Quad-C Management, Inc., a middle market private equity firm, announced the completion of a growth investment in Titan Security Group, one of the largest security companies in North America. Titan Security Group, a Chicago-based security provider employing over 2,300 security staff, serves Northern Indiana, Southern Wisconsin, and the Chicagoland area in the commercial, multi-family residential, industrial and retail sectors.

"The investment in Titan Security Group by Quad-C Management, Inc., is a significant transaction as Titan was listed as the 13th largest private security company in North America by Security Letter based on 2020 revenues, and as it marks Quad-C Management Inc.'s investment into the security guard industry," said Keith Oringer, President of Security ProAdvisors, which represented the Titan Security Group in the transaction.