Company lists · Data refreshed September 2026
Top 25 Banks worldwide
RevenueBase identified 1,093 banks worldwide as of September 2026 and tracks 343,778 professional contacts across them, including 101,723 with verified work emails and 111,796 with mobile numbers. The United States is the largest market and New York the largest hub.
This list covers 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 6, 2026. Country and city lists for 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.
The 25 largest banks worldwide
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 170,389 contacts → | ||||
Indirect evidence “Citi's mission is to serve as a trusted partner to our clients by responsibly providing financial services that enable growth and economic progress.” Source: RevenueBase Database · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 2 | 72,258 contacts → | ||||
Indirect evidence “At U.S.” Source: RevenueBase Database · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 3 | 4,450 contacts → | ||||
Indirect evidence “UMB Financial Corporation is a leading provider of financial services for individuals and institutions.” Source: RevenueBase Database · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 4 | 4,405 contacts → | ||||
Indirect evidence “A través de nuestros más de 129 años de historia, nos hemos distinguido por la excelencia y diversidad de talento de nuestra gente, unido a los valores institucionales que nos han…” Source: RevenueBase Database · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 5 | 3,974 contacts → | ||||
Indirect evidence “First Citizens Bank is the largest family controlled bank in the US.” Source: RevenueBase Database · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 6 | 3,929 contacts → | ||||
Indirect evidence “The SouthState story is one of steady growth, deep community roots, and an unwavering commitment to helping our customers move forward.” Source: RevenueBase Database · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 7 | 3,714 contacts → | ||||
Indirect evidence “Zions Bancorporation, N.A.” Source: RevenueBase Database · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 8 | 3,708 contacts → | ||||
Indirect evidence “For more than 165 years, FNBO, a subsidiary of First National of Nebraska, has set the standard for outstanding customer service coupled with some of the most innovative financial…” Source: RevenueBase Database · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 9 | 3,369 contacts → | ||||
Indirect evidence “Cadence Bank is now part of Huntington Bank.” Source: RevenueBase Database · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 10 | 2,531 contacts → | ||||
Indirect evidence “We were founded as a community bank.” Source: RevenueBase Database · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 11 | 1,929 contacts → | ||||
Indirect evidence “Established in 1839, Provident Bank has a strong history of service and stability.” Source: RevenueBase Database · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 12 | 1,722 contacts → | ||||
Indirect evidence “When we opened our doors in 1864 on North Court Street in Memphis, we had a simple mission: to provide the best service to our customers, one opportunity at a time.” Source: RevenueBase Database · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 13 | 1,345 contacts → | ||||
Indirect evidence “Centennial Bank, a Home BancShares Company, is a customer focused bank that provides a broad range of commercial and retail banking and related financial services to businesses…” Source: RevenueBase Database · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 14 | 1,312 contacts → | ||||
Indirect evidence “Pacific Western Bank has merged with Banc of California.” Source: RevenueBase Database · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 15 | 1,248 contacts → | ||||
Indirect evidence “Founded in TowneBank is a company built on relationships, offering a full range of banking and other financial services, with a mission of serving others and enriching lives.” Source: RevenueBase Database · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 16 | 1,190 contacts → | ||||
Indirect evidence “At Bremer, we believe that together banking and commerce can help communities thrive.” Source: RevenueBase Database · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 17 | 1,139 contacts → | ||||
Indirect evidence “Founded in 1863 in South Bend, Indiana, 1st Source Bank has offered clients a convenient and friendly way to bank for over 155 years.” Source: RevenueBase Database · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 18 | 1,051 contacts → | ||||
Indirect evidence “Community Financial System Inc.(NYSE:CBU) is a full-service financial institution with more than 200 customer locations across New York, New Hampshire, Pennsylvania, Vermont, and…” Source: RevenueBase Database · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 19 | 1,010 contacts → | ||||
Indirect evidence “Throughout our over 150-year history, FNB has taken pride in being locally owned, locally operated, and committed to the communities we serve.” Source: RevenueBase Database · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 20 | 958 contacts → | ||||
Indirect evidence “Customers Bank is here for the people who build, create, and push boundaries-the businesses that drive innovation, create jobs, and strengthen communities.” Source: RevenueBase Database · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 21 | 877 contacts → | ||||
Indirect evidence “First National Bank Texas (FNBT) and First Convenience Bank (FCB), a division of FNBT, remain dedicated to providing customers with quality financial products and services.” Source: RevenueBase Database · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 22 | 736 contacts → | ||||
Indirect evidence “Trustco Bank: Your Home Town Bank Since 1902 Since opening its doors in 1902 in Schenectady, New York, Trustco Bank has proudly served as the low-cost provider of high-quality…” Source: RevenueBase Database · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 23 | 700 contacts → | ||||
Indirect evidence “Founded in Long Beach in 1907 by C.J.” Source: RevenueBase Database · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 24 | 669 contacts → | ||||
Indirect evidence “QNB Bank, also known as QNB, is a wholly owned subsidiary of QNB Corp.” Source: RevenueBase Database · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 25 | 658 contacts → | ||||
Indirect evidence “For more than 100 years, Bankers Trust has been a leading financial institution for commercial and consumer banking services.” Source: RevenueBase Database · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
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: banks. 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 banks.
- Partial evidence
- Its own public description names part of banks, so it works in or next to the category without describing itself that way.
- Indirect evidence
- The description shown does not name banks. 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 1,093 banks worldwide
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Banks worldwide at a glance
As of Sep 6, 2026Companies by employee count
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 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
- 2 countries, largest first: the United States, Germany. Country and city lists for banks are linked below.
- What qualifies
- Companies worldwide whose own description of what they do matches “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 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 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, 101,723 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 6, 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.
Banks by location
2 lists · largest firstEvery Banks list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
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 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 banks are there worldwide?
RevenueBase identified 1,093 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?
CITI, headquartered in New York, tops this list with the largest team on record.
Which country has the most banks?
The United States leads with 992 companies, followed by Germany (101). Every banks list by country and city is linked on this page.
Which city has the most banks?
New York leads with 18 headquartered companies, followed by Miami (8) and San Diego (8).
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 101,723 verified decision-maker contacts tracked across these 1,093 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 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 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.