Company lists · Data refreshed September 2026

Top 25 Valuation advisory firms worldwide

RevenueBase identified 6,346 valuation advisory firms worldwide as of September 2026 and tracks 57,859 professional contacts across them, including 16,794 with verified work emails. The United States is the largest market and New York the largest hub.

This list covers valuation advisory 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 22, 2026. Country and city lists for valuation advisory 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 22, 2026 86% judged on-target in blind review
6,346Companies
57,859Contacts tracked
16,794Verified emails
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The 25 largest valuation advisory firms worldwide

Ranked by team size
Top 25 of 6,346 valuation advisory firms worldwide, ranked by team size, largest first. Data refreshed Sep 22, 2026. RevenueBase Smart Search rates how each company's information relates to valuation advisory 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.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Strong evidenceChicago, IL, United StatesHQ checked Sep 22, 20261,001-5,0001,345 contacts →

Strong evidence

“Stout is a global advisory firm specializing in corporate finance, accounting and transaction advisory, valuation, financial disputes, claims, and investigations.”

Source: RevenueBase Database · checked Sep 22, 2026
2Indirect evidenceSeattle, WA, United StatesHQ checked Sep 22, 2026501-1,0001,036 contacts →

Indirect evidence

“Kidder Mathews is the largest fully independent commercial real estate firm in the Western U.S, with over 900 professionals in 19 offices across Washington, Oregon, California…”

Source: RevenueBase Database · checked Sep 22, 2026
3Strong evidenceNew York, NY, United StatesHQ checked Sep 22, 20265,001-10,000790 contacts →

Strong evidence

“For nearly 100 years, Duff & Phelps helped clients make confident decisions in the areas of valuation, real estate, taxation and transfer pricing, disputes, M&A advisory and other…”

Source: RevenueBase Database · checked Sep 22, 2026
4Indirect evidenceUnited StatesHQ checked Sep 22, 20261,001-5,000754 contacts →

Indirect evidence

“Grubb & Ellis Company is one of the nation’s largest commercial real estate services firms, providing transaction services, property management, facilities management and…”

Source: RevenueBase Database · checked Sep 22, 2026
5Strong evidenceMelbourne, AustraliaHQ checked Sep 22, 2026501-1,000734 contacts →

Strong evidence

“Opteon is a national provider of independent, market leading valuation and property advisory services.”

Source: RevenueBase Database · checked Sep 22, 2026
6Partial evidenceDallas, TX, United StatesHQ checked Sep 22, 2026501-1,000699 contacts →

Partial evidence

“BBG is a nationally recognized valuation and assessment firm with a reputation for personal attention, deep industry experience, and a proactive approach to meet client deadlines.”

Source: RevenueBase Database · checked Sep 22, 2026
7Strong evidenceAdelaide, AustraliaHQ checked Sep 22, 2026501-1,000687 contacts →

Strong evidence

“At Herron Todd White, we’re proud to be one of Australia’s largest independent property valuation and advisory firms.”

Source: RevenueBase Database · checked Sep 22, 2026
8Indirect evidenceDenver, CO, United StatesHQ checked Sep 22, 2026501-1,000583 contacts →

Indirect evidence

“Integra Realty Resources, Inc.”

Source: RevenueBase Database · checked Sep 22, 2026
9Partial evidenceLas Rozas, SpainHQ checked Sep 22, 20261,001-5,000572 contacts →

Partial evidence

“Tinsa España by Accumin is the largest independent valuation, real estate consulting and data company in Spain.”

Source: RevenueBase Database · checked Sep 22, 2026
10Indirect evidenceNorthbrook, IL, United StatesHQ checked Sep 22, 2026501-1,000528 contacts →

Indirect evidence

“Hilco Global is a privately held diversified financial services company and the world’s preeminent authority on maximizing the value of assets for both healthy and distressed…”

Source: RevenueBase Database · checked Sep 22, 2026
11Strong evidenceChicago, United StatesHQ checked Sep 22, 2026201-500403 contacts →

Strong evidence

“Knowcraft Analytics is engaged in providing valuation, advisory, accounting, and taxation services to US and Canada-based consulting and advisory firms.”

Source: RevenueBase Database · checked Sep 22, 2026
12Indirect evidenceSingaporeHQ checked Sep 22, 20261,001-5,000358 contacts →

Indirect evidence

“Savills plc is a global real estate services provider listed on the London Stock Exchange, established in 1855.”

Source: RevenueBase Database · checked Sep 22, 2026
13Partial evidenceNew York, NY, United StatesHQ checked Sep 22, 2026201-500349 contacts →

Partial evidence

“VRC is a full-service, independent, global valuation firm.”

Source: RevenueBase Database · checked Sep 22, 2026
14Indirect evidenceLucknow, IndiaHQ checked Sep 22, 2026201-500345 contacts →

Indirect evidence

“Formulaic Engineers Pvt.”

Source: RevenueBase Database · checked Sep 22, 2026
15Strong evidenceNoida, IndiaHQ checked Sep 22, 2026201-500327 contacts →

Strong evidence

“Adroit Group is a leading Indian group of companies providing a wide spectrum of services like valuation, technical, financial, and strategic consultancy, transaction advisory…”

Source: RevenueBase Database · checked Sep 22, 2026
16Indirect evidenceKolkata, IndiaHQ checked Sep 22, 2026201-500312 contacts →

Indirect evidence

“The firm was established in 1977, and it has become one of the leading professional services firms in India.”

Source: RevenueBase Database · checked Sep 22, 2026
17Indirect evidenceKolkata, IndiaHQ checked Sep 22, 2026201-500265 contacts →

Indirect evidence

“With the most comprehensive services portfolio in the industry.”

Source: RevenueBase Database · checked Sep 22, 2026
18Indirect evidenceLevallois-perret Cedex, FranceHQ checked Sep 22, 2026201-500262 contacts →

Indirect evidence

“Expertises Galtier | Expertise d’assuré, évaluation d’actifs & expertise immobilière Depuis plus de 130 ans, le Groupe Expertises Galtier accompagne entreprises, collectivités et…”

Source: RevenueBase Database · checked Sep 22, 2026
19Indirect evidenceLos Angeles, CA, United StatesHQ checked Sep 22, 2026201-500261 contacts →

Indirect evidence

“Gursey | Schneider LLP is a premier Los Angeles accounting firm headquartered in Century City, the center of the financial and entertainment community.”

Source: RevenueBase Database · checked Sep 22, 2026
20Strong evidenceNaples, FL, United StatesHQ checked Sep 22, 2026501-1,000256 contacts →

Strong evidence

“Valbridge Property Advisors is the largest, independent, commercial valuation and advisory services firm in North America, with 200 MAIs, 69 office locations and more than 675…”

Source: RevenueBase Database · checked Sep 22, 2026
21Indirect evidenceMadrid, SpainHQ checked Sep 22, 2026201-500256 contacts →

Indirect evidence

“GESVALT es una compañía especializada en consultoría y valoración de activos, fundamentalmente de carácter inmobiliario, industrial y financiero.”

Source: RevenueBase Database · checked Sep 22, 2026
22Strong evidenceAcumentis, AustraliaHQ checked Sep 22, 2026201-500249 contacts →

Strong evidence

“Acumentis is Australia’s only professional property and business valuation and advisory services firm listed on the Australian Stock Exchange.”

Source: RevenueBase Database · checked Sep 22, 2026
23Strong evidenceMumbai, IndiaHQ checked Sep 22, 2026201-500246 contacts →

Strong evidence

“RBSA Advisors, formed in 1971, is a Leading independent Transaction Advisory firm that provides Valuation, Investment Banking, Restructuring, Due Diligence, Transaction Tax, Risk…”

Source: RevenueBase Database · checked Sep 22, 2026
24Indirect evidenceMadrid, SpainHQ checked Sep 22, 2026201-500244 contacts →

Indirect evidence

“Gloval es una firma líder de servicios integrales de valoración, ingeniería y consultoría inmobiliaria.”

Source: RevenueBase Database · checked Sep 22, 2026
25Partial evidenceHouston, United StatesHQ checked Sep 22, 202651-200235 contacts →

Partial evidence

“In business since 1974, we have the resources and unparalleled market expertise to provide you with all of your real estate valuation and consulting needs.”

Source: RevenueBase Database · checked Sep 22, 2026

Showing 25 of 6,346 valuation advisory firms worldwide

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Valuation advisory firms worldwide at a glance

As of Sep 22, 2026
29.0%Verified-email coverage
9.1Average contacts per company
1-10Median size (employees)
1.2%Largest-city concentration · New York
Sep 22, 2026Page data refreshed

Companies by employee count

1-10
4,297
11-50
1,520
51-200
360
201-500
96
501-1,000
23
1,001-5,000
9
5,001-10,000
3
10001+
8

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 valuation advisory 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 valuation advisory firms are linked below.
What qualifies
Companies worldwide whose own description of what they do matches “valuation advisory 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 valuation advisory 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 valuation advisory 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, 16,794 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 22, 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.

Valuation advisory firms by location

33 lists · largest first

Every Valuation advisory 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 valuation advisory 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 valuation advisory firms are there worldwide?

RevenueBase identified 6,346 valuation advisory 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?

STOUT, headquartered in Chicago, tops this list with the largest team on record.

Which country has the most valuation advisory firms?

The United States leads with 2,029 companies, followed by Germany (311) and Canada (272). Every valuation advisory firms list by country and city is linked on this page.

Which city has the most valuation advisory firms?

New York leads with 79 headquartered companies, followed by Sao Paulo (67) and Paris (59).

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 16,794 verified decision-maker contacts tracked across these 6,346 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 22, 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.