Smith International, Inc.

Deep Down is one of the leading offshore service and technology companies in the United States that provides subsea solutions for the world s energy and offshore industry. It specializes in deep water umbilical flow-line installation management and support, engineering services, storage management for subsea controls, loose-tube steel flying leads and umbilicals. Deep Down offers design, manufacturing and testing services to clients that include operators, control and umbilical suppliers, remotely operated vehicle manufacturers and installation contractors. Its subsidiary, ElectroWave USA, provides products and services in the fields of electronic monitoring and control systems for the energy, military and commercial business sectors. Deep Down also owns and operates Flotation Technologies and Mako Technologies.