Company lists · Data refreshed September 2026

Top 25 Business finance consulting firms worldwide

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

Compiled by the RevenueBase Data Team Data refreshed Sep 28, 2026 34,033 companies tracked

RevenueBase identified 34,033 business finance consulting firms worldwide as of September 2026 and tracks 257,734 professional contacts across them, including 89,723 with verified work emails and 44,671 with mobile numbers. The United States is the largest market and London the largest hub.

This list covers business finance 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 28, 2026. Country and city lists for business finance 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 28, 2026 86% judged on-target in blind review

34,033Companies

257,734Contacts tracked

89,723Verified emails

44,671Mobile numbers

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The 25 largest business finance consulting firms worldwide

Ranked by team size

Top 25 of 34,033 business finance consulting firms worldwide, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to business finance 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	Mercer	Indirect evidence	New York, NY, United StatesHQ checked Sep 28, 2026	10001+	20,868 contacts →
	Indirect evidence “At Mercer, A Marsh business, we’re helping our clients realize their investment objectives, shape the future of work, and enhance health and retirement outcomes for their people.” Source: RevenueBase Database · checked Sep 28, 2026
2	Ey-Parthenon	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	10001+	17,070 contacts →
	Partial evidence “Our unique combination of transformative strategy, transactions and corporate finance delivers real-world value – solutions that work in practice, not just on paper.” Source: RevenueBase Database · checked Sep 28, 2026
3	KROLL	Partial evidence	New York, NY, United StatesHQ checked Sep 28, 2026	5,001-10,000	6,287 contacts →
	Partial 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 28, 2026
4	L.E.K. Consulting	Indirect evidence	Boston, MA, United StatesHQ checked Sep 28, 2026	1,001-5,000	4,093 contacts →
	Indirect evidence “L.E.K.” Source: RevenueBase Database · checked Sep 28, 2026
5	Lazard	Partial evidence	New York, NY, United StatesHQ checked Sep 28, 2026	1,001-5,000	3,912 contacts →
	Partial evidence “Founded in 1848, Lazard is the preeminent financial advisory and asset management firm, with operations in North and South America, Europe, the Middle East, Asia, and Australia.” Source: RevenueBase Database · checked Sep 28, 2026
6	Partners Financial Services, A.S	Partial evidence	Praha 4 – Chodov, Czech RepublicHQ checked Sep 28, 2026	1,001-5,000	1,775 contacts →
	Partial evidence “Česká akciová společnost Partners Financial Services, a.s, zahájila svou činnost v červnu roku 2007 a její hlavní aktivitou je poskytování nezávislého finančního poradenství.” Source: RevenueBase Database · checked Sep 28, 2026
7	The Siegfried Group	Partial evidence	Wilmington, DE, United StatesHQ checked Sep 28, 2026	1,001-5,000	1,573 contacts →
	Partial evidence “We help CFOs and executive teams clarify what matters most, then deliver elite financial talent to make it happen.” Source: RevenueBase Database · checked Sep 28, 2026
8	Broker Consulting A.S	Partial evidence	Czech RepublicHQ checked Sep 28, 2026	1,001-5,000	1,273 contacts →
	Partial evidence “Jsme finanční a realitní konzultanti.” Source: RevenueBase Database · checked Sep 28, 2026
9	Riveron	Indirect evidence	Dallas, TX, United StatesHQ checked Sep 28, 2026	1,001-5,000	1,160 contacts →
	Indirect evidence “With over 1,200 professionals across 18 international offices, Riveron delivers tailored solutions for CFOs, private equity firms, and key stakeholders.” Source: RevenueBase Database · checked Sep 28, 2026
10	VZ Vermögenszentrum	Partial evidence	Zürich, SwitzerlandHQ checked Sep 28, 2026	1,001-5,000	948 contacts →
	Partial evidence “VZ VermögensZentrum is Switzerland’s leading independent financial service company.” Source: RevenueBase Database · checked Sep 28, 2026
11	Nassau Street Partners	Partial evidence	New York, NY, United StatesHQ checked Sep 28, 2026	n/a	904 contacts →
	Partial evidence “Nassau Street Partners is an independent capital advisory firm focused on mergers and acquisitions, capital markets advisory, and strategic financial solutions for early-stage and…” Source: RevenueBase Database · checked Sep 28, 2026
12	Eight Advisory	Strong evidence	Paris, FranceHQ checked Sep 28, 2026	501-1,000	895 contacts →
	Strong evidence “Eight Advisory, Europe's leading independent advisory firm specialising in financial, operational and strategy consulting, is involved in transactions, restructuring and…” Source: RevenueBase Database · checked Sep 28, 2026
13	Perella Weinberg	Partial evidence	New York, NY, United StatesHQ checked Sep 28, 2026	501-1,000	883 contacts →
	Partial evidence “Perella Weinberg is a leading global independent financial services firm, founded in 2006 to address the need for experienced, trusted and unconflicted advice in the financial…” Source: RevenueBase Database · checked Sep 28, 2026
14	Hilltop Securities INC	Partial evidence	Dallas, TX, United StatesHQ checked Sep 28, 2026	501-1,000	785 contacts →
	Partial evidence “HilltopSecurities helps advance the financial opportunities of communities, businesses, and individuals alike.” Source: RevenueBase Database · checked Sep 28, 2026
15	FRP Advisory	Indirect evidence	London, United KingdomHQ checked Sep 28, 2026	501-1,000	731 contacts →
	Indirect evidence “FRP is a leading national business advisory firm.” Source: RevenueBase Database · checked Sep 28, 2026
16	Teamwill	Partial evidence	Courbevoie, FranceHQ checked Sep 28, 2026	501-1,000	707 contacts →
	Partial evidence “For 20 years, we have been supporting our customers, banks, specialized finance companies and automotive captives, in the transformation of their credit and specialized financing…” Source: RevenueBase Database · checked Sep 28, 2026
17	CF	Indirect evidence	Bordeaux, FranceHQ checked Sep 28, 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 28, 2026
18	Chase DE Vere	Indirect evidence	London, United KingdomHQ checked Sep 28, 2026	201-500	589 contacts →
	Indirect evidence “At Chase de Vere, we believe the only worthwhile advice is independent advice.” Source: RevenueBase Database · checked Sep 28, 2026
19	VGD	Indirect evidence	Wemmel, BelgiumHQ checked Sep 28, 2026	201-500	559 contacts →
	Indirect evidence “Samen ondernemen, met kennis en visie.” Source: RevenueBase Database · checked Sep 28, 2026
20	DLC	Strong evidence	Chicago, IL, United StatesHQ checked Sep 28, 2026	201-500	546 contacts →
	Strong evidence “DLC is an award-winning industry leader in Finance, Accounting, Program Management & Process Improvement Consulting.” Source: RevenueBase Database · checked Sep 28, 2026
21	Swiss Life Select Deutschland	Partial evidence	Hannover, GermanyHQ checked Sep 28, 2026	5,001-10,000	544 contacts →
	Partial evidence “Das sind wir Swiss Life Select ist eines der größten deutschen Finanzberatungsunternehmen und Teil der Swiss Life-Gruppe, eines europaweit marktführenden Anbieters von…” Source: RevenueBase Database · checked Sep 28, 2026
22	PFM	Indirect evidence	Philadelphia, PA, United StatesHQ checked Sep 28, 2026	201-500	502 contacts →
	Indirect evidence “At PFM, we believe that, in a changing world, doing meaningful work is more important than ever.” Source: RevenueBase Database · checked Sep 28, 2026
23	GVA	Indirect evidence	Paris, FranceHQ checked Sep 28, 2026	51-200	499 contacts →
	Indirect evidence “Créé en 1975, GVA est composé de 80 personnes, pour près de 10 millions de chiffre d’affaires.” Source: RevenueBase Database · checked Sep 28, 2026
24	Qaracter	Partial evidence	Madrid, SpainHQ checked Sep 28, 2026	501-1,000	495 contacts →
	Partial evidence “Qaracter es una firma internacional de consultoría que ofrece servicios de asesoramiento empresarial, financiero, de riesgos, tecnológico y de procesos, basados en el conocimiento…” Source: RevenueBase Database · checked Sep 28, 2026
25	Valueonshore 'vos' Advisors	Indirect evidence	San Jose, CA, United StatesHQ checked Sep 28, 2026	501-1,000	429 contacts →
	Indirect evidence “Valueonshore (‘VOS’) Advisors is a global business advisory services firm of Big 4 alumni and industry executives.” Source: RevenueBase Database · checked Sep 28, 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: business finance 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 business finance consulting firms.
Partial evidence: Its own public description names part of business finance consulting firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name business finance 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 34,033 business finance consulting firms worldwide

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Business finance consulting firms worldwide at a glance

As of Sep 28, 2026

34.8%Verified-email coverage

17.3%Mobile-number coverage

7.6Average contacts per company

1-10Median size (employees)

3.2%Largest-city concentration · London

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

26,718

11-50

5,970

51-200

901

201-500

172

501-1,000

1,001-5,000

5,001-10,000

10001+

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 business finance 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: 38 countries, largest first: the United States, Brazil, the United Kingdom, France, Australia, Canada, Germany, Italy, Spain, the Netherlands and 28 more. Country and city lists for business finance consulting firms are linked below.
What qualifies: Companies worldwide whose own description of what they do matches “business finance 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 business finance 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 business finance 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, 89,723 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.

Business finance consulting firms by location

165 lists · largest first

Every Business finance 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 business finance 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 business finance consulting firms are there worldwide?

RevenueBase identified 34,033 business finance 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?

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

Which country has the most business finance consulting firms?

The United States leads with 11,015 companies, followed by Brazil (3,350) and the United Kingdom (3,201). Every business finance consulting firms list by country and city is linked on this page.

Which city has the most business finance consulting firms?

London leads with 1083 headquartered companies, followed by Sao Paulo (929) and Paris (711).

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 89,723 verified decision-maker contacts tracked across these 34,033 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.