History
Signature Bank was founded by Chicago commercial bankers Mick O'Rourke, Kevin Bastuga and Bryan Duncan for one reason: We knew there was a better way to help mid-sized businesses grow, thrive and succeed--on both a business level and a personal level. As a mid-sized business owner, you don't have time to worry about every financial detail to keep your business running smoothly. That's what Signature Bank is all about. Taking care of the details so you can take care of your business.
Specialties
Signature Bank specializes in providing growing businesses and their owners with full-service banking and highly personalized service to meet the full range of your banking needs.