John Zubak is a salesperson in the institutional municipal group at Piper Sandler. In his role, he is responsible for managing client relationships with institutional clients. Zubak joined the firm in 2007 and has over 25 years of experience in municipal sales and trading.

Zubak graduated from the University of Illinois Business School with honors and earned a Master of Business Administration degree from the University of Chicago Booth School of Business. Zubak and his wife support and volunteer at their local food bank.