Mark Darrow

GTRAN, Inc. designs and develops electronic integrated circuits. Its products include pin transponders, transceivers, integrated circuits, receivers, emitters, lasers, diodes, and detectors. The company was founded on January 21, 1999 and is headquartered in Camarillo, CA.

Natel Engineering Co., Inc. offers electronics manufacturing services for the aerospace, defense, and medical industry. Its products include box assembly products, printed wire board assemblies, radio frequency & microwave integrated circuits, hybrid microelectronics, and substrated. The firm also provides engineering design services, including product development and engineering, design for manufacturing, value analysis/value engineering, and new product introduction services. The company was founded by Sudesh K. Arora in 1975 and is headquartered in Chatsworth, CA.