Company lists · Data refreshed September 2026

Top 11 Small business banks based in Chicago, United States

RevenueBase identified 26 company matches for small business banks associated with Chicago, United States as of September 2026 and tracks 818 professional contacts across them, including 317 with verified work emails. Across the United States, New York is the largest hub for this category (157 companies); Chicago has 26.

This list covers company matches for small business banks associated with Chicago, United States, 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 18, 2026.

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 18, 2026 How this list was built
26Companies
818Contacts tracked
317Verified emails
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The 11 largest small business banks based in Chicago, United States

Ranked by team size
Top 11 of 26 company matches for small business banks based in Chicago, United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 18, 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 matchChicago, IL, United StatesHQ recorded Sep 18, 2026n/a181 contacts →

Exact match

“GN Bank is a boutique financial institution that strives to provide simple and modern community banking services.”

Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase
2Exact matchChicago, IL, United StatesHQ recorded Sep 18, 2026201-500153 contacts →

Exact match

“ABOC is a trusted, full-service banking partner that is built on relationships.”

Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase
3Exact matchChicago, IL, United StatesHQ recorded Sep 18, 20261,001-5,000122 contacts →

Exact match

“In the era of big bank mergers, commercial banking decisions are being made farther away from your business.”

Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase
4Exact matchChicago, IL, United StatesHQ recorded Sep 18, 202651-200101 contacts →

Exact match

“NEWITY is your source for small business capital.”

Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase
5Exact matchChicago, IL, United StatesHQ recorded Sep 18, 202611-5057 contacts →

Exact match

“First Women’s Bank is the only bank in the country with a strategic focus on the large, powerful and growing women's economy.”

Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase
6Exact matchChicago, IL, United StatesHQ recorded Sep 18, 202611-5056 contacts →

Exact match

“Belmont Bank & Trust was founded in 2006 on the northwest side of Chicago by a group of investors who wanted to establish a community bank that would create value for the…”

Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase
7Exact matchChicago, IL, United StatesHQ recorded Sep 18, 202651-20036 contacts →

Exact match

“Homepage | First Savings Bank of Hegewisch (Chicago, IL)”

Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase
8Exact matchChicago, IL, United StatesHQ recorded Sep 18, 202651-20026 contacts →

Exact match

“Burling Bank is a boutique, privately owned commercial bank in the heart of Chicago’s financial district.”

Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase
9Exact matchChicago, IL, United StatesHQ recorded Sep 18, 202611-5016 contacts →

Exact match

“Capital Source offers a highly unique approach to commercial lending, and as fellow Entrepreneurs and Business Owners, we have a passion for delivering funding solutions that…”

Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase
10Exact matchChicago, IL, United StatesHQ recorded Sep 18, 20261-103 contacts →

Exact match

“Business Loans and More for Your Business At JoVai Capital, we understand that your company needs access to the right working capital at the right times to realize your expansion…”

Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase
11Exact matchChicago, IL, United StatesHQ recorded Sep 18, 20261-102 contacts →

Exact match

“We’re skilled in helping businesses of all size and industry secure financing for their business needs.”

Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase

Showing 11 of 26 small business banks based in Chicago, United States

See the full list, filter by size, metro and specialty, and access 317 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Small business banks based in Chicago, United States at a glance

As of Sep 18, 2026
38.8%Verified-email coverage
31.5Average contacts per company
11-50Median size (employees)
Sep 18, 2026Page data refreshed

Companies by employee count

1-10
9
11-50
7
51-200
7
201-500
2
1,001-5,000
1

Email recency for this list is measured across the whole United States list rather than for Chicago, so it is reported there. Company counts and contact totals on this page are exact for Chicago, over 26 companies.

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.
What qualifies
Company records associated with Chicago, United States whose business descriptions match “small business banks” 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. Where headquarters information is recorded, preview rows are also filtered to this page’s location. 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 317 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 18, 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.

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 “small business banks”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many small business banks are there based in Chicago, United States?

RevenueBase identified 26 company matches for small business banks associated with Chicago, United States 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?

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

Which city in the United States has the most small business banks?

New York leads the United States with 157 company records, followed by Miami (76) and Los Angeles (46). Chicago has 26.

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 317 professional contacts with verified work emails tracked across these 26 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 18, 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.