Company lists · Data refreshed September 2026

Top 25 Internal audit software companies worldwide

RevenueBase identified 849 internal audit software companies worldwide as of September 2026 and tracks 14,057 professional contacts across them, including 4,245 with verified work emails. The United States is the largest market and London the largest hub.

This list covers internal 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 September 28, 2026. Country and city lists for internal 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 28, 2026 86% judged on-target in blind review
849Companies
14,057Contacts tracked
4,245Verified emails
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The 25 largest internal audit software companies worldwide

Ranked by team size
Top 25 of 849 internal audit software companies worldwide, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to internal 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
1Indirect evidenceRuddington, United KingdomHQ checked Sep 28, 20261,001-5,0001,303 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 28, 2026
2Indirect evidenceWilmington, United StatesHQ checked Sep 28, 2026501-1,000755 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 28, 2026
3Indirect evidenceVancouver, BC, CanadaHQ checked Sep 28, 2026201-500648 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 Sep 28, 2026
4Strong evidenceParis, FranceHQ checked Sep 28, 2026201-500615 contacts →

Strong evidence

“MEGA International is a global SaaS software company headquartered in Paris, France, with offices in 10 countries.”

Source: RevenueBase Database · checked Sep 28, 2026
5Partial evidenceToronto, ON, CanadaHQ checked Sep 28, 2026501-1,000614 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 Sep 28, 2026
6Indirect evidenceSingaporeHQ checked Sep 28, 2026201-500327 contacts →

Indirect evidence

“Azeus Systems Holdings Ltd.”

Source: RevenueBase Database · checked Sep 28, 2026
7Partial evidenceBurlington, MA, United StatesHQ checked Sep 28, 2026201-500254 contacts →

Partial evidence

“Octave Reliance (formerly ETQ Reliance) is the leading Quality, EHS, Food Safety and Compliance management software for identifying, mitigating and preventing high-risk events…”

Source: RevenueBase Database · checked Sep 28, 2026
8Strong evidenceHerndon, VA, United StatesHQ checked Sep 28, 2026201-500247 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 Sep 28, 2026
9Indirect evidenceConcord, MA, United StatesHQ checked Sep 28, 202651-200212 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 28, 2026
10Indirect evidenceCanton Of Cesson-sévigné, FranceHQ checked Sep 28, 202651-200165 contacts →

Indirect evidence

“QHSE management through digital transformation solutions is still a new market in the world.”

Source: RevenueBase Database · checked Sep 28, 2026
11Partial evidenceChennai, IndiaHQ checked Sep 28, 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 Sep 28, 2026
12Strong evidenceJohannesburg, South AfricaHQ checked Sep 28, 202651-200133 contacts →

Strong evidence

“Caseware Africa is a trusted audit, assurance, and financial reporting software provider used by leading accounting firms, corporates, and public-sector institutions across Africa.”

Source: RevenueBase Database · checked Sep 28, 2026
13Indirect evidenceİstanbul, TürkiyeHQ checked Sep 28, 20261,001-5,000105 contacts →

Indirect evidence

“Sovos provides businesses with the confidence needed to navigate an increasingly regulated world.”

Source: RevenueBase Database · checked Sep 28, 2026
14Indirect evidenceSan Diego, CA, United StatesHQ checked Sep 28, 202651-20078 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 28, 2026
15Partial evidenceBuenos Aires, ArgentinaHQ checked Sep 28, 202651-20077 contacts →

Partial evidence

“Loyal Solutions is dedicated to the development, sale, and implementation of software.”

Source: RevenueBase Database · checked Sep 28, 2026
16Partial evidenceGoiânia, BrazilHQ checked Sep 28, 202611-5074 contacts →

Partial evidence

“Docnix is Strategic Management, Operational Efficiency, and Quality software that enables increased control, strategic alignment of all areas, analysis and monitoring of…”

Source: RevenueBase Database · checked Sep 28, 2026
17Partial evidenceDenver, CO, United StatesHQ checked Sep 28, 202651-20073 contacts →

Partial evidence

“ACES Quality Management is the leading provider of enterprise quality management and control software for the financial services industry.”

Source: RevenueBase Database · checked Sep 28, 2026
18Indirect evidenceLehi, UT, United StatesHQ checked Sep 28, 202651-20069 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 28, 2026
19Indirect evidenceMumbai, IndiaHQ checked Sep 28, 202651-20069 contacts →

Indirect evidence

“At Claptek, we build future-ready governance and analytics solutions that empower organizations with innovative, adaptive solutions - helping them build lasting trust with…”

Source: RevenueBase Database · checked Sep 28, 2026
20Indirect evidenceMumbai, IndiaHQ checked Sep 28, 202611-5069 contacts →

Indirect evidence

“Established in the year 1987, fully operational and growing exponentially since early 2003.”

Source: RevenueBase Database · checked Sep 28, 2026
21Partial evidenceBirkeroed, DenmarkHQ checked Sep 28, 202651-20064 contacts →

Partial evidence

“Decision Focus develops software for Governance, Risk and Compliance.”

Source: RevenueBase Database · checked Sep 28, 2026
22Partial evidenceLucerne, SwitzerlandHQ checked Sep 28, 202651-20060 contacts →

Partial evidence

“Swiss GRC delivers innovative Governance, Risk & Compliance (GRC), Business Process Management (BPM), and Contract Lifecycle Management (CLM) software solutions that help…”

Source: RevenueBase Database · checked Sep 28, 2026
23Indirect evidenceBoston, MA, United StatesHQ checked Sep 28, 202651-20052 contacts →

Indirect evidence

“Organizations do not fail because they lack policies, reports, or risk activity.”

Source: RevenueBase Database · checked Sep 28, 2026
24Partial evidenceSão Paulo, BrazilHQ checked Sep 28, 202611-5052 contacts →

Partial evidence

“Docspider Software S.A, founded in 1991, has consolidated as specialist in automation and management of processes, forms, documents, contents and knowledge.”

Source: RevenueBase Database · checked Sep 28, 2026
25Partial evidenceTbilisi, GeorgiaHQ checked Sep 28, 202651-20049 contacts →

Partial evidence

“Kudos Georgia is an independent audit, accounting, valuation, tax advisory and corporate finance firm based in Tbilisi, Georgia.”

Source: RevenueBase Database · checked Sep 28, 2026

Showing 25 of 849 internal audit software companies worldwide

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Internal audit software companies worldwide at a glance

As of Sep 28, 2026
30.2%Verified-email coverage
16.6Average contacts per company
1-10Median size (employees)
1.9%Largest-city concentration · London
Sep 28, 2026Page data refreshed

Companies by employee count

1-10
456
11-50
297
51-200
72
201-500
12
501-1,000
7
1,001-5,000
4

Email recency is reported on each country list linked below.

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 internal 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
Every country. Country and city lists for internal audit software companies are linked below.
What qualifies
Companies worldwide whose own description of what they do matches “internal 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 internal 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 internal 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, 4,245 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.

Internal audit software companies by location

9 lists · largest first

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

Countries

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 internal 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 internal audit software companies are there worldwide?

RevenueBase identified 849 internal audit software companies worldwide 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?

Ideagen, headquartered in Nottingham, tops this list with the largest team on record.

Which country has the most internal audit software companies?

The United States leads with 132 companies, followed by the United Kingdom (52) and India (50). Every internal audit software companies list by country and city is linked on this page.

Which city has the most internal audit software companies?

London leads with 16 headquartered companies, followed by Paris (12) and Sao Paulo (11).

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 4,245 verified decision-maker contacts tracked across these 849 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.

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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.