Company lists · Data refreshed September 2026

Top 25 Compliance and privacy consulting firms worldwide

Name: Compliance and privacy consulting firms worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 27, 2026 7,832 companies tracked

RevenueBase identified 7,832 compliance and privacy consulting firms worldwide as of September 2026 and tracks 71,507 professional contacts across them, including 15,382 with verified work emails. The United States is the largest market and London the largest hub.

This list covers compliance and privacy 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 compliance and privacy 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

7,832Companies

71,507Contacts tracked

15,382Verified emails

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The 25 largest compliance and privacy consulting firms worldwide

Ranked by team size

Top 25 of 7,832 compliance and privacy 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 compliance and privacy 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	Global Relay	Indirect evidence	Vancouver, BC, CanadaHQ checked Sep 27, 2026	1,001-5,000	1,658 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 Sep 27, 2026
2	Coalfire	Partial evidence	Chicago, IL, United StatesHQ checked Sep 27, 2026	1,001-5,000	947 contacts →
	Partial evidence “Coalfire is the premier Cybersecurity and Compliance Services leader for the tech, healthcare, and finance industries.(This page is maintained by Marketing.” Source: RevenueBase Database · checked Sep 27, 2026
3	CT Corporation	Partial evidence	New York, NY, United StatesHQ checked Sep 27, 2026	1,001-5,000	788 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 27, 2026
4	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
5	Aithent INC	Partial evidence	New York, NY, United StatesHQ checked Sep 27, 2026	201-500	416 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 Sep 27, 2026
6	Controlcase	Partial evidence	Fairfax, VA, United StatesHQ checked Sep 27, 2026	201-500	411 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 Sep 27, 2026
7	Medtrainer	Partial evidence	Las Vegas, NV, United StatesHQ checked Sep 27, 2026	201-500	385 contacts →
	Partial evidence “MedTrainer is the only all-in-one compliance platform purpose-built for healthcare organizations, by healthcare professionals.” Source: RevenueBase Database · checked Sep 27, 2026
8	Haystackid	Partial evidence	Chicago, IL, United StatesHQ checked Sep 27, 2026	201-500	368 contacts →
	Partial evidence “HaystackID solves complex data challenges related to legal, compliance, regulatory, and cyber events.” Source: RevenueBase Database · checked Sep 27, 2026
9	Trustarc	Partial evidence	Walnut Creek, CA, United StatesHQ checked Sep 27, 2026	201-500	350 contacts →
	Partial evidence “Data privacy regulations change daily, with new laws introduced worldwide.” Source: RevenueBase Database · checked Sep 27, 2026
10	VMG Health	Indirect evidence	Dallas, TX, United StatesHQ checked Sep 27, 2026	201-500	336 contacts →
	Indirect evidence “At VMG Health, we’re more than just a team of experts; we’re trusted partners in the business of healthcare.” Source: RevenueBase Database · checked Sep 27, 2026
11	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
12	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
13	Securitymetrics	Indirect evidence	Orem, UT, United StatesHQ checked Sep 27, 2026	501-1,000	268 contacts →
	Indirect evidence “We secure peace of mind for organizations that handle sensitive data by holding our tools, training, and support to a higher standard.” Source: RevenueBase Database · checked Sep 27, 2026
14	Propelus	Partial evidence	Jacksonville, FL, United StatesHQ checked Sep 27, 2026	201-500	218 contacts →
	Partial evidence “We bring together essential data, innovative technology, and strategic partnerships to streamline workforce compliance management.” Source: RevenueBase Database · checked Sep 27, 2026
15	Mullen Coughlin LLC	Indirect evidence	Devon, PA, United StatesHQ checked Sep 27, 2026	201-500	213 contacts →
	Indirect evidence “Founded by John F.” Source: RevenueBase Database · checked Sep 27, 2026
16	Mindpoint Group, A Quantum SKY Company	Indirect evidence	Reston, VA, United StatesHQ checked Sep 27, 2026	1,001-5,000	204 contacts →
	Indirect evidence “MindPoint Group, a Quantum Sky company, is a cybersecurity specialist trusted by U.S.” Source: RevenueBase Database · checked Sep 27, 2026
17	Epista Life Science	Partial evidence	Hørsholm, DenmarkHQ checked Sep 27, 2026	51-200	194 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 Sep 27, 2026
18	SACM	Partial evidence	United KingdomHQ checked Sep 27, 2026	n/a	193 contacts →
	Partial evidence “Compliance and Risk Services” Source: RevenueBase Database · checked Sep 27, 2026
19	Complyright, INC	Indirect evidence	Pompano Beach, FL, United StatesHQ checked Sep 27, 2026	201-500	190 contacts →
	Indirect evidence “At ComplyRight®, our mission is to empower employers by simplifying the complex world of employment law.” Source: RevenueBase Database · checked Sep 27, 2026
20	Govertis	Partial evidence	Madrid, SpainHQ checked Sep 27, 2026	51-200	183 contacts →
	Partial evidence “Expertos en Ciberseguridad, Privacidad, GRC, IRM y Cumplimiento Normativo unificando la perspectiva Legal y Tecnológica GOVERTIS es la mayor firma de Advisory 100% especializada…” Source: RevenueBase Database · checked Sep 27, 2026
21	Lachman Consultant Services	Partial evidence	Westbury, NY, United StatesHQ checked Sep 27, 2026	51-200	179 contacts →
	Partial evidence “Quality & Compliance \| Regulatory Strategy \| Inspection Readiness & Remediation \| Data Integrity.” Source: RevenueBase Database · checked Sep 27, 2026
22	Ampcus Cyber	Indirect evidence	Chantilly, VA, United StatesHQ checked Sep 27, 2026	1,001-5,000	170 contacts →
	Indirect evidence “Trusted By 2,880+ World-Class Brands And Organizations Of All Sizes…!” Source: RevenueBase Database · checked Sep 27, 2026
23	Tsaaro People Consulting	Strong evidence	Bengaluru East, IndiaHQ checked Sep 27, 2026	51-200	155 contacts →
	Strong evidence “Tsaaro People Consulting redefines Digital Trust through specialist talent and advisory across Privacy, Cybersecurity, AI Governance, and Risk & Compliance.” Source: RevenueBase Database · checked Sep 27, 2026
24	BDO IT Consulting	Partial evidence	Port Louis, MauritiusHQ checked Sep 27, 2026	51-200	153 contacts →
	Partial evidence “BDO IT Consulting is a trustworthy firm with a strong and longstanding reputation that has extensive local and international experience in providing IT Governance and Consulting…” Source: RevenueBase Database · checked Sep 27, 2026
25	Iubenda	Partial evidence	Milan, ItalyHQ checked Sep 27, 2026	51-200	146 contacts →
	Partial evidence “Built for compliance.” 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: compliance and privacy 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 compliance and privacy consulting firms.
Partial evidence: Its own public description names part of compliance and privacy consulting firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name compliance and privacy 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 7,832 compliance and privacy consulting firms worldwide

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Compliance and privacy consulting firms worldwide at a glance

As of Sep 27, 2026

21.5%Verified-email coverage

9.1Average contacts per company

1-10Median size (employees)

2.5%Largest-city concentration · London

Sep 27, 2026Page data refreshed

Companies by employee count

1-10

5,912

11-50

1,569

51-200

253

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 compliance and privacy 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 compliance and privacy consulting firms are linked below.
What qualifies: Companies worldwide whose own description of what they do matches “compliance and privacy 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 compliance and privacy 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 compliance and privacy 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, 15,382 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.

Compliance and privacy consulting firms by location

37 lists · largest first

Every Compliance and privacy 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 compliance and privacy 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 compliance and privacy consulting firms are there worldwide?

RevenueBase identified 7,832 compliance and privacy 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?

Global Relay, headquartered in Vancouver, tops this list with the largest team on record.

Which country has the most compliance and privacy consulting firms?

The United States leads with 1,945 companies, followed by Brazil (538) and the United Kingdom (537). Every compliance and privacy consulting firms list by country and city is linked on this page.

Which city has the most compliance and privacy consulting firms?

London leads with 195 headquartered companies, followed by Sao Paulo (158) and Paris (87).

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 15,382 verified decision-maker contacts tracked across these 7,832 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.