CIVC Partners, a Chicago-based middle market private equity firm, invested in Computer Aided Technology, a leading provider in 3D design and engineering solutions. Financial terms were not disclosed. John Compall, a partner at CIVC, commented, "CATI is one of the leading providers in the highly attractive 3D design technology industry. We are looking forward to our partnership with Rich, Rod, and the rest of the CATI management team to support the Company in accelerating organic growth and pursuing strategic acquisitions." Andrew Roche, a senior associate at CIVC, added, "CATI is a great investment opportunity for CIVC and a strong fit with our experience investing in high growth engineering-focused business services companies."