Company lists · Data refreshed September 2026

Top 25 Merchant banks worldwide

RevenueBase identified 9,286 merchant banks worldwide as of September 2026 and tracks 279,547 professional contacts across them, including 92,102 with verified work emails and 0 with mobile numbers. The United States is the largest market and London the largest hub.

This list covers merchant banks 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 17, 2026. Country and city lists for merchant banks 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 17, 2026 86% judged on-target in blind review
9,286Companies
279,547Contacts tracked
92,102Verified emails
0Mobile numbers
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The 25 largest merchant banks worldwide

Ranked by team size
Top 25 of 9,286 merchant banks worldwide, ranked by team size, largest first. Data refreshed Sep 17, 2026. RevenueBase Smart Search rates how each company's information relates to merchant banks: 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
1Indirect evidenceNew York, NY, United StatesHQ checked Sep 17, 202610001+20,783 contacts →

Indirect evidence

“Barclays Investment Bank deploys financial solutions to help our clients with their funding, financing, strategic and risk management needs across sectors, markets and economies.”

Source: RevenueBase Database · checked Sep 17, 2026
2Indirect evidenceStockholm, SwedenHQ checked Sep 17, 202610001+16,558 contacts →

Indirect evidence

“SEB is a leading northern European financial services group with a strong belief that entrepreneurial minds and innovative companies are key in creating a better world.”

Source: RevenueBase Database · checked Sep 17, 2026
3Indirect evidenceParis, FranceHQ checked Sep 17, 20265,001-10,00011,823 contacts →

Indirect evidence

“Natixis Corporate & Investment Banking is a leading global financial institution that provides advisory, investment banking, financing, corporate banking and capital markets…”

Source: RevenueBase Database · checked Sep 17, 2026
4Indirect evidenceSao Paulo, BrazilHQ checked Sep 17, 202610001+10,838 contacts →

Indirect evidence

“Somos referência em investimentos.”

Source: RevenueBase Database · checked Sep 17, 2026
5Indirect evidenceToronto, ON, CanadaHQ checked Sep 17, 20265,001-10,00010,594 contacts →

Indirect evidence

“RBC Capital Markets is recognized by the most significant corporations, institutional investors, asset managers, private equity firms, and governments around the globe as an…”

Source: RevenueBase Database · checked Sep 17, 2026
6Indirect evidenceNanterre, FranceHQ checked Sep 17, 202610001+9,976 contacts →

Indirect evidence

“We support you over time, during expansion phases and their more challenging periods alike.”

Source: RevenueBase Database · checked Sep 17, 2026
7Indirect evidenceSiena, ItalyHQ checked Sep 17, 202610001+7,987 contacts →

Indirect evidence

“The Monte dei Paschi di Siena Bank, founded in 1472 as a Monte di Pietá (Pawn agency) to lend aid to the underprivileged classes of Siena, is considered the oldest bank in the…”

Source: RevenueBase Database · checked Sep 17, 2026
8Indirect evidenceNew York City, NY, United StatesHQ checked Sep 17, 20265,001-10,0007,353 contacts →

Indirect evidence

“Jefferies is a leading global, full-service investment banking and capital markets firm that provides advisory, sales and trading, research and wealth and asset management…”

Source: RevenueBase Database · checked Sep 17, 2026
9Indirect evidenceMilwaukee, WI, United StatesHQ checked Sep 17, 20265,001-10,0005,330 contacts →

Indirect evidence

“Since 1919, Baird has guided families, businesses, communities and institutions toward their financial goals.”

Source: RevenueBase Database · checked Sep 17, 2026
10Indirect evidenceBeijing, ChinaHQ checked Sep 17, 202610001+5,216 contacts →

Indirect evidence

“China International Capital Corporation Limited (CICC, 03908.HK601995.SH) is a top tier investment bank, founded in China in 1995, providing first-class financial services to…”

Source: RevenueBase Database · checked Sep 17, 2026
11Indirect evidenceParis, ItalyHQ checked Sep 17, 20261,001-5,0005,161 contacts →

Indirect evidence

“Rothschild & Co is one of the world's largest independent financial advisory groups.”

Source: RevenueBase Database · checked Sep 17, 2026
12Indirect evidenceSão Paulo, BrazilHQ checked Sep 17, 20261,001-5,0004,707 contacts →

Indirect evidence

“Itaú BBA is Latin America's largest corporate investment bank and its part of the Itaú Unibanco group, one of the largest financial conglomerates in the world.”

Source: RevenueBase Database · checked Sep 17, 2026
13Indirect evidenceNew York, NY, United StatesHQ checked Sep 17, 20261,001-5,0003,912 contacts →

Indirect 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 17, 2026
14Indirect evidenceLos Angeles, CA, United StatesHQ checked Sep 17, 20261,001-5,0003,576 contacts →

Indirect evidence

“Houlihan Lokey, Inc.(NYSE:HLI) is a leading global investment bank recognized for delivering independent strategic and financial advice to corporations, financial sponsors, and…”

Source: RevenueBase Database · checked Sep 17, 2026
15Indirect evidenceNew York, NY, United StatesHQ checked Sep 17, 20261,001-5,0003,296 contacts →

Indirect evidence

“Evercore (NYSE: EVR) is a premier global independent investment banking advisory firm.”

Source: RevenueBase Database · checked Sep 17, 2026
16Indirect evidenceParis, FranceHQ checked Sep 17, 20261,001-5,0002,973 contacts →

Indirect evidence

“ODDO BHF is a European financial group with a history dating back to more than 180 years.”

Source: RevenueBase Database · checked Sep 17, 2026
17Indirect evidenceMumbai, IndiaHQ checked Sep 17, 20261,001-5,0002,424 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 17, 2026
18Indirect evidenceChicago, IL, United StatesHQ checked Sep 17, 20261,001-5,0002,324 contacts →

Indirect evidence

“William Blair is the premier global partnership with expertise in investment banking, investment management, private wealth management, institutional sales and trading, and equity…”

Source: RevenueBase Database · checked Sep 17, 2026
19Indirect evidenceNew York, NY, United StatesHQ checked Sep 17, 20261,001-5,0001,748 contacts →

Indirect evidence

“Guggenheim Partners is a global investment and advisory firm.”

Source: RevenueBase Database · checked Sep 17, 2026
20Indirect evidenceNew York, NY, United StatesHQ checked Sep 17, 20261,001-5,0001,742 contacts →

Indirect evidence

“Moelis & Company (“Moelis”) is a leading global independent investment bank that provides innovative strategic advice and solutions to a diverse client base, including…”

Source: RevenueBase Database · checked Sep 17, 2026
21Indirect evidenceChicago, IL, United StatesHQ checked Sep 17, 20261,001-5,0001,489 contacts →

Indirect evidence

“Lincoln International, Inc.(NYSE: LCLN) is a trusted investment banking advisor to business owners and senior executives of leading private equity firms and their portfolio…”

Source: RevenueBase Database · checked Sep 17, 2026
22Indirect evidenceNew York, NY, United StatesHQ checked Sep 17, 2026501-1,0001,420 contacts →

Indirect evidence

“PJT Partners is a premier, global, advisory-focused investment bank that was built from the ground up to be different.”

Source: RevenueBase Database · checked Sep 17, 2026
23Indirect evidenceMumbai, IndiaHQ checked Sep 17, 20261,001-5,0001,344 contacts →

Indirect evidence

“Ambit is a leading provider of financial advice and capital offering customized solutions in the areas of Investment Banking (Corporate Finance and Equity Capital Markets)…”

Source: RevenueBase Database · checked Sep 17, 2026
24Indirect evidenceFairfield, CT, United StatesHQ checked Sep 17, 2026n/a1,325 contacts →

Indirect evidence

“Founded in 1935, HJ Sims offers wealth management, investment banking, trading, underwriting & institutional services.”

Source: RevenueBase Database · checked Sep 17, 2026
25Partial evidenceHamburg, GermanyHQ checked Sep 17, 20261,001-5,0001,305 contacts →

Partial evidence

“Established in 1590, Berenberg is one of the oldest banks in the world, and with this heritage comes fantastic opportunities for bright and aspiring individuals.”

Source: RevenueBase Database · checked Sep 17, 2026

Showing 25 of 9,286 merchant banks worldwide

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Merchant banks worldwide at a glance

As of Sep 17, 2026
32.9%Verified-email coverage
30.1Average contacts per company
1-10Median size (employees)
6.2%Largest-city concentration · London
Sep 17, 2026Page data refreshed

Companies by employee count

1-10
5,547
11-50
2,887
51-200
530
201-500
157
501-1,000
58
1,001-5,000
55
5,001-10,000
16
10001+
21

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 merchant banks, 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
43 countries, largest first: the United States, India, the United Kingdom, Brazil, France, Australia, Germany, Canada, Spain, Italy and 33 more. Country and city lists for merchant banks are linked below.
What qualifies
Companies worldwide whose own description of what they do matches “merchant banks”. 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 merchant banks), 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 merchant banks, 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, 92,102 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 17, 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.

Merchant banks by location

80 lists · largest first

Every Merchant banks 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 merchant banks, 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 merchant banks are there worldwide?

RevenueBase identified 9,286 merchant banks 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?

Barclays Investment Bank, headquartered in New York, tops this list with the largest team on record.

Which country has the most merchant banks?

The United States leads with 2,466 companies, followed by India (1,117) and the United Kingdom (844). Every merchant banks list by country and city is linked on this page.

Which city has the most merchant banks?

London leads with 575 headquartered companies, followed by New York (476) and Mumbai (318).

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 92,102 verified decision-maker contacts tracked across these 9,286 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 17, 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.