Company lists · Data refreshed November 2026

Top 25 Compliance and transaction consultants worldwide

Name: Compliance and transaction consultants worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Nov 6, 2026 17,141 companies tracked

RevenueBase identified 17,141 company matches for compliance and transaction consultants worldwide as of November 2026 and tracks 173,294 professional contacts across them, including 50,111 with verified work emails. The United States is the largest market and London the largest hub.

This list covers company matches for compliance and transaction consultants worldwide, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed November 6, 2026. Country and city lists for compliance and transaction consultants follow the table.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, 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 SmartSearch · Exact Recorded Nov 6, 2026 How this list was built

17,141Companies

173,294Contacts tracked

50,111Verified emails

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The 25 largest compliance and transaction consultants worldwide

Ranked by team size

Top 25 of 17,141 company matches for compliance and transaction consultants worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Protiviti	Exact match	Menlo Park, United StatesHQ recorded Nov 6, 2026	5,001-10,000	9,086 contacts →
	Exact match “Protiviti is a global consulting firm that delivers deep expertise, objective insights, a tailored approach and unparalleled collaboration to help leaders confidently face the…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2	Management Solutions	Exact match	Madrid, SpainHQ recorded Nov 6, 2026	1,001-5,000	4,730 contacts →
	Exact match “Management Solutions is a leading provider of business consulting services for regulated industries.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3	Carr, Riggs & Ingram	Exact match	Enterprise, AL, United StatesHQ recorded Nov 6, 2026	1,001-5,000	2,214 contacts →
	Exact match “Carr, Riggs & Ingram (CRI) is a Top 25 nationally-ranked accounting and advisory firm driven by relationships to cultivate growth.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4	Aparajitha Corporate Services Private Limited	Exact match	Madurai, IndiaHQ recorded Nov 6, 2026	1,001-5,000	2,143 contacts →
	Exact match “Aparajitha: Revolutionising India's Regulatory Compliance Space With 25 years of experience, Aparajitha covers compliance for over establishments, factories, and 52 lakh contract…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5	J.S. Held LLC	Exact match	Jericho, NY, PalestineHQ recorded Nov 6, 2026	1,001-5,000	2,131 contacts →
	Exact match “J.S.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6	Sikich	Exact match	Chicago, IL, United StatesHQ recorded Nov 6, 2026	1,001-5,000	1,918 contacts →
	Exact match “Sikich offers the public and private sectors a diverse platform of professional services across consulting, technology, and compliance.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7	ACA Group	Exact match	New York, United StatesHQ recorded Nov 6, 2026	1,001-5,000	1,660 contacts →
	Exact match “ACA Group is the leading governance, risk, and compliance advisor to the financial services industry.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8	RSM Ebner Stolz	Exact match	Stuttgart, GermanyHQ recorded Nov 6, 2026	1,001-5,000	1,599 contacts →
	Exact match “Wollen Sie jemanden, der Sie auch beim Sprung in neue Märkte und bei allen anstehenden Herausforderungen begleitet?” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9	Wicresoft	Exact match	Bellevue, WA, United StatesHQ recorded Nov 6, 2026	5,001-10,000	1,519 contacts →
	Exact match “Wicresoft has offices worldwide, providing diverse services across the globe.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10	True Potential LLP	Exact match	Newcastle Upon Tyne, United KingdomHQ recorded Nov 6, 2026	501-1,000	1,284 contacts →
	Exact match “Through our industry leading technology and services, we power the businesses of 20% of the UK financial adviser market.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11	Kpmg SRI Lanka	Exact match	Colombo 03, Sri LankaHQ recorded Nov 6, 2026	1,001-5,000	1,177 contacts →
	Exact match “KPMG is a global organization of independent professional services firms providing Audit, Tax and Advisory services.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12	COGEP	Exact match	Saint-doulchard, FranceHQ recorded Nov 6, 2026	1,001-5,000	1,162 contacts →
	Exact match “Une vision augmentée du conseil au service de votre réussite.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13	Navigant	Exact match	Chicago, IL, United StatesHQ recorded Nov 6, 2026	5,001-10,000	1,124 contacts →
	Exact match “Guidehouse is a leading global provider of consulting services to the public and commercial markets with broad capabilities in management, technology, and risk consulting.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14	Secretariat	Exact match	Atlanta, IL, United StatesHQ recorded Nov 6, 2026	501-1,000	1,090 contacts →
	Exact match “Secretariat experts are trusted in the highest-stakes legal, risk, and regulatory matters around the world.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15	Acclime	Exact match	Hong KongHQ recorded Nov 6, 2026	1,001-5,000	993 contacts →
	Exact match “Acclime is a leading provider of professional services and business advisory across Asia Pacific, spanning accounting, tax, corporate compliance, and fund services.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16	Eight Advisory	Exact match	Paris, FranceHQ recorded Nov 6, 2026	501-1,000	931 contacts →
	Exact match “Eight Advisory, Europe's leading independent advisory firm specialising in financial, operational and strategy consulting, is involved in transactions, restructuring and…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17	WIPRO	Exact match	Valencia, SpainHQ recorded Nov 6, 2026	n/a	832 contacts →
	Exact match “En Wipro impulsamos el progreso.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18	CT Corporation	Exact match	New York, NY, United StatesHQ recorded Nov 6, 2026	1,001-5,000	823 contacts →
	Exact match “CT Corporation helps small businesses, corporations, and law firms around the world manage their most critical business and legal compliance responsibilities.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19	Uniqus Consultech INC	Exact match	San Jose, CA, United StatesHQ recorded Nov 6, 2026	501-1,000	813 contacts →
	Exact match “Uniqus Consultech is an AI and global tech-enabled consulting company that specializes in Accounting & Reporting Consulting, Governance, Risk & Compliance, Sustainability &…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20	CF	Exact match	Bordeaux, FranceHQ recorded Nov 6, 2026	1,001-5,000	701 contacts →
	Exact match “Diriger une entreprise aujourd’hui, c’est faire face à des décisions de plus en plus complexes.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21	Solomonedwards	Exact match	Wayne, PA, United StatesHQ recorded Nov 6, 2026	1,001-5,000	633 contacts →
	Exact match “For more than 25 years, SolomonEdwards has empowered organizations to tackle common and complex business challenges through strategic advisory, technical advocacy, and hands-on…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22	BDO Austria	Exact match	Vienna, AustriaHQ recorded Nov 6, 2026	1,001-5,000	628 contacts →
	Exact match “Holen Sie sich eine Datenschutzzertifizierung für Ihr Unternehmen.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23	Qaracter	Exact match	Madrid, SpainHQ recorded Nov 6, 2026	501-1,000	540 contacts →
	Exact match “Qaracter es una firma internacional de consultoría que ofrece servicios de asesoramiento empresarial, financiero, de riesgos, tecnológico y de procesos, basados en el conocimiento…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24	Implid	Exact match	Lyon, FranceHQ recorded Nov 6, 2026	501-1,000	526 contacts →
	Exact match “Depuis plus de 40 ans, nos équipes de spécialistes accompagnent nos clients de petites, moyennes et grandes entreprises, dans le pilotage de leurs organisations, la gestion des…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25	MAPAH	Exact match	Goiânia, BrazilHQ recorded Nov 6, 2026	201-500	499 contacts →
	Exact match “Nosso principal Foco: RESULTADO Nosso compromisso é identificar problemas, sua origem e causa, culminando na divulgação das consequências que estes pontos podem gerar para a…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “compliance and transaction consultants”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 17,141 compliance and transaction consultants worldwide

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Compliance and transaction consultants worldwide at a glance

As of Nov 6, 2026

28.9%Verified-email coverage

10.1Average contacts per company

1-10Median size (employees)

2.4%Largest-city concentration · London

Nov 6, 2026Page data refreshed

Companies by employee count

1-10

11,281

11-50

4,576

51-200

867

201-500

194

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

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
Coverage: Every country. Country and city lists for compliance and transaction consultants are linked below.
What qualifies: Company records worldwide whose business descriptions match “compliance and transaction consultants” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch: Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview: The public preview omits records without a verified work email. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality: RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
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 displayed company carries at least one verified work email. RevenueBase tracks 50,111 professional contacts with verified work emails across the full matched dataset. 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 November 6, 2026. Lists refresh periodically as the graph is re-checked.
Record context: Company records and descriptions can change. Check the company's website for its current services and locations.

Compliance and transaction consultants by location

106 lists · largest first

Every Compliance and transaction consultants 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 SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “compliance and transaction consultants”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many compliance and transaction consultants are there worldwide?

RevenueBase identified 17,141 company matches for compliance and transaction consultants worldwide as of November 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Protiviti tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which country has the most compliance and transaction consultants?

The United States leads with 2,168 companies, followed by India (1,450) and Brazil (1,300). Every compliance and transaction consultants list by country and city is linked on this page.

Which city has the most compliance and transaction consultants?

London leads with 408 company records, followed by Sao Paulo (398) and Paris (271).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 50,111 professional contacts with verified work emails tracked across these 17,141 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on November 6, 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 SmartSearch, 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.