On behalf of all of our employees, we welcome you to Cornerstone National Bank & Trust Company. Cornerstone National Bank & Trust Company was founded in Palatine, IL in October 2000 on the principle of developing long-term relationships with individuals, families and small to medium-sized businesses by providing a full array of the highest quality financial products and services.

The bank has a rich tradition of local history and community involvement. The founders of Cornerstone National Bank have over 150 years of community banking experience in the Chicago metropolitan area. Our excellent reputation has enabled the bank to draw clients from throughout the Chicagoland area.

One of our main strengths and a key value-add for our customers is our ability to serve as a trusted referral source for our clients. Due to our large and diverse business client base, we are able to provide credible recommendations for any of your business or personal needs.

Cornerstone National Bank & Trust Company is pleased to offer a broad suite of services including savings accounts, checking accounts, money markets, CDs and IRAs. We also offer consumer-lending services including home equity lines of credit and mortgages.

For businesses, we offer commercial lending services including equipment, real estate and construction loans and operating lines of credit as well as business checking accounts. We also offer association loans for condominium and townhome associations.

For individuals, families, and companies, we offer trust and wealth management services including investment management, trust administration, retirement plans, and estate and guardianship administration.

As you peruse our website, if you have any questions, please do not hesitate to give us a call. We hope that you’ll soon discover that Cornerstone National Bank & Trust Company is “Where You Belong®”.


Thomas P. MacCarthy

Jeffrey T. Boundy
CEO & President

Frank J. Roth
Executive VP/Trust