Client Relationship Specialist
Wealth Management

Chris Costas is a Client Relationship Specialist in Mesirow Wealth Management. He is responsible for day-to-day client service and communications, including client portfolio management, trade requests, account processing and documentation.
Chris joined the firm in 2026. Prior to joining Mesirow, Chris was an intern at Calamos Wealth Management.
Chris has previously volunteered with Buddy Baseball and was a Student Manager for Purdue Baseball.
Chris earned a degree in finance from Purdue University.