, NV, United StatesHQ checked Sep 4, 202651-20044

“With decades of expertise built into our quality management software and regulatory compliance software platforms, AssurX helps companies maintain quality and compliance…”

Source: company website · checked Sep 4, 2026

Showing 24 of 246 legal compliance software companies based in the United States

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Legal compliance software companies based in the United States at a glance

As of Sep 4, 2026
11-50Median size (employees)
New YorkLargest hub · 23 HQs
3,665Contacts with mobile numbers
Sep 4, 2026Data refreshed

Companies by employee count

1-10
87
11-50
107
51-200
37
201-500
6
501-1,000
2
1,001-5,000
6
10001+
1

Verified emails by last verification

0–30
0
31–60
392
61–90
2,511
90–180
1,654
180+
28

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 legal compliance software companies, 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 the United States whose own description of what they do matches “legal compliance software companies”. 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 legal compliance software 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 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, 4,585 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 4, 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.

Frequently asked

How many legal compliance software companies are there based in the United States?

RevenueBase identified 246 legal compliance software 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 legal compliance software companies?

New York leads with 23 headquartered companies, followed by Denver (7) and Houston (6).

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 4,585 verified decision-maker contacts tracked across these 246 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 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.