Bringing high-level expertise to middle-market mezzanine investments since 2005.
Experienced. Responsive. Trusted.

GMB Mezzanine invests in privately owned middle-market companies with enterprise values from $20 million to $200 million. GMB’s investment size can range up to $25 million, and GMB has led much larger investments by including co-investors. Targeted businesses include the manufacturing, distribution, fabrication, healthcare, aerospace, consumer and business service industries.

We are proud to have been selected by the US Small Business Administration as the 2016 Small Business Investment Company of the Year.

When you need answers, we strive to reply quickly. When you need flexibility, we draw on extensive experience and a nationwide network of strong relationships to tailor a financial structure. co-investment, or plan of action to suit your needs.

Latest News
Oct 2017

GMB Mezzanine Capital is pleased to announce the promotion of Seth Jonker to Senior Associate and the hiring of Beth Nechanicky as Controller. Seth Jonker joined GMB as an Associate […]

Sep 2017

Add-ons: $4.5 million of subordinated debt in two add-on transactions for existing portfolio companies of GMB-III.

Aug 2017

$3.75 million of subordinated debt and $1.75 million of equity in a new transaction sponsored by a Midwest-based private equity sponsor