Company lists · Data refreshed August 2026

Top 25 Compliance and audit software companies worldwide

RevenueBase identified 1,544 compliance and audit software companies worldwide as of August 2026 and tracks 27,687 professional contacts across them, including 9,469 with verified work emails and 5,528 with mobile numbers. The United States is the largest market and London the largest hub.

This list covers compliance and audit software companies worldwide, 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 August 31, 2026. Country and city lists for compliance and audit software companies follow the table.

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 RevenueBase Smart Search rating on every row Refreshed Aug 31, 2026 86% judged on-target in blind review
1,544Companies
27,687Contacts tracked
9,469Verified emails
5,528Mobile numbers
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The 25 largest compliance and audit software companies worldwide

Ranked by team size
Top 25 of 1,544 compliance and audit software companies worldwide, ranked by team size, largest first. Data refreshed Aug 31, 2026. RevenueBase Smart Search rates how each company's information relates to compliance and audit software 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
1Strong evidenceLancaster, PA, US1,001-5,0001,763 contacts →

Strong 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 Aug 31, 2026
2Indirect evidenceNew York, NY, US1,001-5,0001,643 contacts →

Indirect evidence

“Global Relay is a leading provider of end-to-end recordkeeping solutions for the global financial sector and other highly regulated industries.”

Source: RevenueBase Database · checked Aug 31, 2026
3Partial evidenceMinneapolis, MN, US10001+1,291 contacts →

Partial evidence

“Wolters Kluwer Financial Services Solutions are offerings of the company’s Financial & Corporate Compliance.”

Source: RevenueBase Database · checked Aug 31, 2026
4Indirect evidenceReston, VA, US1,001-5,0001,290 contacts →

Indirect evidence

“Ideagen brings clarity and confidence to the safe hands and trusted voices protecting our world.”

Source: RevenueBase Database · checked Aug 31, 2026
5Indirect evidenceLondon, GB501-1,000742 contacts →

Indirect evidence

“Optro (formerly AuditBoard) helps enterprises transform risk into opportunity, redefining GRC through an agentic system of action.”

Source: RevenueBase Database · checked Aug 31, 2026
6Partial evidenceHilleroed, GermanyHQ checked Aug 31, 2026501-1,000671 contacts →

Partial evidence

Compliance isn’t just a checkbox - it’s the foundation of trust, safety, and success in life science.”

Source: RevenueBase Database · checked Aug 31, 2026
7Indirect evidenceLondon, GB201-500646 contacts →

Indirect evidence

“ACL Analytics is designed exclusively for governance professionals to help make you more efficient by automating manual and repetitive processes.”

Source: RevenueBase Database · checked Aug 31, 2026
8Partial evidenceToronto, ON, CA501-1,000606 contacts →

Partial evidence

“Caseware is the leading global provider of cloud-enabled audit, financial reporting and data analytics solutions for accounting firms, corporations and government regulators.”

Source: RevenueBase Database · checked Aug 31, 2026
9Indirect evidencePune, IndiaHQ checked Aug 31, 20261,001-5,000420 contacts →

Indirect evidence

Source: RevenueBase Database · checked Aug 31, 2026
10Partial evidenceNew York, NY, US201-500414 contacts →

Partial evidence

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

Source: RevenueBase Database · checked Aug 31, 2026
11Partial evidenceFairfax, VA, US201-500407 contacts →

Partial evidence

“ControlCase is committed to bringing peace of mind to the world’s IT compliance programs through our signature partnership approach, commitment to automation, and cost-effective…”

Source: RevenueBase Database · checked Aug 31, 2026
12Partial evidenceDublin, IE201-500285 contacts →

Partial 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 Aug 31, 2026
13Partial evidenceLong Beach, CA, US201-500272 contacts →

Partial evidence

“Inovaare is a trusted leader in AI-powered compliance solutions for U.S.”

Source: RevenueBase Database · checked Aug 31, 2026
14Partial evidenceYork, GB201-500259 contacts →

Partial evidence

“StarCompliance is a leading provider of employee compliance technology solutions.”

Source: RevenueBase Database · checked Aug 31, 2026
15Strong evidenceHerndon, VA, US201-500247 contacts →

Strong evidence

“Approva® is the leading provider of continuous controls monitoring software and is the industry standard for three of the five largest audit and advisory firms.”

Source: RevenueBase Database · checked Aug 31, 2026
16Indirect evidenceNew York, NY, US201-500240 contacts →

Indirect evidence

“Thoropass is the only end-to-end cybersecurity auditor.”

Source: RevenueBase Database · checked Aug 31, 2026
17Partial evidenceFrankfurt, DE51-200220 contacts →

Partial evidence

“Since 2019, Qualifyze has transformed supplier audits into a strategic advantage for Life Sciences companies.”

Source: RevenueBase Database · checked Aug 31, 2026
18Partial evidenceCleveland, OH, US201-500206 contacts →

Partial evidence

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

Source: RevenueBase Database · checked Aug 31, 2026
19Partial evidenceHørsholm, DenmarkHQ checked Aug 31, 202651-200194 contacts →

Partial evidence

“Epista Life Science is a team of experts working at the intersection of business priorities and compliance requirements.”

Source: RevenueBase Database · checked Aug 31, 2026
20Indirect evidenceSeattle, WA, US51-200176 contacts →

Indirect evidence

“Hyperproof is your intelligent GRC platform.”

Source: RevenueBase Database · checked Aug 31, 2026
21Indirect evidenceLondon, GB51-200169 contacts →

Indirect evidence

“Kaizen delivers independent regulatory reporting assurance through a scalable platform that combines forensic testing, deep regulatory expertise, and actionable insights.”

Source: RevenueBase Database · checked Aug 31, 2026
22Partial evidenceCork, IE51-200165 contacts →

Partial evidence

Compliance & Risks helps companies unlock market access by simplifying the world of product compliance.”

Source: RevenueBase Database · checked Aug 31, 2026
23Partial evidenceChennai, IndiaHQ checked Aug 31, 202651-200157 contacts →

Partial evidence

“India's No.1 Audit Platform Transforming GRC and Audit through AI Tools and our Expertise Welcome to the Future!”

Source: RevenueBase Database · checked Aug 31, 2026
24Indirect evidenceBarueri, BR201-500156 contacts →

Indirect evidence

“Aliant agora é”

Source: RevenueBase Database · checked Aug 31, 2026
25Partial evidenceLancaster, PA, US201-500149 contacts →

Partial evidence

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

Source: RevenueBase Database · checked Aug 31, 2026

Showing 25 of 1,544 compliance and audit software companies worldwide

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Compliance and audit software companies worldwide at a glance

As of Aug 31, 2026
34.2%Verified-email coverage
20.0%Mobile-number coverage
17.9Average contacts per company
1-10Median size (employees)
4.9%Largest-city concentration · London
Aug 31, 2026Page data refreshed

Companies by employee count

1-10
808
11-50
533
51-200
148
201-500
31
501-1,000
11
1,001-5,000
8
10001+
1

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 compliance and audit software 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.
Coverage
14 countries, largest first: the United States, India, the United Kingdom, Australia, Germany, Canada, the Netherlands, Brazil, France, Denmark and 4 more. Country and city lists for compliance and audit software companies are linked below.
What qualifies
Companies worldwide whose own description of what they do matches “compliance and audit software 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 compliance and audit software 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 compliance and audit software companies, and records with no verified work email.
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, 9,469 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 between August 31, 2026 and September 14, 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.

Compliance and audit software companies by location

16 lists · largest first

Every Compliance and audit software companies list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

Cities

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 compliance and audit software 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 compliance and audit software companies are there worldwide?

RevenueBase identified 1,544 compliance and audit software companies worldwide as of August 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 country has the most compliance and audit software companies?

The United States leads with 625 companies, followed by India (178) and the United Kingdom (175). Every compliance and audit software companies list by country and city is linked on this page.

Which city has the most compliance and audit software companies?

London leads with 76 headquartered companies, followed by New York (36) and Sao Paulo (26).

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 9,469 verified decision-maker contacts tracked across these 1,544 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled from the company graph between August 31, 2026 and September 14, 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.