Company lists · Data refreshed September 2026

Top 25 Compliance consulting services worldwide

RevenueBase identified 7,887 compliance consulting services worldwide as of September 2026 and tracks 73,871 professional contacts across them, including 14,394 with verified work emails. The United States is the largest market and London the largest hub.

This list covers compliance consulting services 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 21, 2026. Country and city lists for compliance consulting services 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 21, 2026 86% judged on-target in blind review
7,887Companies
73,871Contacts tracked
14,394Verified emails
Explore this list → Free signup · no credit card · 500 free credits

The 25 largest compliance consulting services worldwide

Ranked by team size
Top 25 of 7,887 compliance consulting services worldwide, ranked by team size, largest first. Data refreshed Sep 21, 2026. RevenueBase Smart Search rates how each company's information relates to compliance consulting services: 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
1Partial evidenceKowloon, Hong KongHQ checked Sep 21, 202610001+3,802 contacts →

Partial evidence

“The Bureau Veritas Consumer Products Services division is a world-leading concept-to-consumer quality assurance and compliance services provider to manufacturers, distributors and…”

Source: RevenueBase Database · checked Sep 21, 2026
2Partial evidenceMadurai, IndiaHQ checked Sep 21, 20261,001-5,0002,064 contacts →

Partial evidence

“Aparajitha: Revolutionising India's Regulatory Compliance Space With 25 years of experience, Aparajitha covers compliance for over establishments, factories, and 52 lakh contract…”

Source: RevenueBase Database · checked Sep 21, 2026
3Partial evidenceNew York, NY, United StatesHQ checked Sep 21, 20261,001-5,000788 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 21, 2026
4Indirect evidenceMclean, VA, United StatesHQ checked Sep 21, 2026201-500651 contacts →

Indirect evidence

“Founded in 2005, the vision behind Primary Integration (PI) was to build the most elite mission critical commissioning/data center commissioning and operational risk management…”

Source: RevenueBase Database · checked Sep 21, 2026
5Partial evidenceFairfax, VA, United StatesHQ checked Sep 21, 2026201-500558 contacts →

Partial evidence

“GSA National has been helping government contractors ensure compliance and streamline costs since 1991.”

Source: RevenueBase Database · checked Sep 21, 2026
6Partial evidenceSingaporeHQ checked Sep 21, 2026201-500475 contacts →

Partial evidence

Compliance isn’t about reporting data - it’s the foundation of trust, transparency, and resilience in business.”

Source: RevenueBase Database · checked Sep 21, 2026
7Indirect evidenceCardiff, United KingdomHQ checked Sep 21, 20261,001-5,000453 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 21, 2026
8Partial evidenceFairfax, VA, United StatesHQ checked Sep 21, 2026201-500411 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 21, 2026
9Strong evidenceWashington, DC, United StatesHQ checked Sep 21, 2026501-1,000403 contacts →

Strong evidence

“IBM Promontory is a global leader in strategy, risk management, and compliance consulting.#IBMConsulting”

Source: RevenueBase Database · checked Sep 21, 2026
10Partial evidenceMount Laurel, NJ, United StatesHQ checked Sep 21, 2026201-500364 contacts →

Partial evidence

“APA Engineering Inc has been a leader in providing Compliance, Engineering, IT, and Sourcing services since With over twenty years in business, we are dedicated to providing the…”

Source: RevenueBase Database · checked Sep 21, 2026
11Indirect evidencePretoria East, South AfricaHQ checked Sep 21, 2026201-500330 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 21, 2026
12Partial evidenceHampton, VA, United StatesHQ checked Sep 21, 202651-200317 contacts →

Partial evidence

“Registrar Corp is your trusted partner helping you navigate global regulatory requirements with expert services, innovative software solutions and comprehensive online compliance…”

Source: RevenueBase Database · checked Sep 21, 2026
13Partial evidenceNew York City, NY, United StatesHQ checked Sep 21, 2026201-500308 contacts →

Partial evidence

“At Comply, we pride ourselves on being the champion for compliance professionals.”

Source: RevenueBase Database · checked Sep 21, 2026
14Indirect evidenceLleida, SpainHQ checked Sep 21, 2026201-500267 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 21, 2026
15Indirect evidenceNorth Sydney, AustraliaHQ checked Sep 21, 202651-200251 contacts →

Indirect evidence

“Our business?”

Source: RevenueBase Database · checked Sep 21, 2026
16Partial evidencePalo Alto, CA, United StatesHQ checked Sep 21, 202651-200248 contacts →

Partial evidence

“Governance, Risk, and Compliance simplified for new-age businesses.”

Source: RevenueBase Database · checked Sep 21, 2026
17Indirect evidenceSao Paulo, BrazilHQ checked Sep 21, 202651-200200 contacts →

Indirect evidence

“Sanity – Confiança em cada etapa do seu negócio Desde a Sanity é referência em segurança dos alimentos e consultoria regulatória, ajudando empresas de todos os portes a garantirem…”

Source: RevenueBase Database · checked Sep 21, 2026
18Partial evidenceBengaluru, IndiaHQ checked Sep 21, 202651-200199 contacts →

Partial evidence

“We are a trusted advisory and compliance firm known for integrity, technical depth, and commercial practicality.”

Source: RevenueBase Database · checked Sep 21, 2026
19Partial evidenceRaleigh, NC, United StatesHQ checked Sep 21, 202651-200198 contacts →

Partial evidence

“PCI provides calibration, commissioning, and consulting solutions for the life sciences industry.”

Source: RevenueBase Database · checked Sep 21, 2026
20Partial evidenceHørsholm, DenmarkHQ checked Sep 21, 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 Sep 21, 2026
21Indirect evidencePompano Beach, FL, United StatesHQ checked Sep 21, 2026201-500190 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 21, 2026
22Partial evidenceWestbury, NY, United StatesHQ checked Sep 21, 202651-200179 contacts →

Partial evidence

“Quality & Compliance | Regulatory Strategy | Inspection Readiness & Remediation | Data Integrity.”

Source: RevenueBase Database · checked Sep 21, 2026
23Indirect evidenceAl Yasmin District, Saudi ArabiaHQ checked Sep 21, 202651-200177 contacts →

Indirect evidence

“شركة الزومان والفهد والحجاج للاستشارات المهنية”

Source: RevenueBase Database · checked Sep 21, 2026
24Indirect evidenceSaint Beauzire, FranceHQ checked Sep 21, 202651-200176 contacts →

Indirect evidence

“Groupe ICARE : Votre partenaire expert de la sécurité des produits de santé Avec 30 ans d’expérience, le Groupe ICARE se distingue comme un leader en matière de normalisation et…”

Source: RevenueBase Database · checked Sep 21, 2026
25Partial evidenceLondon, United KingdomHQ checked Sep 21, 202651-200171 contacts →

Partial evidence

“Alternative legal and compliance services developed by Eversheds Sutherland.”

Source: RevenueBase Database · checked Sep 21, 2026

Showing 25 of 7,887 compliance consulting services worldwide

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 14,394 reachable decision-makers.

Free signup · no credit card

View the full list →

Compliance consulting services worldwide at a glance

As of Sep 21, 2026
19.5%Verified-email coverage
9.4Average contacts per company
1-10Median size (employees)
2.1%Largest-city concentration · London
Sep 21, 2026Page data refreshed

Companies by employee count

1-10
5,932
11-50
1,601
51-200
273
201-500
47
501-1,000
12
1,001-5,000
7
10001+
3

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 consulting services, 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 consulting services are linked below.
What qualifies
Companies worldwide whose own description of what they do matches “compliance consulting services”. 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 consulting services), 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 consulting services, 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, 14,394 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 21, 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 consulting services by location

32 lists · largest first

Every Compliance consulting services 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 consulting services, 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 consulting services are there worldwide?

RevenueBase identified 7,887 compliance consulting services 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?

Bureau Veritas Consumer Products Services, headquartered in Kowloon, tops this list with the largest team on record.

Which country has the most compliance consulting services?

The United States leads with 2,010 companies, followed by the United Kingdom (602) and Brazil (526). Every compliance consulting services list by country and city is linked on this page.

Which city has the most compliance consulting services?

London leads with 163 headquartered companies, followed by Sao Paulo (141) and New York (78).

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 14,394 verified decision-maker contacts tracked across these 7,887 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 21, 2026.

Ready to reach these companies? Verified emails and direct dials for all 7,887 compliance consulting services worldwide. Start with a free account, no credit card.

Download this list →

Related lists

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.