Company lists · Data refreshed September 2026

Top 25 Account management firms worldwide

RevenueBase identified 7,510 company matches for account management firms worldwide as of September 2026 and tracks 122,444 professional contacts across them, including 47,713 with verified work emails. The United States is the largest market and London the largest hub.

This list covers company matches for account management firms 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 September 21, 2026. Country and city lists for account management firms 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 Sep 21, 2026 How this list was built
7,510Companies
122,444Contacts tracked
47,713Verified emails
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The 25 largest account management firms worldwide

Ranked by team size
Top 25 of 7,510 company matches for account management firms worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 21, 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.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchNew York, NY, United StatesHQ recorded Sep 21, 202610001+32,808 contacts →

Exact match

“Founded in 1914, Merrill is one of the largest wealth management businesses in the world.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
2Exact matchPhiladelphia, United StatesHQ recorded Sep 21, 20261,001-5,0002,611 contacts →

Exact match

“Janney Montgomery Scott LLC is a leading wealth management firm dedicated to putting client needs first.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
3Exact matchBois-colombes, FranceHQ recorded Sep 21, 2026501-1,0002,390 contacts →

Exact match

“Particuliers, chefs d'entreprise, TPE/PME.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
4Exact matchJakarta Pusat, IndonesiaHQ recorded Sep 21, 202610001+1,962 contacts →

Exact match

“Per 1 Oktober 2025, akun resmi Mandala Finance pindah ke @adirafinanceid.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
5Exact matchOverland Park, KS, United StatesHQ recorded Sep 21, 20261,001-5,0001,828 contacts →

Exact match

“Your wealth plan shouldn’t sit still.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
6Exact matchMelbourne, AustraliaHQ recorded Sep 21, 20261,001-5,0001,664 contacts →

Exact match

“We’re here to help you build financial security and grow your wealth with confidence.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
7Exact matchNew York, DE, United StatesHQ recorded Sep 21, 20261,001-5,0001,663 contacts →

Exact match

“At Rockefeller Capital Management, we aspire to bring the unique promise of the Rockefeller legacy together with a culture of innovation and cutting-edge technology to help…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
8Exact matchTroy, MI, United StatesHQ recorded Sep 21, 2026501-1,0001,323 contacts →

Exact match

“Rehmann is a professional advisory firm that provides accounting and assurance, business solutions and outsourcing, specialized consulting, and wealth management services.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
9Exact matchSt. Louis, MO, United StatesHQ recorded Sep 21, 20261,001-5,0001,249 contacts →

Exact match

“Focus is an organization of wealth, asset, and business management resources that brings strength, innovation, and partnership to client relationships.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
10Exact matchSydney, AustraliaHQ recorded Sep 21, 20261,001-5,0001,088 contacts →

Exact match

“William Buck is a leading firm of Accountants and advisors with 150 partners and over 1,100 professional staff.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
11Exact matchPalo Alto, CA, United StatesHQ recorded Sep 21, 2026501-1,000893 contacts →

Exact match

“Established in 1949, our firm is unique for its pervasive passion and nimble delivery of over 75 years of experience.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
12Exact matchBrentwood, TN, IndiaHQ recorded Sep 21, 2026501-1,000788 contacts →

Exact match

“Initially founded as a traditional accounting firm in 1984, LBMC has become the largest professional services solutions provider based in Tennessee.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
13Exact matchCanfield, OH, United StatesHQ recorded Sep 21, 2026501-1,000641 contacts →

Exact match

“Established in 1949, HBK is a multidisciplinary financial services firm offering the collective intelligence of hundreds of professionals committed to delivering exceptional…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
14Exact matchTauranga, New ZealandHQ recorded Sep 21, 2026501-1,000607 contacts →

Exact match

“We are one of New Zealand’s leading investment advisory firms.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
15Exact matchRibeirão Preto, BrazilHQ recorded Sep 21, 2026501-1,000591 contacts →

Exact match

“Fundada em 2009 em Franca, interior de São Paulo, pelos empresários Wagner Vieira e Leone Cabral, a Blue3 Investimentos hoje agrega R$ 45 bilhões sob custódia, mais de 45 mil…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
16Exact matchLondon, United KingdomHQ recorded Sep 21, 2026501-1,000575 contacts →

Exact match

“Buzzacott is an accountancy and advisory firm with a long-standing history of supporting individuals, businesses, and not-for-profits.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
17Exact matchSt. Louis, MO, United StatesHQ recorded Sep 21, 2026501-1,000520 contacts →

Exact match

“With a legacy spanning nearly 140 years over six generations of the Edwards family, Benjamin F.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
18Exact matchRogers House, MauritiusHQ recorded Sep 21, 2026501-1,000510 contacts →

Exact match

“We help our clients beat the odds by devising and implementing ingenious solutions to help them navigate through an evolving market place.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
19Exact matchLos Angeles, CA, United StatesHQ recorded Sep 21, 2026501-1,000495 contacts →

Exact match

“NKSFB, LLC is the largest Business Management Firm in the World.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
20Exact matchSan Jose, CA, United StatesHQ recorded Sep 21, 2026501-1,000493 contacts →

Exact match

“Sensiba’s comprehensive accounting, tax, and consulting services help businesses and people solve problems, navigate complexity, and build a foundation for sustainable growth.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
21Exact matchParis, FranceHQ recorded Sep 21, 2026n/a474 contacts →

Exact match

“La FED est une société d’expertise-comptable avec une mission précise : accompagner les entrepreneurs,favoriser leur réussite.Grâce à nos valeurs, nous bâtissons une relation de…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
22Exact matchSingaporeHQ recorded Sep 21, 2026201-500453 contacts →

Exact match

“Driven by values and powered by people, Financial Alliance is Singapore's leading and award-winning Financial Advisory Firm.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
23Exact matchMumbai, IndiaHQ recorded Sep 21, 20261,001-5,000448 contacts →

Exact match

“Nuvama Group (formerly Edelweiss Wealth Management) is backed by the trust and reputation earned through over 25+ years in the Indian market and strengthened by a global…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
24Exact matchNew York, NY, United StatesHQ recorded Sep 21, 2026201-500437 contacts →

Exact match

“Wealthspire Advisors is a New York City-based, independent registered investment advisory firm with 350+ associates in over 20 locations across the country.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
25Exact matchPortland, OR, United StatesHQ recorded Sep 21, 2026201-500410 contacts →

Exact match

“For more than 50 years, Aldrich has worked with businesses, their owners, and their employees to help them achieve their professional and personal financial goals.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase

Showing 25 of 7,510 account management firms worldwide

See the full list, filter by size, metro and specialty, and access 47,713 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Account management firms worldwide at a glance

As of Sep 21, 2026
39.0%Verified-email coverage
16.3Average contacts per company
1-10Median size (employees)
1.4%Largest-city concentration · London
Sep 21, 2026Page data refreshed

Companies by employee count

1-10
4,918
11-50
2,069
51-200
368
201-500
68
501-1,000
27
1,001-5,000
21
5,001-10,000
4
10001+
7

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 account management firms are linked below.
What qualifies
Company records worldwide whose business descriptions match “account management firms” 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 47,713 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 September 21, 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.

Account management firms by location

31 lists · largest first

Every Account management 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 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 “account management firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many account management firms are there worldwide?

RevenueBase identified 7,510 company matches for account management firms worldwide as of September 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?

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

Which country has the most account management firms?

The United States leads with 2,909 companies, followed by Australia (491) and the United Kingdom (478). Every account management firms list by country and city is linked on this page.

Which city has the most account management firms?

London leads with 107 company records, followed by New York (85) and Sao Paulo (83).

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 47,713 professional contacts with verified work emails tracked across these 7,510 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 September 21, 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.