Company lists · Data refreshed September 2026

Top 25 Corporate compliance consulting firms worldwide

Name: Corporate compliance consulting firms worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 27, 2026 7,590 companies tracked

RevenueBase identified 7,590 corporate compliance consulting firms worldwide as of September 2026 and tracks 73,995 professional contacts across them, including 23,098 with verified work emails. The United States is the largest market and London the largest hub.

This list covers corporate compliance consulting firms 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 27, 2026. Country and city lists for corporate compliance consulting firms 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 27, 2026 86% judged on-target in blind review

7,590Companies

73,995Contacts tracked

23,098Verified emails

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The 25 largest corporate compliance consulting firms worldwide

Ranked by team size

Top 25 of 7,590 corporate compliance consulting firms worldwide, ranked by team size, largest first. Data refreshed Sep 27, 2026. RevenueBase Smart Search rates how each company's information relates to corporate compliance consulting firms: 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.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	KROLL	Indirect evidence	New York, NY, United StatesHQ checked Sep 27, 2026	5,001-10,000	6,287 contacts →
	Indirect evidence “As the leading independent provider of risk and financial advisory solutions, Kroll leverages our unique insights, data and technology to help clients stay ahead of complex…” Source: RevenueBase Database · checked Sep 27, 2026
2	Management Solutions	Partial evidence	Madrid, SpainHQ checked Sep 27, 2026	1,001-5,000	4,468 contacts →
	Partial evidence “Management Solutions is a leading provider of business consulting services for regulated industries.” Source: RevenueBase Database · checked Sep 27, 2026
3	ACA Group	Partial evidence	New York, NY, United StatesHQ checked Sep 27, 2026	1,001-5,000	1,486 contacts →
	Partial evidence “ACA Group is the leading governance, risk, and compliance advisor to the financial services industry.” Source: RevenueBase Database · checked Sep 27, 2026
4	Kpmgジャパン/kpmg Japan	Indirect evidence	千代田区, JapanHQ checked Sep 27, 2026	5,001-10,000	1,419 contacts →
	Indirect evidence “KPMGKPMG310 KPMG KPMG KPMG KPMG KPMG FAS KPMG Forensic & Risk Advisory KPMG KPMG KPMG KPMG Ignition Tokyo KPMG” Source: RevenueBase Database · checked Sep 27, 2026
5	Ideagen	Indirect evidence	Ruddington, United KingdomHQ checked Sep 27, 2026	1,001-5,000	1,303 contacts →
	Indirect evidence “Ideagen brings clarity and confidence to the safe hands and trusted voices protecting our world.” Source: RevenueBase Database · checked Sep 27, 2026
6	Acclime	Indirect evidence	Hong KongHQ checked Sep 27, 2026	1,001-5,000	822 contacts →
	Indirect evidence “Acclime provides a comprehensive range of professional services and business advisory to help businesses navigate complex regulatory environments and achieve their goals at all…” Source: RevenueBase Database · checked Sep 27, 2026
7	CT Corporation	Strong evidence	New York, NY, United StatesHQ checked Sep 27, 2026	1,001-5,000	788 contacts →
	Strong 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 27, 2026
8	CF	Indirect evidence	Bordeaux, FranceHQ checked Sep 27, 2026	1,001-5,000	674 contacts →
	Indirect evidence “Diriger une entreprise aujourd’hui, c’est faire face à des décisions de plus en plus complexes.” Source: RevenueBase Database · checked Sep 27, 2026
9	LRN	Partial evidence	New York, NY, United StatesHQ checked Sep 27, 2026	501-1,000	661 contacts →
	Partial evidence “LRN is the world's largest dedicated ethics and compliance company, educating and helping more than 30 million people each year worldwide navigate complex legal and regulatory…” Source: RevenueBase Database · checked Sep 27, 2026
10	Solomonedwards	Indirect evidence	Wayne, PA, United StatesHQ checked Sep 27, 2026	1,001-5,000	557 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 27, 2026
11	Mahajan & Aibara	Partial evidence	Mumbai, IndiaHQ checked Sep 27, 2026	201-500	458 contacts →
	Partial evidence “We offer Internal Audit & Risk Consulting related services.” Source: RevenueBase Database · checked Sep 27, 2026
12	Alcumus	Indirect evidence	Cardiff, United KingdomHQ checked Sep 27, 2026	1,001-5,000	453 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 27, 2026
13	ANB Solutions Pvt. LTD	Indirect evidence	Mumbai, IndiaHQ checked Sep 27, 2026	201-500	444 contacts →
	Indirect evidence “ANB is a fully-integrated and one of the fastest growing assurance and business advisory firm, with 450 plus employees and presence in 6 countries.” Source: RevenueBase Database · checked Sep 27, 2026
14	IBM Promontory	Strong evidence	Washington, DC, United StatesHQ checked Sep 27, 2026	501-1,000	403 contacts →
	Strong evidence “IBM Promontory is a global leader in strategy, risk management, and compliance consulting.#IBMConsulting” Source: RevenueBase Database · checked Sep 27, 2026
15	Bm&a	Indirect evidence	Paris, FranceHQ checked Sep 27, 2026	201-500	345 contacts →
	Indirect evidence “Based in Paris, Lyon, Rennes, Le Havre, Toulouse, Aix en Provence, Casablanca, London and New York, BM & A is an independent and international group positioned on the audit and…” Source: RevenueBase Database · checked Sep 27, 2026
16	Felix Advisory Private Limited	Partial evidence	Gurgaon, IndiaHQ checked Sep 27, 2026	201-500	331 contacts →
	Partial evidence “Felix Advisory is one of the leading providers of tax & regulatory services, risk, transaction, financial & business advisory, internal audit, and corporate governance services in…” Source: RevenueBase Database · checked Sep 27, 2026
17	Serr Synergy	Indirect evidence	Pretoria East, South AfricaHQ checked Sep 27, 2026	201-500	330 contacts →
	Indirect evidence “We provide local and international businesses, ranging from SMME's to large organizations and across a broad spectrum of industries, with tailor-made strategies and solutions to…” Source: RevenueBase Database · checked Sep 27, 2026
18	Advisense	Partial evidence	Stockholm, SwedenHQ checked Sep 27, 2026	201-500	321 contacts →
	Partial evidence “Advisense is a leading governance, risk and compliance powerhouse, offering best-in-class services and tech solutions to the European industry.” Source: RevenueBase Database · checked Sep 27, 2026
19	K2 Integrity	Indirect evidence	New York, NY, United StatesHQ checked Sep 27, 2026	201-500	311 contacts →
	Indirect evidence “K2 Integrity is a global risk management company dedicated to helping organizations across both the public and private sectors protect their assets, reputation, and operations and…” Source: RevenueBase Database · checked Sep 27, 2026
20	Comply	Partial evidence	New York City, NY, United StatesHQ checked Sep 27, 2026	201-500	308 contacts →
	Partial evidence “At Comply, we pride ourselves on being the champion for compliance professionals.” Source: RevenueBase Database · checked Sep 27, 2026
21	ASC Group	Partial evidence	Noida, IndiaHQ checked Sep 27, 2026	201-500	303 contacts →
	Partial evidence “With over three decades of distinguished expertise, ASC is one of India’s fastest-growing consulting firms.” Source: RevenueBase Database · checked Sep 27, 2026
22	WST LAW & TAX Firm	Partial evidence	Milano, ItalyHQ checked Sep 27, 2026	201-500	300 contacts →
	Partial evidence “WST is a firm providing integrated consultancy in Legal, Tax, Risk, Compliance, ESG and Accounting areas of business.” Source: RevenueBase Database · checked Sep 27, 2026
23	TRC Corporate Consulting Private Limited	Strong evidence	Gurugram, IndiaHQ checked Sep 27, 2026	201-500	290 contacts →
	Strong evidence “TRC Corporate Consulting is a forward-thinking consulting firm focused on driving business growth through expert advisory services.” Source: RevenueBase Database · checked Sep 27, 2026
24	Laboral Group	Indirect evidence	Lleida, SpainHQ checked Sep 27, 2026	201-500	267 contacts →
	Indirect evidence “En Laboral Group, ayudamos a las empresas a cumplir con la normativa vigente, mejorar su eficiencia operativa y crear entornos laborales seguros, inclusivos y adaptados a los…” Source: RevenueBase Database · checked Sep 27, 2026
25	Bridgepoint Consulting	Partial evidence	Austin, TX, United StatesHQ checked Sep 27, 2026	201-500	250 contacts →
	Partial evidence “Bridgepoint Consulting, an Addison Group company, is a leading management consulting firm that offers a full suite of services and solutions to help companies navigate the…” Source: RevenueBase Database · checked Sep 27, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: corporate compliance consulting firms. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names corporate compliance consulting firms.
Partial evidence: Its own public description names part of corporate compliance consulting firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name corporate compliance consulting firms. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 7,590 corporate compliance consulting firms worldwide

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Corporate compliance consulting firms worldwide at a glance

As of Sep 27, 2026

31.2%Verified-email coverage

9.7Average contacts per company

1-10Median size (employees)

2.5%Largest-city concentration · London

Sep 27, 2026Page data refreshed

Companies by employee count

1-10

5,161

11-50

1,907

51-200

370

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

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 corporate compliance consulting firms, 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 corporate compliance consulting firms are linked below.
What qualifies: Companies worldwide whose own description of what they do matches “corporate compliance consulting firms”. 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 corporate compliance consulting firms), 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 corporate compliance consulting firms, 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, 23,098 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 27, 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.

Corporate compliance consulting firms by location

53 lists · largest first

Every Corporate compliance consulting firms 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 corporate compliance consulting firms, 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 corporate compliance consulting firms are there worldwide?

RevenueBase identified 7,590 corporate compliance consulting firms 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?

KROLL, headquartered in New York, tops this list with the largest team on record.

Which country has the most corporate compliance consulting firms?

The United States leads with 1,445 companies, followed by India (655) and Brazil (499). Every corporate compliance consulting firms list by country and city is linked on this page.

Which city has the most corporate compliance consulting firms?

London leads with 187 headquartered companies, followed by Sao Paulo (170) and New York (120).

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 23,098 verified decision-maker contacts tracked across these 7,590 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 27, 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.