GMB Mezzanine Capital, a Minneapolis-based middle market mezzanine firm, promoted Michael Vossen from principal to managing director.

Vossen joined GMB Mezzanine in 2005 as an analyst. Prior to GMB, he was an investment banking analyst at Piper Jaffray and an associate at Deloitte & Touche.

“Mike’s work ethic and particular brand of enthusiasm energizes our whole team,” said Michael McHugh, partner/founder. “We’ve been privileged to see him develop as a leader and forge relationships for us across the market.”

GMB Mezzanine Capital is a provider of mezzanine debt and equity co-investments to middle-market companies in the U.S.