Tom Nix

DxRx, Inc. provides telemedicine consultation and treatment services for alcohol abuse. The firm conducts programs to discuss personal drinking goals and offers a mobile Bluetooth breathalyzer to measure alcohol use. The company was founded by David Deacon, John Mendelson, and Bob Nix and is headquartered in San Francisco, CA.

Scala, Inc. engages in the provision of end-to-end software solutions for creating media digital signage networks. It provides the platform to deliver experiences by connecting networks of digital signs, kiosks, mobile devices, websites, and Internet-connected devices in both public and private environments. The company was founded in 1987 and is headquartered in Malvern, PA.