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Products & Services
About Wintrust
Wintrust is listed as a company employing 51-100 people, reporting $10M-$25M in annual revenue, classified under Commercial Banking, based in Oak Lawn, Illinois, United States and operating in Financial Services.
Its primary NAICS classification is 522110 (Commercial Banking). Wintrust is one of 84,218 Financial companies listed in Illinois.
Business Contact Information
- Phone
- +1 (708) 4223605
- Website
- bankoaklawn.com
- facebook.com/bankoaklawn
- Address
- 5300 W 95th St, Oak Lawn, Illinois, 60453, United States
Industry & Classification
- Industry
- Financial
- Sector
- Finance
- Segment
- Financial Services
NAICS Codes
- 52Finance and Insurance
- 5221Depository Credit Intermediation
- 522110Commercial Banking
SIC Codes
- 60Depository Institutions
- 602Commercial Banks
- 6021
Company Details
- Employees
- 70 (51-100)
- Annual Revenue
- $16.5M ($10M-$25M)
Wintrust: frequently asked questions
What does Wintrust do?
Wintrust is listed as a company employing 51-100 people, reporting $10M-$25M in annual revenue, classified under Commercial Banking, based in Oak Lawn, Illinois, United States and operating in Financial Services.
Where is Wintrust located?
Wintrust is headquartered at 5300 W 95th St, Oak Lawn, Illinois, 60453, United States.
How many employees does Wintrust have?
Wintrust has about 70 employees (the 51-100 range).
What is Wintrust's annual revenue?
Wintrust's annual revenue is estimated at $16.5M (the $10M-$25M range).
What industry is Wintrust in?
Wintrust is in the Financial / Finance industry, and its primary NAICS code is 522110 (Commercial Banking).
How can I contact Wintrust?
Its website is bankoaklawn.com and its phone number is +1 (708) 4223605.
What companies are similar to Wintrust?
Other large financial companies in Illinois include Walgreens Boots Alliance Inc, Blue Cross Blue Shield Association, State Farm Mutual Automobile Insurance Co and Zurich Insurance.
Largest financial companies in Illinois
Largest financial companies
Manufacturing sales in Illinois, 2026
In Illinois, Factur's 2026 study counted 74 manufacturing quotes worth $11.8M and 14 purchase orders over 12 months: 19% of quotes became orders, against 21% nationally. See the Illinois data.
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