Pipeline Technologies & Services LLC (PipeTech) is a Saudi-national solution provider and manufacturer of pipeline leak detection systems. Established in 2009, PipeTech is the first high technology Saudi company of its kind in the Gulf region. PipeTech provides innovative fit-to-purpose pipeline leak detection solutions for various pipeline applications including liquid, gas, terrestrial, underground, and sub-sea deployments, through its brand name the WAVEGuard® LDS system. The WAVEGuard® system is a negative-pressure wave (acoustic) leak detection system. This system is based on the principle of sensing pressure wave variations that travel at the speed of sound in the fluid.