Our Portfolio Companies

Integrated A/V Systems, LLC – d/b/a CCS Presentation Systems

HQ: Houston, TX
CEO: Mark Kalinsky
Investment (Privately held): June 2008
Website: www.ccsprojects.com


CCS is a leading provider of turnkey audio-visual solutions for educational institutions and corporations with offices in Houston, Dallas, Austin, San Antonio and Tyler, Texas. The Company focuses on providing custom audio-visual solutions for facilities; including boardrooms, conference rooms, training centers, educational facilities, classrooms and control centers. CCS is a value-added reseller providing design, full-service systems integration, implementation and installation, including post-implementation services, such as training, maintenance and hardware upgrades.

SouthWaste Services Holdings, LLC

HQ: Houston, TX
CEO: Charles A Wilcox
Investment (Privately held): May 2009
Website: www.southwaste.com


SouthWaste is a leading provider of non-hazardous liquid waste collection, processing and disposal services. SouthWaste was founded in 2005 by a group of private investors. The company has since completed eight acquisitions and extended its operations to include facilities in Houston, Dallas-Ft. Worth, Austin, San Antonio and Lubbock, Texas as well as Orlando, Florida and Atlanta, Georgia. Typical waste streams handled by SouthWaste include grease, grit, wastewater, sewage, sludge and leachate.